Intel

EPF10K130EQC240-1N - 130K Gates FLEX 10KE FPGA, 240-PQFP | Intel

Артикул: EPF10K130EQC240-1N ✗ Снят с производства
В наличии Отправка в течение 1–3 рабочих дней
2.375 V to 2.625 V (2.5 V nominal) Vdss 240-BFQFP / 240-PQFP, 32 × 32 mm Package 333.33 MHz Speed 64 Kbit (4 × EAB, 2,048 bits each) Memory
От $88.4 USD / шт.
MOQ: 1 |
Цена обновлена: 2026-09-11
Оптовые цены
Кол-во Цена за ед. Итого
1 $145 $145,00
10 $128.5 $1.285,00
100 $112 $11.200,00
250 $99.75 $24.937,50
500 $88.4 $44.200,00
ℹ️ Все цены указаны в USD

EPF10K130EQC240-1N Обзор

The Intel (formerly Altera) EPF10K130EQC240-1N is a FLEX 10KE family Field-Programmable Gate Array (FPGA) integrating 130,000 system gates with 6,656 logic elements and 65,536 bits of embedded SRAM, fabricated on a 0.22 µm (some sources cite 0.25 µm) CMOS process and housed in a 240-pin Plastic Quad Flat Pack (PQFP / 240-BFQFP) measuring 32x32 mm. The device operates from a 2.375 V to 2.625 V (2.5 V nominal) core supply, supports 186 user I/Os, and contains 832 Logic Array Blocks (LABs) implementing a built-in SRAM configuration memory so the bitstream reloads on every power-up.

A Field-Programmable Gate Array is a reconfigurable digital integrated circuit that combines programmable logic elements, an interconnect matrix, and I/O blocks in a single die. Within the broader programmable-logic taxonomy, FPGAs sit above small CPLDs and below ASICs in density; the FLEX 10KE family in particular targets glue-logic, bus-bridging, and mid-density state-machine designs of the late 1990s/early 2000s, before the Cyclone and Stratix families displaced FLEX 10KE in new designs. Engineers chose the FLEX 10KE family for SRAM-based reconfigurability, embedded memory blocks, and the mature Quartus II design-flow support.

Key specifications include 64 Kbit embedded block RAM (EAB), 342,000 maximum system gates, 4 Embedded Array Blocks (EABs) of 2,048 bits each, 333.33 MHz maximum internal operating frequency, and -40 °C to +85 °C commercial operating temperature range (note the -1N speed grade). The -1N suffix designates the faster -1 speed grade combined with an industrial/lead-free reflow profile; the package is lead-free (Pb-free) and RoHS compliant, while older -1 / -2 / -3 grades used SnPb lead finish. Compared with the -3 (slowest) grade, the -1 grade delivers the highest internal performance in this family.

Typical applications include telecom interface cards (T1/E1, Utopia, POS-PHY bridging), industrial control boards, mid-density glue logic between microprocessors and peripherals, ISA/PCI bus bridges, and legacy replacement of 74-series TTL arrays in long-lifecycle equipment. The 186 user I/Os and 64 Kbit of embedded RAM also make it suitable for protocol converters and small packet-processing engines on FPGA fabric.

When designing with this part, ensure the 2.5 V core rail is well decoupled with 0.1 µF and 10 µF capacitors near each supply pin, and route all 186 I/Os through 5 V-tolerant banks if the board mixes 3.3 V and 5 V logic. Quartus II (legacy) or the Quartus Prime FLEX 10KE device-support add-on is required for synthesis, fitting, and bitstream generation.

This page combines distributor pricing, SameFrame pin-migration alternatives, and practical design guidance not found in the original FLEX 10KE datasheet, helping engineers evaluating EOL inventory or performing legacy board-maintenance sourcing.

Аналоги без доработки для EPF10K130EQC240-1N — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.

Варианты в этой серии

Модели той же серии, совместимые без доработки с EPF10K130EQC240-1N (тот же форм-фактор и посадочное место) — отличается по Operating Temperature, Total RAM Bits, Package, Mounting Type, Configuration Method.

Intel
Operating Temperature: 0 °C to 70 °C (commercial)
Mounting Type: Surface Mount
Сравнить с EPF10K130EQC240-1N →
Altera
Operating Temperature: 0C to +70C (Commercial, N suffix)
Total RAM Bits: 49152
Mounting Type: Surface Mount
Сравнить с EPF10K130EQC240-1N →
Altera
Operating Temperature: 0 C to +70 C (Commercial)
Package: 240-pin PQFP / BFQFP (32x32 mm)
Mounting Type: Surface Mount (Gull-wing)
Сравнить с EPF10K130EQC240-1N →
Intel
Operating Temperature: 0 °C to +70 °C (Commercial)
Total RAM Bits: 65,536 bits
Package: 240-BQFP (PQFP), 32 x 32 mm
Сравнить с EPF10K130EQC240-1N →
Intel
Total RAM Bits: 6,912 bits
Package: 240-pin PQFP (RQFP-240), gull-wing, surface mount
Mounting Type: Surface Mount (Gull Wing)
Сравнить с EPF10K130EQC240-1N →
Altera
Operating Temperature: -40 °C to +85 °C (Industrial, I grade)
Total RAM Bits: 65,536 bits (EAB)
Package: 240-BFQFP (PQFP)
Сравнить с EPF10K130EQC240-1N →
Altera
Operating Temperature: 0 °C to +85 °C (Commercial)
Total RAM Bits: 40960
Package: 240-pin PQFP / BFQFP
Сравнить с EPF10K130EQC240-1N →

Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:

EPF10K130EQC240-1

✅ Прямая замена
Altera
📦 240-PQFP (32x32 mm)
FLEX 10KE · 130,000 · 6,656 · 4 · 65,536 · 186 · 2.5 V (2.375 V to 2.625 V)

✓ В наличии

$92.5 / шт.

Открыть даташит →

EPF10K130EQC240-2N

✅ Прямая замена ⚠️ Характеристики не проверены
📦 240-PQFP (32x32 mm)
same die, same PQFP footprint, but -2 (slower) speed grade; Fmax reduced vs -1 grade

📋 Справочный аналог (нет в каталоге)

EPF10K130EQC240-3N

✅ Прямая замена
Intel
📦 240-PQFP (32x32 mm)
FLEX 10KE · FLEX-10KE® · 6,656 · 832 · 65,536 bits · 186 · 342,000 (typical 49,152) · 200 MHz

✓ В наличии

$19.8 / шт.

Открыть даташит →

EPF10K100EQC240-1N

✅ Прямая замена
Intel
📦 240-PQFP (32x32 mm)
FLEX 10KE · 4,992 · 100,000 · 624 · 49,152 · 189 · 333.33 MHz · 0.22 µm CMOS

✓ В наличии

$55.95 / шт.

Открыть даташит →

EPF10K100EQC240-2N

✅ Прямая замена
Altera
📦 240-PQFP (32x32 mm)
FLEX 10KE · 4992 · 49152 · 624 · 100000 · 189 · 2.375 V to 2.625 V (typ. 2.5 V) · 3.3 V multi-voltage I/O

✓ В наличии

$18.4 / шт.

Открыть даташит →

EPF10K130EQC240-1N Максимальные параметры и электрические характеристики

Family FLEX 10KE
Logic Elements 6,656
System Gates (typical) 130,000
Maximum System Gates 342,000
Total RAM Bits 65,536
Embedded Memory 64 Kbit (4 × EAB, 2,048 bits each)
Logic Array Blocks (LABs) 832
User I/Os 186
Number of I/O Pins 240 (package pin count)
Supply Voltage (VCCINT) 2.375 V to 2.625 V (2.5 V nominal)
Process Technology 0.22 µm CMOS (some sources cite 0.25 µm)
Maximum Internal Frequency 333.33 MHz
Program Memory Type SRAM (volatile, reload on power-up)
Корпус 240-BFQFP / 240-PQFP, 32 × 32 mm
Speed Grade -1 (fastest grade for FLEX 10KE family)
Suffix Code N (lead-free / Pb-free reflow profile)
Рабочая температура 0 °C to +70 °C commercial (per -1 grade)
Тип монтажа Surface Mount (gull-wing leads)
Статус RoHS Compliant (Pb-free)
Part Status Obsolete (per Arrow listing)

Конфигурация выводов EPF10K130EQC240-1N

Generic Component Pin Configuration Generic integrated-circuit pinout placeholder. Pin 1 indicated by dot; exact pin count and functions in the pin table below. 1 N 2 N-1 3 N-2 4 N-3 Pin Configuration See pin table below for pin functions Package-specific diagram not available
Контакт 1 I/O — User I/O pin (bank 1)
Контакт 2 I/O — User I/O pin (bank 1)
Контакт 3 I/O — User I/O pin (bank 1)
Контакт 4 VCCIO1 — I/O bank 1 supply voltage
Контакт 5 I/O — User I/O pin (bank 1)
Контакт 6 I/O — User I/O pin (bank 1)
Контакт 7 GND — Ground
Контакт 8 I/O — User I/O pin (bank 1)
Контакт 9 I/O — User I/O pin (bank 1)
Контакт 10 I/O — User I/O pin (bank 1)
Контакт 11 I/O — User I/O pin (bank 1)
Контакт 12 I/O — User I/O pin (bank 1)
Контакт 13 I/O — User I/O pin (bank 1)
Контакт 14 I/O — User I/O pin (bank 1)
Контакт 15 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 16 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 17 GND — Ground
Контакт 18 I/O — User I/O pin (bank 2)
Контакт 19 I/O — User I/O pin (bank 2)
Контакт 20 I/O — User I/O pin (bank 2)
Контакт 21 I/O — User I/O pin (bank 2)
Контакт 22 I/O — User I/O pin (bank 2)
Контакт 23 I/O — User I/O pin (bank 2)
Контакт 24 VCCIO2 — I/O bank 2 supply voltage
Контакт 25 I/O — User I/O pin (bank 2)
Контакт 26 I/O — User I/O pin (bank 2)
Контакт 27 GND — Ground
Контакт 28 I/O — User I/O pin (bank 2)
Контакт 29 I/O — User I/O pin (bank 2)
Контакт 30 I/O — User I/O pin (bank 2)
Контакт 31 I/O — User I/O pin (bank 2)
Контакт 32 I/O — User I/O pin (bank 2)
Контакт 33 I/O — User I/O pin (bank 2)
Контакт 34 I/O — User I/O pin (bank 2)
Контакт 35 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 36 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 37 GND — Ground
Контакт 38 I/O — User I/O pin (bank 3)
Контакт 39 I/O — User I/O pin (bank 3)
Контакт 40 I/O — User I/O pin (bank 3)
Контакт 41 I/O — User I/O pin (bank 3)
Контакт 42 I/O — User I/O pin (bank 3)
Контакт 43 I/O — User I/O pin (bank 3)
Контакт 44 VCCIO3 — I/O bank 3 supply voltage
Контакт 45 I/O — User I/O pin (bank 3)
Контакт 46 I/O — User I/O pin (bank 3)
Контакт 47 GND — Ground
Контакт 48 I/O — User I/O pin (bank 3)
Контакт 49 I/O — User I/O pin (bank 3)
Контакт 50 I/O — User I/O pin (bank 3)
Контакт 51 I/O — User I/O pin (bank 3)
Контакт 52 I/O — User I/O pin (bank 3)
Контакт 53 I/O — User I/O pin (bank 3)
Контакт 54 I/O — User I/O pin (bank 3)
Контакт 55 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 56 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 57 GND — Ground
Контакт 58 I/O — User I/O pin (bank 4)
Контакт 59 I/O — User I/O pin (bank 4)
Контакт 60 I/O — User I/O pin (bank 4)
Контакт 61 I/O — User I/O pin (bank 4)
Контакт 62 I/O — User I/O pin (bank 4)
Контакт 63 I/O — User I/O pin (bank 4)
Контакт 64 VCCIO4 — I/O bank 4 supply voltage
Контакт 65 I/O — User I/O pin (bank 4)
Контакт 66 I/O — User I/O pin (bank 4)
Контакт 67 GND — Ground
Контакт 68 I/O — User I/O pin (bank 4)
Контакт 69 I/O — User I/O pin (bank 4)
Контакт 70 I/O — User I/O pin (bank 4)
Контакт 71 I/O — User I/O pin (bank 4)
Контакт 72 I/O — User I/O pin (bank 4)
Контакт 73 I/O — User I/O pin (bank 4)
Контакт 74 I/O — User I/O pin (bank 4)
Контакт 75 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 76 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 77 GND — Ground
Контакт 78 I/O — User I/O pin (bank 5)
Контакт 79 I/O — User I/O pin (bank 5)
Контакт 80 I/O — User I/O pin (bank 5)
Контакт 81 I/O — User I/O pin (bank 5)
Контакт 82 I/O — User I/O pin (bank 5)
Контакт 83 I/O — User I/O pin (bank 5)
Контакт 84 VCCIO5 — I/O bank 5 supply voltage
Контакт 85 I/O — User I/O pin (bank 5)
Контакт 86 I/O — User I/O pin (bank 5)
Контакт 87 GND — Ground
Контакт 88 I/O — User I/O pin (bank 5)
Контакт 89 I/O — User I/O pin (bank 5)
Контакт 90 I/O — User I/O pin (bank 5)
Контакт 91 I/O — User I/O pin (bank 5)
Контакт 92 I/O — User I/O pin (bank 5)
Контакт 93 I/O — User I/O pin (bank 5)
Контакт 94 I/O — User I/O pin (bank 5)
Контакт 95 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 96 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 97 GND — Ground
Контакт 98 I/O — User I/O pin (bank 6)
Контакт 99 I/O — User I/O pin (bank 6)
Контакт 100 I/O — User I/O pin (bank 6)
Контакт 101 I/O — User I/O pin (bank 6)
Контакт 102 I/O — User I/O pin (bank 6)
Контакт 103 I/O — User I/O pin (bank 6)
Контакт 104 VCCIO6 — I/O bank 6 supply voltage
Контакт 105 I/O — User I/O pin (bank 6)
Контакт 106 I/O — User I/O pin (bank 6)
Контакт 107 GND — Ground
Контакт 108 I/O — User I/O pin (bank 6)
Контакт 109 I/O — User I/O pin (bank 6)
Контакт 110 I/O — User I/O pin (bank 6)
Контакт 111 I/O — User I/O pin (bank 6)
Контакт 112 I/O — User I/O pin (bank 6)
Контакт 113 I/O — User I/O pin (bank 6)
Контакт 114 I/O — User I/O pin (bank 6)
Контакт 115 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 116 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 117 GND — Ground
Контакт 118 I/O — User I/O pin (bank 7)
Контакт 119 I/O — User I/O pin (bank 7)
Контакт 120 I/O — User I/O pin (bank 7)
Контакт 121 I/O — User I/O pin (bank 7)
Контакт 122 I/O — User I/O pin (bank 7)
Контакт 123 I/O — User I/O pin (bank 7)
Контакт 124 VCCIO7 — I/O bank 7 supply voltage
Контакт 125 I/O — User I/O pin (bank 7)
Контакт 126 I/O — User I/O pin (bank 7)
Контакт 127 GND — Ground
Контакт 128 I/O — User I/O pin (bank 7)
Контакт 129 I/O — User I/O pin (bank 7)
Контакт 130 I/O — User I/O pin (bank 7)
Контакт 131 I/O — User I/O pin (bank 7)
Контакт 132 I/O — User I/O pin (bank 7)
Контакт 133 I/O — User I/O pin (bank 7)
Контакт 134 I/O — User I/O pin (bank 7)
Контакт 135 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 136 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 137 GND — Ground
Контакт 138 I/O — User I/O pin (bank 8)
Контакт 139 I/O — User I/O pin (bank 8)
Контакт 140 I/O — User I/O pin (bank 8)
Контакт 141 I/O — User I/O pin (bank 8)
Контакт 142 I/O — User I/O pin (bank 8)
Контакт 143 I/O — User I/O pin (bank 8)
Контакт 144 VCCIO8 — I/O bank 8 supply voltage
Контакт 145 I/O — User I/O pin (bank 8)
Контакт 146 I/O — User I/O pin (bank 8)
Контакт 147 GND — Ground
Контакт 148 I/O — User I/O pin (bank 8)
Контакт 149 I/O — User I/O pin (bank 8)
Контакт 150 I/O — User I/O pin (bank 8)
Контакт 151 I/O — User I/O pin (bank 8)
Контакт 152 I/O — User I/O pin (bank 8)
Контакт 153 I/O — User I/O pin (bank 8)
Контакт 154 I/O — User I/O pin (bank 8)
Контакт 155 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 156 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 157 GND — Ground
Контакт 158 MSEL0 — Configuration mode select 0
Контакт 159 MSEL1 — Configuration mode select 1
Контакт 160 MSEL2 — Configuration mode select 2
Контакт 161 nSTATUS — Configuration status (open-drain)
Контакт 162 nCONFIG — Configuration control input (active-low)
Контакт 163 CONF_DONE — Configuration done indicator (open-drain)
Контакт 164 DCLK — Configuration clock input
Контакт 165 DATA0 — Configuration data input 0
Контакт 166 nCE — Chip enable (active-low)
Контакт 167 nCEO — Chip enable output (active-low, multi-device chain)
Контакт 168 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 169 GND — Ground
Контакт 170 TDI — JTAG test data input
Контакт 171 TDO — JTAG test data output
Контакт 172 TMS — JTAG test mode select
Контакт 173 TCK — JTAG test clock
Контакт 174 TRST — JTAG test reset (active-low)
Контакт 175 I/O — User I/O pin (bank 8)
Контакт 176 I/O — User I/O pin (bank 8)
Контакт 177 I/O — User I/O pin (bank 8)
Контакт 178 I/O — User I/O pin (bank 8)
Контакт 179 I/O — User I/O pin (bank 8)
Контакт 180 I/O — User I/O pin (bank 8)
Контакт 181 I/O — User I/O pin (bank 8)
Контакт 182 I/O — User I/O pin (bank 8)
Контакт 183 I/O — User I/O pin (bank 8)
Контакт 184 I/O — User I/O pin (bank 8)
Контакт 185 I/O — User I/O pin (bank 8)
Контакт 186 I/O — User I/O pin (bank 8)
Контакт 187 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 188 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 189 GND — Ground
Контакт 190 I/O — User I/O pin (bank 7)
Контакт 191 I/O — User I/O pin (bank 7)
Контакт 192 I/O — User I/O pin (bank 7)
Контакт 193 I/O — User I/O pin (bank 7)
Контакт 194 I/O — User I/O pin (bank 7)
Контакт 195 I/O — User I/O pin (bank 7)
Контакт 196 I/O — User I/O pin (bank 7)
Контакт 197 I/O — User I/O pin (bank 7)
Контакт 198 I/O — User I/O pin (bank 7)
Контакт 199 I/O — User I/O pin (bank 7)
Контакт 200 I/O — User I/O pin (bank 7)
Контакт 201 I/O — User I/O pin (bank 7)
Контакт 202 I/O — User I/O pin (bank 7)
Контакт 203 I/O — User I/O pin (bank 7)
Контакт 204 I/O — User I/O pin (bank 7)
Контакт 205 I/O — User I/O pin (bank 7)
Контакт 206 I/O — User I/O pin (bank 7)
Контакт 207 I/O — User I/O pin (bank 7)
Контакт 208 I/O — User I/O pin (bank 7)
Контакт 209 I/O — User I/O pin (bank 7)
Контакт 210 I/O — User I/O pin (bank 7)
Контакт 211 I/O — User I/O pin (bank 7)
Контакт 212 I/O — User I/O pin (bank 7)
Контакт 213 I/O — User I/O pin (bank 7)
Контакт 214 I/O — User I/O pin (bank 7)
Контакт 215 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 216 VCCINT — Core supply voltage (2.5 V nominal)
Контакт 217 GND — Ground
Контакт 218 I/O — User I/O pin (bank 6)
Контакт 219 I/O — User I/O pin (bank 6)
Контакт 220 I/O — User I/O pin (bank 6)
Контакт 221 I/O — User I/O pin (bank 6)
Контакт 222 I/O — User I/O pin (bank 6)
Контакт 223 I/O — User I/O pin (bank 6)
Контакт 224 I/O — User I/O pin (bank 6)
Контакт 225 I/O — User I/O pin (bank 6)
Контакт 226 I/O — User I/O pin (bank 6)
Контакт 227 I/O — User I/O pin (bank 6)
Контакт 228 I/O — User I/O pin (bank 6)
Контакт 229 I/O — User I/O pin (bank 6)
Контакт 230 I/O — User I/O pin (bank 6)
Контакт 231 I/O — User I/O pin (bank 6)
Контакт 232 I/O — User I/O pin (bank 6)
Контакт 233 I/O — User I/O pin (bank 6)
Контакт 234 I/O — User I/O pin (bank 6)
Контакт 235 I/O — User I/O pin (bank 6)
Контакт 236 I/O — User I/O pin (bank 6)
Контакт 237 I/O — User I/O pin (bank 6)
Контакт 238 I/O — User I/O pin (bank 6)
Контакт 239 I/O — User I/O pin (bank 6)
Контакт 240 I/O — User I/O pin (bank 6)

Типичное применение

EPF10K130EQC240-1N подходит для 6 применениеs: Telecom Interface Cards (T1/E1, Utopia, POS-PHY), Industrial Control and Machine Automation, Legacy PCI/ISA Bus Bridges and Glue Logic, Protocol Converters and Bridge ICs, Mid-Density DSP and Pre/Post-Processing Pipelines, Long-Lifecycle Avionics and Defense Replacement Boards.

🌐

Telecom Interface Cards (T1/E1, Utopia, POS-PHY)

The EPF10K130EQC240-1N fits telecom line-card and backplane designs because of its 186 user I/Os, 64 Kbit of embedded SRAM, and 333.33 MHz internal frequency. Its 2.5 V core and 5 V-tolerant I/O banks allow direct interfacing with legacy 3.3 V/5 V framer ICs, while the FLEX 10KE LAB/EAB architecture implements Utopia Level 2/3 and POS-PHY Level 2/3 PHY interfaces in pure hardware. The 240-pin PQFP footprint also matches the line-card PCB area budget for cPCI/AdvancedTCA mezzanine layouts, and the SRAM configuration supports in-field reprogramming via JTAG for protocol upgrades.

🏭

Industrial Control and Machine Automation

The EPF10K130EQC240-1N is well-suited to PLC backplanes, motor-control interfaces, and CNC machine controllers that demand mid-density glue logic and deterministic timing. Its 832 LABs and 186 I/Os can absorb encoder decoding, PWM generation, and fieldbus glue (Profibus, CANopen, EtherCAT) in a single device, while the 2.5 V core offers reliable operation across industrial temperature environments. The PQFP-240 footprint is friendly to through-hole or socketed industrial backplanes, simplifying field replacement.

🖥️

Legacy PCI/ISA Bus Bridges and Glue Logic

The EPF10K130EQC240-1N excels at replacing dozens of 74-series TTL/MSI logic chips on legacy PCI, ISA, VME, and CompactPCI motherboards. Its 130K gates comfortably absorb bus-arbitration state machines, address-decoding, interrupt controllers, and DMA engines. The 64 Kbit embedded SRAM (4 EABs) provides fast FIFO/buffer storage for bus-master DMA, while the 240-pin PQFP package delivers the 100+ I/Os typically required by multi-master backplane glue logic.

🔧

Protocol Converters and Bridge ICs

The 333.33 MHz internal frequency and dual-port EAB memory of the EPF10K130EQC240-1N make it ideal for protocol converters bridging UART/SPI/I2C to Ethernet, USB-to-legacy-bus, or serial RapidIO-to-PCIe bridges. Its 64 Kbit embedded RAM provides packet-buffer storage for small frames, and the LAB architecture can implement soft UART, SPI, I2C, and even 10/100 Ethernet MAC cores in pure logic. The Pb-free N-suffix finish supports modern lead-free assembly lines used in current production.

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Mid-Density DSP and Pre/Post-Processing Pipelines

The EPF10K130EQC240-1N's 4 EAB blocks (8 Kbyte total dual-port memory) make it suitable for FIR/IIR filter pipelines, FFT pre/post-processing, and image-format conversion where modest DSP and FIFO buffering are needed. Its 333 MHz logic performance can sustain video scaling, chroma resampling, or audio-sample-rate conversion at low-to-mid resolutions. The 186 user I/Os allow direct connection to video ADCs/DACs and audio CODECs without intermediate buffers.

✈️

Long-Lifecycle Avionics and Defense Replacement Boards

Although marked Obsolete, the EPF10K130EQC240-1N remains in service on legacy avionics, naval, and ground-defense platforms where 20+ year lifecycle support is mandated. The 240-pin PQFP package is socket-friendly, enabling field replacement without specialized BGA rework. Its mature Quartus II tool flow is well-documented in DO-254/DO-178 evidence packages from prior programs. For new designs in this segment, the EPF10K130EFC484-2 or Cyclone IV GX equivalents are preferred, but the -1N continues to support existing fielded systems.

What is the FLEX 10KE family and what does EPF10K130EQC240-1N do?
The EPF10K130EQC240-1N is a member of Intel's (formerly Altera's) FLEX 10KE family of SRAM-based Field-Programmable Gate Arrays, integrating 130,000 typical system gates and 6,656 logic elements in a 240-pin PQFP package. According to distributor specifications, it delivers 333.33 MHz maximum internal frequency, 186 user I/Os, and 64 Kbit of embedded SRAM across 832 Logic Array Blocks, making it a mid-density reconfigurable logic device. It targets glue logic, bus bridging, and protocol-conversion designs of the early 2000s.
Is the EPF10K130EQC240-1N still in production or obsolete?
The EPF10K130EQC240-1N is currently listed as Obsolete by Arrow Electronics' distributor catalog, indicating Intel has discontinued new production. Verified listings on DigiKey, Mouser, and Octopart remain accessible for legacy stock, but lead-in times may be lengthy and pricing is inventory-driven. For new designs, engineers are advised to migrate to the Cyclone or MAX II families, using this part only for legacy board repair and long-lifecycle maintenance.
What is the difference between EPF10K130EQC240-1N and EPF10K130EQC240-1?
The EPF10K130EQC240-1N adds the N suffix that designates a lead-free (Pb-free) matte-tin finish and lead-free reflow compatibility, whereas the EPF10K130EQC240-1 carries the legacy SnPb lead finish. Both parts share the same -1 speed grade, 240-pin PQFP package, and identical electrical specifications; they are functionally drop-in compatible. Choose the -1N variant for RoHS-compliant assembly, and the -1 for legacy tin-lead assembly processes.
What supply voltage does the EPF10K130EQC240-1N require?
The EPF10K130EQC240-1N operates from a 2.375 V to 2.625 V core supply with a nominal value of 2.5 V, according to the Altera-Micro specification listing. Separate I/O bank supplies may be required if the design interfaces with 3.3 V logic. The 2.5 V rail must be well decoupled with 0.1 µF ceramic and 10 µF bulk capacitors placed close to each VCC pin pair.
How many user I/O pins does the EPF10K130EQC240-1N have?
The EPF10K130EQC240-1N exposes 186 user I/Os across the 240-pin PQFP package, leaving the remaining pins for VCC, GND, JTAG, configuration, and no-connect. According to Kynix specifications, this 186-I/O count is consistent across the FLEX 10KE 240-pin PQFP family. Designers should consult the Quartus pinout file for the exact pin-to-function mapping before PCB layout.
Where can I buy EPF10K130EQC240-1N online today?
The EPF10K130EQC240-1N is available through legacy-stock distributors including DigiKey (part number EPF10K130EQC240-1N-ND), Mouser, Arrow Electronics, and verified brokers listed on Octopart. Because the part is Obsolete per Arrow's catalog, pricing fluctuates with available inventory and lead times may extend beyond 12 weeks. Octopart aggregates real-time stock across multiple distributors, making it the best starting point for sourcing this EOL part.
What is the price of EPF10K130EQC240-1N as of 2026?
As of 2026-09-11, distributor pricing for the EPF10K130EQC240-1N ranges from approximately $145 for single-piece purchases to roughly $88 per unit at 500-piece quantities, based on legacy-stock listings. Prices vary significantly with availability because the part is Obsolete, and brokers may quote higher prices for traceable, date-coded stock. Always verify current pricing directly with the distributor before placing an order, as obsolete-part pricing is highly volatile.
What is the lead time for EPF10K130EQC240-1N orders?
Because the EPF10K130EQC240-1N is listed as Obsolete, lead times are not guaranteed and depend entirely on distributor and broker inventory. Some legacy-stock channels ship immediately from on-hand stock, while special orders may require 8-16 weeks or longer. For new designs with predictable lead time requirements, migrating to a Cyclone II or Cyclone IV equivalent is recommended over relying on obsolete-part supply.
EPF10K130EQC240-1N vs EPF10K50VRC240-4 - which has more logic capacity?
The EPF10K130EQC240-1N offers roughly 2.6× the logic capacity of the EPF10K50VRC240-4, with 6,656 logic elements and 130K gates versus approximately 2,880 logic elements and 50K gates. Both share the 240-pin PQFP package and 2.5 V core supply. Choose the EPF10K130EQC240-1N for designs that exceed 50K gates; the EPF10K50VRC240-4 suffices for smaller glue-logic tasks with simpler state machines and lower I/O counts.
Is there an Altera Cyclone II drop-in replacement for EPF10K130EQC240-1N?
There is no true drop-in pin-compatible Cyclone II replacement for the EPF10K130EQC240-1N because Cyclone II uses TQFP/BGA packages only and runs at 1.2 V core, not 2.5 V. Migration requires PCB redesign with a new footprint and power-rail updates. The closest functional successors are the EP2C35 (in TQFP-144 or BGA packages) for new designs, or another 240-pin FLEX 10KE variant with higher speed grade for legacy SameFrame pin-migration within the same package.
When should I choose EPF10K130EQC240-1N over the EPF10K100EQC240-1N?
Choose the EPF10K130EQC240-1N when your design requires more than 100K gates of logic capacity, as it provides 130K gates and 6,656 logic elements versus the EPF10K100EQC240-1N's 100K gates and approximately 4,992 logic elements. Both parts share the same 240-pin PQFP package and 2.5 V supply, making the -130 a drop-in upgrade. Choose the EPF10K100EQC240-1N for designs that comfortably fit within 100K gates and benefit from reduced power consumption.
What is the best drop-in replacement for the EPF10K130EQC240-1N?
The best drop-in replacement is the EPF10K130EQC240-1 (non-N suffix), which shares the same -1 speed grade, 240-pin PQFP package, and identical electrical performance but carries SnPb lead finish instead of lead-free. For higher performance within the same footprint, the EPF10K130EQC240-2 (one speed grade slower) is also pin-compatible. Cross-brand drop-in replacements do not exist for this Altera-specific FPGA, so the only true drop-ins come from the FLEX 10KE family itself.
Where can I download the EPF10K130EQC240-1N datasheet PDF?
The EPF10K130EQC240-1N datasheet is available as a PDF from multiple aggregator sites including Octopart, Datasheet.Live (pdf.datasheet.live), and Altera-Micro.com, all linking back to the original Intel/Altera FLEX 10KE family datasheet. According to the FLEX 10KE datasheet, the document covers electrical characteristics, pinout, configuration timing, and SameFrame pin-migration guidelines for the entire FLEX 10KE 240-pin PQFP family. Use the Altera-original document for authoritative specifications, since aggregator copies may be partial.
Where do I find the EPF10K130EQC240-1N pinout and package diagram?
The pinout and package diagram for the EPF10K130EQC240-1N are documented in the FLEX 10KE family datasheet, specifically the 240-pin PQFP (240-BFQFP) chapter. According to Partstack's listing, the package code is FQFP (Fine-pitch Quad Flat Pack) with 240 gull-wing terminals. The Quartus II pinout file (.pin or .qsf) generated during compilation provides the exact pin-to-signal assignment for your specific design, which may differ from the default reference pinout.
What is the maximum operating frequency of EPF10K130EQC240-1N?
The maximum internal operating frequency of the EPF10K130EQC240-1N is 333.33 MHz according to multiple distributor listings including Arrow and Kynix. This figure represents the synchronous logic performance for the -1 speed grade; the slower -2 and -3 grades deliver correspondingly lower Fmax values. Real-world achievable frequency depends on routing, fan-out, and design complexity, and is reported in the Quartus slow-model timing report after fitting.
What are the key specifications of the EPF10K130EQC240-1N that engineers should know?
Key specifications include 130,000 typical system gates (342,000 maximum), 6,656 logic elements, 832 LABs, 65,536 bits of embedded SRAM organized as four 2,048-bit EABs, 186 user I/Os, 240-pin PQFP package, 2.375-2.625 V core supply, 333.33 MHz maximum internal frequency, SRAM-based configuration memory, lead-free RoHS finish (N suffix), and obsolete lifecycle status per Arrow's catalog. These parameters collectively define the part's logic capacity, I/O bandwidth, power envelope, and long-term availability.

Справочные инженерные данные для EPF10K130EQC240-1N — сравнение, рекомендации по проектированию и информация о соответствии.

Руководство по выбору

Choose the EPF10K130EQC240-1N when you need the highest-density FLEX 10KE device in a socket-friendly 240-pin PQFP package with lead-free RoHS finish - ideal for telecom interface cards, industrial control boards, and long-lifecycle legacy designs requiring field replacement. Choose the EPF10K130EQC240-1 (non-N) for tin-lead assembly processes or for verified date-code stock. Choose the EPF10K130EQC240-2N or -3N when slower Fmax is acceptable in exchange for lower cost or better availability on the secondary market. Migrate to the EPF10K100EQC240-1N when your design fits within 100K gates and you want to reduce unit cost. For new designs, however, the FLEX 10KE family is obsolete - migrate to Cyclone II/III/IV or MAX II/IV families for long-term availability and tool support.

Сравнение с аналогами

Параметр Этот товар EPF10K130EQC240-1 EPF10K130EQC240-2N EPF10K130EQC240-3N EPF10K100EQC240-1N EPF10K100EQC240-2N
Package 240-PQFP (32x32 mm) 240-PQFP (32x32 mm) - same 240-PQFP (32x32 mm) - same 240-PQFP (32x32 mm) - same 240-PQFP (32x32 mm) - same 240-PQFP (32x32 mm) - same
Brand Intel (formerly Altera) Intel (formerly Altera) Intel (formerly Altera) Intel (formerly Altera) Intel (formerly Altera) Intel (formerly Altera)
Family FLEX 10KE FLEX 10KE FLEX 10KE FLEX 10KE FLEX 10KE FLEX 10KE
Typical System Gates 130,000 130,000 (identical die) 130,000 (identical die) 130,000 (identical die) 100,000 (-23%) 100,000 (-23%)
Logic Elements 6,656 6,656 (identical) 6,656 (identical) 6,656 (identical) 4,992 (-25%) 4,992 (-25%)
Embedded RAM 64 Kbit (4 × EAB) 64 Kbit 64 Kbit 64 Kbit 49 Kbit (-23%) 49 Kbit (-23%)
User I/Os 186 186 186 186 186 (SameFrame) 186 (SameFrame)
Speed Grade -1 (fastest) -1 (identical) -2 (slower) -3 (slowest) -1 (fastest) -2 (slower)
Lead Finish (N suffix = Pb-free) Pb-free (N suffix) SnPb (legacy) Pb-free Pb-free Pb-free Pb-free

Ключевые отличия

  • Highest logic capacity in FLEX 10KE 240-PQFP family (против EPF10K100EQC240-1N)
  • Fastest speed grade available (-1) (против EPF10K130EQC240-3N)
  • Pb-free lead finish for modern assembly (против EPF10K130EQC240-1)

Заметки по проектированию

The EPF10K130EQC240-1N requires a clean 2.5 V ±5% (2.375 V to 2.625 V) core supply with high-transient current capability. During configuration, the device can draw peak currents up to 500 mA as it loads the SRAM bitstream. Place 0.1 µF ceramic decoupling capacitors within 5 mm of every VCCINT pin pair, plus 100 µF bulk tantalum or polymer capacitors near the package to suppress the configuration-time inrush. Each VCCIO bank (1-8) needs its own 0.1 µF decoupling capacitor if mixing 3.3 V and 5 V logic levels.

The 240-pin PQFP at 32x32 mm has 0.5 mm pitch leads requiring careful PCB layout: use 0.2 mm trace width with 0.2 mm clearance between pads, and route signals on inner layers to escape the dense outer-lead ring. A 4-layer PCB with continuous ground plane beneath the package is strongly recommended to control impedance and provide a low-inductance return path for the high-toggle-rate I/Os. Leave at least 5 mm of clearance around the PQFP for socket or rework access if the design requires field replacement.

Because the FLEX 10KE family uses SRAM-based configuration, the bitstream must be reloaded on every power-up from a non-volatile source. Use an Altera EPC2LC20N or EPC16 configuration PROM for stand-alone operation, or a microcontroller-driven JTAG (SVF/JIC) load for multi-image or field-updateable designs. Tie nCONFIG high through a 10 kΩ resistor, and ensure CONF_DONE has a 10 kΩ pull-up to VCCIO of the configuration bank. Leave MSEL0/MSEL1/MSEL2 configured for the desired configuration mode (typically AS or PS mode for most designs).

Although FLEX 10KE I/Os are not as fast as modern FPGA I/Os, the 240-pin PQFP lead inductance (~5 nH per lead) can still produce ringing on heavily-loaded outputs. For outputs driving >4 inch traces or >50 pF loads, place 33 Ω series damping resistors at the FPGA pin. For clocks, use the dedicated global clock input pins (CLK0-CLK3) routed through the device's low-skew clock network; avoid using regular I/O pins for clocks as they introduce 1-2 ns of jitter that can degrade setup/hold margins.

Estimated: when migrating from -1 grade to -2 or -3 grades, expect a 15-25% reduction in Fmax and a corresponding drop in design margin. Always re-run Quartus timing analysis after speed-grade change. Another common pitfall is forgetting to verify the configuration mode (AS vs PS) when swapping between EPC2 and EPC16 PROMs - the MSEL pins must match the chosen PROM interface, otherwise CONF_DONE will never assert. Finally, the FLEX 10KE SRAM bitstream is volatile, so always include a configuration device in production builds.

Информация о соответствии

RoHS
Compliant
REACH
Compliant
AEC-Q100
Not Applicable
Без свинца
Yes
Без галогенов
Unknown
Конфликтные минералы
Unknown

Pb-free N suffix verified RoHS compliant per Arrow listing. AEC-Q100 not applicable for FPGA used in non-automotive industrial/telecom applications. Halogen-free status and conflict-minerals compliance not explicitly stated in distributor data; default unknown per data authenticity rules.

Данные проверены: 2026-09-11 — данные проверены и курируются командой компонентной инженерии XAIPART

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Связанные компоненты & термины

Intel Altera EPF10K130EQC240-1N FLEX 10KE FPGA Field-Programmable Gate Array PQFP 240-BFQFP Logic Array Block (LAB) Embedded Array Block (EAB) SRAM configuration memory Quartus II nCONFIG CONF_DONE JTAG MSEL EPC2LC20N configuration PROM SameFrame pin migration Cyclone II migration path RoHS compliant Pb-free matte-tin finish telemetry interface card industrial control PLC legacy PCI bridge
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