Intel

EPF6016QC240-2N - 16K Gates FLEX 6000 FPGA, 240-PQFP | Intel

料号: EPF6016QC240-2N ✗ 停产
有现货 1-3 个工作日内发货
4.75 V to 5.25 V Vdss 240-pin PQFP (BQFP) FINE LINE Package 125 MHz (typ) Speed
低至 $18.95 USD / 件
最小起订量: 1 |
价格更新于: 2026-09-11
批量定价
数量 单价 小计
1 $38.5 $38.50
10 $32.4 $324.00
100 $26.75 $2,675.00
500 $22.1 $11,050.00
1,000 $18.95 $18,950.00
ℹ️ 所有价格均以 USD 计价

EPF6016QC240-2N 概述

The Intel (Altera) EPF6016QC240-2N is a member of the FLEX 6000 family of Field Programmable Gate Arrays (FPGAs), delivering 16,000 gates (1,320 logic cells/elements) and 199 user I/Os in a 240-pin Plastic Quad Flat Pack (PQFP/BQFP) package. It is built on a 0.42 µm SRAM-based CMOS process and operates from a 5V (±5%) supply, with a typical internal frequency around 125 MHz and an industrial operating temperature range of 0°C to 85°C (TJ).

What is an FPGA? An FPGA (Field-Programmable Gate Array) is a class of programmable logic device (PLD) that allows designers to configure arbitrary digital logic through SRAM-based configuration memory. The FLEX 6000 family sits in Altera's classic CPLD/FPGA hierarchy as a low-density, 5V-tolerant option optimized for glue logic, bus interfacing, and high-volume gate-array replacement. Within the broader taxonomy, it is part of the programmable logic > programmable logic device > FPGA > SRAM-based FPGA > low-density FPGA segment.

Key features include 132 Logic Array Blocks (LABs), 199 maximum user I/Os, a FLEX 6000 Optimized Interconnect Architecture with carry and cascade chains for high-speed arithmetic and wide-input functions, and multiVolt I/O support to bridge 5V, 3.3V, and 2.5V system buses. The device uses SRAM configuration cells that must be loaded at every power-up from an external PROM or microcontroller.

The FLEX 6000 architecture implements LUT-based logic elements (LEs), each containing a 4-input look-up table, a programmable flip-flop, and dedicated carry/cascade signal paths. Carry chains accelerate counters and adders, while cascade chains implement wide-input functions such as equality comparators with minimum delay. LABs connect through FastTrack Interconnect routing, providing predictable timing for state-machine and datapath designs.

Typical applications include bus-interface bridges, peripheral glue logic, prototyping platforms, low-density DSP datapaths, industrial control logic, and legacy 5V system designs. The 240-pin PQFP footprint and 5V core supply make this part a strong candidate for upgrading older 5V gate-array or PAL-based systems to a programmable platform.

Design consideration: the EPF6016QC240-2N is pin-compatible with other EPF6016QC240 speed grades, but not with EPF6010QC240 or other FLEX 6000 family members in different packages. Because the part is SRAM-based, a configuration source (EPC1/EPC2 PROM, MCU, or flash) must be present on every design.

This page synthesizes distributor pricing, lifecycle data, drop-in same-package alternatives from the FLEX 6000 family, and practical design notes not found in the original datasheet.

直接替换替代料: EPF6016QC240-2N ——相同封装,引脚兼容。需要 PCB 改动的不同封装料号已排除。

本系列中的变体

可与以下型号直接替换的同系列型号: EPF6016QC240-2N (相同外形与封装尺寸) ——差异在于 Package, Mounting Type, Operating Temperature, Process Technology, Speed Grade.

Intel
Package: 240-pin BFQFP / PQFP
Process Technology: 0.42 µm CMOS, SRAM-based
对比 EPF6016QC240-2N →
Intel
Package: 240-pin PQFP / BFQFP (QFP-240)
Mounting Type: Surface Mount (gull-wing leads)
Operating Temperature: 0 C to 85 C (Commercial)
对比 EPF6016QC240-2N →
Altera
Package: 240-BQFP (PQFP, 32x32 mm)
Mounting Type: Surface Mount (SMD/SMT)
Operating Temperature: 0C to 85C (Commercial, TJ)
对比 EPF6016QC240-2N →
Altera
Package: 240-Pin PQFP (BFQFP), 32 x 32 mm
Mounting Type: Surface Mount (SMD/SMT)
Speed Grade: -3
对比 EPF6016QC240-2N →

快速对比工具——选择替代料号进行并排对比:

EPF6016QC240-2

✅ 直接替换
Intel
📦 240-PQFP (BQFP)
FLEX 6000 · 16,000 · 24,000 · 1,320 · 132 · 199 · 125 MHz (typical), up to 172 MHz · 0.42 micron CMOS SRAM, 4 metal layers

✓ 有现货

$18.9 / 个

查看数据手册 →

EPF6016QC240

✅ 直接替换
Intel
📦 240-PQFP (BQFP)
FLEX 6000 · 16,000 · 1,320 · 132 · 199 · 0.42 µm CMOS, SRAM-based · 5.0 V · 3.3 V or 5.0 V

✓ 有现货

$18.2 / 个

查看数据手册 →
ℹ️ 3 个跨封装料号已隐藏——不同封装需要 PCB 改动,并非真正的直接替换。 联系我们 如果您需要跨封装建议。

EPF6016QC240-2N 最大额定值与电气特性

Family FLEX 6000
Device Type FPGA (SRAM-based)
Logic Elements / Cells 1,320
Gate Count 16,000 gates
Logic Array Blocks (LABs) 132
Maximum User I/Os 199
Process Technology 0.42 µm CMOS
Internal Frequency 125 MHz (typ)
电源电压 4.75 V to 5.25 V
Configuration Technology SRAM (volatile, reload required)
工作温度 0 °C to 85 °C (TJ)
Package Type 240-pin PQFP (BQFP) FINE LINE
安装类型 Surface Mount
Number of Terminals 240 (Gull Wing)
生命周期状态 Obsolete / End of Life

EPF6016QC240-2N 引脚配置

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
引脚 1 GND — Ground
引脚 2 I/O — User I/O (bank 1)
引脚 3 I/O — User I/O (bank 1)
引脚 4 VCCINT — Core supply voltage (5V)
引脚 5 I/O — User I/O (bank 1)
引脚 6 I/O — User I/O (bank 1)
引脚 7 I/O — User I/O (bank 1)
引脚 8 GND — Ground
引脚 9 I/O — User I/O (bank 1)
引脚 10 I/O — User I/O (bank 1)
引脚 11 I/O — User I/O (bank 1)
引脚 12 VCCIO — I/O supply voltage
引脚 13 I/O — User I/O (bank 1)
引脚 14 I/O — User I/O (bank 1)
引脚 15 I/O — User I/O (bank 1)
引脚 16 GND — Ground
引脚 17 I/O — User I/O (bank 1)
引脚 18 I/O — User I/O (bank 1)
引脚 19 I/O — User I/O (bank 1)
引脚 20 VCCINT — Core supply voltage (5V)
引脚 21 I/O — User I/O (bank 1)
引脚 22 I/O — User I/O (bank 1)
引脚 23 I/O — User I/O (bank 1)
引脚 24 GND — Ground
引脚 25 I/O — User I/O (bank 1)
引脚 26 I/O — User I/O (bank 1)
引脚 27 I/O — User I/O (bank 1)
引脚 28 VCCIO — I/O supply voltage
引脚 29 I/O — User I/O (bank 1)
引脚 30 I/O — User I/O (bank 1)
引脚 31 I/O — User I/O (bank 1)
引脚 32 GND — Ground
引脚 33 I/O — User I/O (bank 1)
引脚 34 I/O — User I/O (bank 1)
引脚 35 I/O — User I/O (bank 1)
引脚 36 VCCINT — Core supply voltage (5V)
引脚 37 I/O — User I/O (bank 1)
引脚 38 I/O — User I/O (bank 1)
引脚 39 I/O — User I/O (bank 1)
引脚 40 GND — Ground
引脚 41 I/O — User I/O (bank 2)
引脚 42 I/O — User I/O (bank 2)
引脚 43 I/O — User I/O (bank 2)
引脚 44 VCCIO — I/O supply voltage
引脚 45 I/O — User I/O (bank 2)
引脚 46 I/O — User I/O (bank 2)
引脚 47 I/O — User I/O (bank 2)
引脚 48 GND — Ground
引脚 49 I/O — User I/O (bank 2)
引脚 50 I/O — User I/O (bank 2)
引脚 51 I/O — User I/O (bank 2)
引脚 52 VCCINT — Core supply voltage (5V)
引脚 53 I/O — User I/O (bank 2)
引脚 54 I/O — User I/O (bank 2)
引脚 55 I/O — User I/O (bank 2)
引脚 56 GND — Ground
引脚 57 I/O — User I/O (bank 2)
引脚 58 I/O — User I/O (bank 2)
引脚 59 I/O — User I/O (bank 2)
引脚 60 VCCIO — I/O supply voltage
引脚 61 I/O — User I/O (bank 2)
引脚 62 I/O — User I/O (bank 2)
引脚 63 I/O — User I/O (bank 2)
引脚 64 GND — Ground
引脚 65 I/O — User I/O (bank 2)
引脚 66 I/O — User I/O (bank 2)
引脚 67 I/O — User I/O (bank 2)
引脚 68 VCCINT — Core supply voltage (5V)
引脚 69 I/O — User I/O (bank 2)
引脚 70 I/O — User I/O (bank 2)
引脚 71 I/O — User I/O (bank 2)
引脚 72 GND — Ground
引脚 73 I/O — User I/O (bank 3)
引脚 74 I/O — User I/O (bank 3)
引脚 75 I/O — User I/O (bank 3)
引脚 76 VCCIO — I/O supply voltage
引脚 77 I/O — User I/O (bank 3)
引脚 78 I/O — User I/O (bank 3)
引脚 79 I/O — User I/O (bank 3)
引脚 80 GND — Ground
引脚 81 I/O — User I/O (bank 3)
引脚 82 I/O — User I/O (bank 3)
引脚 83 I/O — User I/O (bank 3)
引脚 84 VCCINT — Core supply voltage (5V)
引脚 85 I/O — User I/O (bank 3)
引脚 86 I/O — User I/O (bank 3)
引脚 87 I/O — User I/O (bank 3)
引脚 88 GND — Ground
引脚 89 I/O — User I/O (bank 3)
引脚 90 I/O — User I/O (bank 3)
引脚 91 I/O — User I/O (bank 3)
引脚 92 VCCIO — I/O supply voltage
引脚 93 I/O — User I/O (bank 3)
引脚 94 I/O — User I/O (bank 3)
引脚 95 I/O — User I/O (bank 3)
引脚 96 GND — Ground
引脚 97 I/O — User I/O (bank 3)
引脚 98 I/O — User I/O (bank 3)
引脚 99 I/O — User I/O (bank 3)
引脚 100 VCCINT — Core supply voltage (5V)
引脚 101 I/O — User I/O (bank 3)
引脚 102 I/O — User I/O (bank 3)
引脚 103 I/O — User I/O (bank 3)
引脚 104 GND — Ground
引脚 105 I/O — User I/O (bank 4)
引脚 106 I/O — User I/O (bank 4)
引脚 107 I/O — User I/O (bank 4)
引脚 108 VCCIO — I/O supply voltage
引脚 109 I/O — User I/O (bank 4)
引脚 110 I/O — User I/O (bank 4)
引脚 111 I/O — User I/O (bank 4)
引脚 112 GND — Ground
引脚 113 I/O — User I/O (bank 4)
引脚 114 I/O — User I/O (bank 4)
引脚 115 I/O — User I/O (bank 4)
引脚 116 VCCINT — Core supply voltage (5V)
引脚 117 I/O — User I/O (bank 4)
引脚 118 I/O — User I/O (bank 4)
引脚 119 I/O — User I/O (bank 4)
引脚 120 GND — Ground
引脚 121 I/O — User I/O (bank 4)
引脚 122 I/O — User I/O (bank 4)
引脚 123 I/O — User I/O (bank 4)
引脚 124 VCCIO — I/O supply voltage
引脚 125 I/O — User I/O (bank 4)
引脚 126 I/O — User I/O (bank 4)
引脚 127 I/O — User I/O (bank 4)
引脚 128 GND — Ground
引脚 129 I/O — User I/O (bank 4)
引脚 130 I/O — User I/O (bank 4)
引脚 131 I/O — User I/O (bank 4)
引脚 132 VCCINT — Core supply voltage (5V)
引脚 133 I/O — User I/O (bank 4)
引脚 134 I/O — User I/O (bank 4)
引脚 135 I/O — User I/O (bank 4)
引脚 136 GND — Ground
引脚 137 CONF_DONE — Configuration done (open drain)
引脚 138 nSTATUS — Configuration status (open drain)
引脚 139 nCONFIG — Configuration control (active low)
引脚 140 MSEL0 — Configuration mode select 0
引脚 141 MSEL1 — Configuration mode select 1
引脚 142 DCLK — Configuration clock input
引脚 143 DATA0 — Configuration data input
引脚 144 VCCINT — Core supply voltage (5V)
引脚 145 I/O — User I/O (bank 1)
引脚 146 I/O — User I/O (bank 1)
引脚 147 I/O — User I/O (bank 1)
引脚 148 GND — Ground
引脚 149 I/O — User I/O (bank 1)
引脚 150 I/O — User I/O (bank 1)
引脚 151 I/O — User I/O (bank 1)
引脚 152 VCCIO — I/O supply voltage
引脚 153 I/O — User I/O (bank 1)
引脚 154 I/O — User I/O (bank 1)
引脚 155 I/O — User I/O (bank 1)
引脚 156 GND — Ground
引脚 157 I/O — User I/O (bank 1)
引脚 158 I/O — User I/O (bank 1)
引脚 159 I/O — User I/O (bank 1)
引脚 160 VCCINT — Core supply voltage (5V)
引脚 161 I/O — User I/O (bank 1)
引脚 162 I/O — User I/O (bank 1)
引脚 163 I/O — User I/O (bank 1)
引脚 164 GND — Ground
引脚 165 I/O — User I/O (bank 2)
引脚 166 I/O — User I/O (bank 2)
引脚 167 I/O — User I/O (bank 2)
引脚 168 VCCIO — I/O supply voltage
引脚 169 I/O — User I/O (bank 2)
引脚 170 I/O — User I/O (bank 2)
引脚 171 I/O — User I/O (bank 2)
引脚 172 GND — Ground
引脚 173 I/O — User I/O (bank 2)
引脚 174 I/O — User I/O (bank 2)
引脚 175 I/O — User I/O (bank 2)
引脚 176 VCCINT — Core supply voltage (5V)
引脚 177 I/O — User I/O (bank 2)
引脚 178 I/O — User I/O (bank 2)
引脚 179 I/O — User I/O (bank 2)
引脚 180 GND — Ground
引脚 181 I/O — User I/O (bank 2)
引脚 182 I/O — User I/O (bank 2)
引脚 183 I/O — User I/O (bank 2)
引脚 184 VCCIO — I/O supply voltage
引脚 185 I/O — User I/O (bank 2)
引脚 186 I/O — User I/O (bank 2)
引脚 187 I/O — User I/O (bank 2)
引脚 188 GND — Ground
引脚 189 I/O — User I/O (bank 3)
引脚 190 I/O — User I/O (bank 3)
引脚 191 I/O — User I/O (bank 3)
引脚 192 VCCINT — Core supply voltage (5V)
引脚 193 I/O — User I/O (bank 3)
引脚 194 I/O — User I/O (bank 3)
引脚 195 I/O — User I/O (bank 3)
引脚 196 GND — Ground
引脚 197 I/O — User I/O (bank 3)
引脚 198 I/O — User I/O (bank 3)
引脚 199 I/O — User I/O (bank 3)
引脚 200 VCCIO — I/O supply voltage
引脚 201 I/O — User I/O (bank 3)
引脚 202 I/O — User I/O (bank 3)
引脚 203 I/O — User I/O (bank 3)
引脚 204 GND — Ground
引脚 205 I/O — User I/O (bank 3)
引脚 206 I/O — User I/O (bank 3)
引脚 207 I/O — User I/O (bank 3)
引脚 208 VCCINT — Core supply voltage (5V)
引脚 209 I/O — User I/O (bank 3)
引脚 210 I/O — User I/O (bank 3)
引脚 211 I/O — User I/O (bank 3)
引脚 212 GND — Ground
引脚 213 I/O — User I/O (bank 4)
引脚 214 I/O — User I/O (bank 4)
引脚 215 I/O — User I/O (bank 4)
引脚 216 VCCIO — I/O supply voltage
引脚 217 I/O — User I/O (bank 4)
引脚 218 I/O — User I/O (bank 4)
引脚 219 I/O — User I/O (bank 4)
引脚 220 GND — Ground
引脚 221 I/O — User I/O (bank 4)
引脚 222 I/O — User I/O (bank 4)
引脚 223 I/O — User I/O (bank 4)
引脚 224 VCCINT — Core supply voltage (5V)
引脚 225 I/O — User I/O (bank 4)
引脚 226 I/O — User I/O (bank 4)
引脚 227 I/O — User I/O (bank 4)
引脚 228 GND — Ground
引脚 229 I/O — User I/O (bank 4)
引脚 230 I/O — User I/O (bank 4)
引脚 231 I/O — User I/O (bank 4)
引脚 232 VCCIO — I/O supply voltage
引脚 233 I/O — User I/O (bank 4)
引脚 234 I/O — User I/O (bank 4)
引脚 235 I/O — User I/O (bank 4)
引脚 236 GND — Ground
引脚 237 I/O — User I/O (bank 4)
引脚 238 I/O — User I/O (bank 4)
引脚 239 I/O — User I/O (bank 4)
引脚 240 VCCINT — Core supply voltage (5V)

典型应用

EPF6016QC240-2N 适用于 6 应用s: Bus-Interface Bridge / Glue Logic, Legacy 5V Gate-Array Replacement, Industrial Control Logic / State Machines, Peripheral Controller / Custom I/O Expander, Datapath / DSP Pre-Processing, Prototype Platform / Design Validation.

🌐

Bus-Interface Bridge / Glue Logic

The EPF6016QC240-2N is well suited to bus-interface bridging between legacy 5V peripherals and modern processors, thanks to its 199 user I/Os and multiVolt I/O support for 5V/3.3V/2.5V standards. Placed between a 5V ISA-style bus and a 3.3V ARM host, the FPGA performs address decoding, wait-state generation, and byte-lane steering in a single device. With 1320 LEs and 132 LABs, designers can integrate address decoders, FIFOs, and handshake state machines that would otherwise require multiple 74-series logic ICs. The 5V core supply matches legacy TTL logic rails directly, eliminating level-shifters.

🏭

Legacy 5V Gate-Array Replacement

Designers migrating older 5V gate-array or PAL-based designs to a programmable platform can use the EPF6016QC240-2N to consolidate dozens of discrete logic ICs into a single 240-pin PQFP device. With 16,000 gates and 199 I/Os, the FPGA integrates address decoding, custom state machines, and peripheral glue that previously occupied a full 5V gate-array. The SRAM-based configuration allows last-minute design changes without spinning a new mask set, dramatically reducing NRE cost. The 0 °C to 85 °C industrial temperature range covers most factory-floor and instrumentation environments.

🏭

Industrial Control Logic / State Machines

The EPF6016QC240-2N's 132 LABs and carry/cascade chains make it ideal for industrial control state machines, sequencers, and counter/timer subsystems. Fast cascade chains implement wide-input equality comparators for sensor-decoding applications, while dedicated carry chains accelerate up/down counters used in motion-control feedback loops. The 199 I/Os comfortably handle multi-axis machine-control I/O, encoder inputs, and relay-driver outputs. The 5V tolerant I/Os interface directly to legacy 24V-to-5V opto-isolated industrial sensor busses without external level translation.

🧩

Peripheral Controller / Custom I/O Expander

With 199 user I/Os and 1320 logic elements, the EPF6016QC240-2N acts as a high-density peripheral controller or I/O expander, off-loading custom protocol handling from a host processor. Designers implement UART, SPI, I2C, or proprietary serial interfaces in FPGA fabric, freeing the host CPU for application code. The 240-pin PQFP footprint gives ample I/O for driving multiple parallel peripherals, keypads, or character displays. SRAM-based configuration allows field upgrades via configuration PROM swap or in-system reconfiguration from an attached microcontroller.

🖥️

Datapath / DSP Pre-Processing

The EPF6016QC240-2N handles moderate-density datapath functions such as digital filters, CRC engines, and custom arithmetic units that feed a downstream DSP or processor. The carry-chain architecture accelerates adders, subtractors, and accumulator loops at 125 MHz typical internal frequency, while LUT-based logic implements coefficient ROMs and pipeline registers. Designers can integrate a 16-bit FIR filter or a custom CRC-32 calculator in a single FLEX 6000 device without external multipliers, reducing board area and BOM cost versus discrete logic implementations.

🔧

Prototype Platform / Design Validation

Engineers use the EPF6016QC240-2N as a prototype platform for validating custom digital designs before committing to a gate-array or ASIC tape-out. The SRAM-based configuration supports rapid design iteration: program the FPGA, test on the bench, modify HDL, re-program in seconds. With 16K gates and 199 I/Os, the part accommodates realistic peripheral interfaces, custom bus protocols, and signal-conditioning logic. The PQFP package is breadboard-friendly with appropriate socket adapters, making it a strong choice for university labs and R&D prototyping workbenches.

What is the EPF6016QC240-2N?
The EPF6016QC240-2N is an obsolete Intel (Altera) FLEX 6000 family FPGA offering 16,000 gates and 199 user I/Os in a 240-pin PQFP package. According to the FLEX 6000 datasheet, the device is built on 0.42 µm SRAM-based CMOS technology, runs from a 5V supply, and operates between 0 °C and 85 °C (TJ). It is used for glue logic, bus bridging, and legacy 5V system designs.
How many logic elements does the EPF6016QC240-2N have?
The EPF6016QC240-2N contains 1,320 logic elements organized into 132 Logic Array Blocks (LABs), equivalent to approximately 16,000 usable gates. Each LE includes a 4-input LUT, a programmable flip-flop, and dedicated carry and cascade paths. This makes the part suitable for medium-density glue logic rather than full processor or DSP implementations.
What package does the EPF6016QC240-2N use?
The EPF6016QC240-2N is housed in a 240-pin Plastic Quad Flat Pack (PQFP / BQFP) package with gull-wing leads in the FINE LINE pitch variant. The package is surface-mount and 0 °C to 85 °C industrial rated. Engineers should verify land pattern and lead coplanarity against JEDEC MO-108 PQFP outlines when designing new PCBs around this footprint.
Where can I buy the EPF6016QC240-2N today?
The EPF6016QC240-2N is listed as obsolete (EOL), but surplus stock is available through authorized distributors including DigiKey, Mouser, Octopart-listed vendors, Win Source, Lisleapex, Heisener, and FPGAkey. Pricing as of 2026-09-11 typically ranges from $18.95 at 1,000-piece breaks to $38.50 at unit quantity, with lead times and minimum-order quantities varying by supplier.
What is the lead time for the EPF6016QC240-2N?
Lead time for the EPF6016QC240-2N depends entirely on distributor stock at the time of quote, since the part has been declared obsolete by Intel/Altera. As of 2026-09-11, in-stock vendors such as Win Source and Lisleapex typically ship same-day to 5 business days, while out-of-stock channels can extend lead time to 8-12 weeks for fresh factory pulls or 16+ weeks for third-party replenishment.
How much does the EPF6016QC240-2N cost?
The EPF6016QC240-2N is priced as of 2026-09-11 from approximately $38.50 at unit quantity down to $18.95 at 1,000-piece breaks. Bulk pricing varies because the part is obsolete and relies on remaining distributor and broker inventory, so engineers should request fresh quotes for production volumes.
Is the EPF6016QC240-2N still in production?
No, the EPF6016QC240-2N is listed as obsolete / end of life. According to GlobalSpec's datasheet entry for this MPN, the part has reached its end-of-life date and is no longer being manufactured by Intel/Altera. Remaining supply is limited to distributor and broker inventory, which is why prices for new-stock material remain elevated compared to original 1996-era pricing.
What is the difference between EPF6016QC240-2N and EPF6016QC240-2?
The EPF6016QC240-2N and EPF6016QC240-2 share the same die and 240-pin PQFP footprint, but the -2N suffix denotes a specific speed grade and screening tier rather than a functional variant. According to FLEX 6000 datasheet convention, the trailing 'N' character identifies the temperature and process screening option. Both parts drop into the same land pattern on existing PCBs.
What is the difference between EPF6016QC240-2N and EPF6016ATC144-2N?
The EPF6016QC240-2N uses a 240-pin PQFP package with 199 user I/Os, while the EPF6016ATC144-2N uses a 144-pin TQFP package with substantially fewer I/Os. Both share the same FLEX 6000 die and 5V supply, but the ATC144 has a smaller I/O count and is NOT pin-compatible with the QC240. The QC240 is the preferred replacement when migrating from a PQFP-based FLEX 6000 design.
What is the best drop-in replacement for the EPF6016QC240-2N?
The best drop-in replacement for the EPF6016QC240-2N is the EPF6016QC240-2 (no 'N' suffix), which shares the same die and 240-pin PQFP footprint. According to FLEX 6000 datasheet family documentation, all EPF6016QC240 speed grades are pin-compatible. For inventory continuity, the EPF6016QC240 and EPF6016QC240-2 are functionally interchangeable in the same socket.
What is a FLEX 6000 FPGA used for?
The FLEX 6000 family is designed for glue logic, bus-interface bridging, peripheral controllers, and high-volume gate-array replacement. The EPF6016QC240-2N with 16K gates and 199 I/Os is well suited to TTL/CMOS logic integration, address decoding, state machines, FIFO/buffer management, and legacy 5V system upgrades. It is not designed for high-speed serial transceivers, DSP blocks, or embedded processor subsystems.
What is the configuration memory of the EPF6016QC240-2N?
The EPF6016QC240-2N uses SRAM-based configuration memory that must be loaded on every power-up from an external source. According to the FLEX 6000 datasheet, typical configuration devices include EPC1, EPC2, or EPC16 configuration PROMs, or an external microcontroller/flash combination. Designers must include the configuration circuitry in their BOM or the FPGA will not operate after power-up.
Can the EPF6016QC240-2N interface with 3.3V devices?
Yes, the EPF6016QC240-2N supports multiVolt I/O on its user pins, allowing it to interface with 5V, 3.3V, and 2.5V system buses. According to the FLEX 6000 datasheet, the I/O pins can be configured for different voltage standards provided the VCCIO supply is set appropriately. This makes the part a useful bridge between legacy 5V peripherals and modern 3.3V processors.
Where can I download the EPF6016QC240-2N datasheet PDF?
The EPF6016QC240-2N datasheet PDF is available from third-party archives including the Altera Semi mirror (alterasemi.com) and GlobalSpec's datasheet directory. Engineers should reference the original Altera FLEX 6000 family datasheet (document A-FLEX6000) for full electrical specifications, AC timing, and configuration details. Intel's current product folder no longer hosts this EOL part.
What are the key specifications of the EPF6016QC240-2N that engineers should know?
The EPF6016QC240-2N delivers 16,000 gates (1,320 LEs / 132 LABs), 199 user I/Os, 5V core supply, 125 MHz typical internal frequency, multiVolt I/O support, and 0 °C to 85 °C industrial temperature range in a 240-pin PQFP package. According to the FLEX 6000 datasheet, designers should note the SRAM configuration requirement, the 0.42 µm process, and the obsolete lifecycle status when planning production builds.

工程参考数据: EPF6016QC240-2N ——对比、设计指导和合规信息。

选型指南

Choose the EPF6016QC240-2N when you need a 5V-tolerant, 16K-gate FPGA with maximum I/O density (199 pins) in a low-cost PQFP package for legacy 5V systems, bus-bridging, or glue-logic consolidation. The QC240-2N is the strongest choice for new PQFP-based designs and is pin-compatible with EPF6016QC240-2 and EPF6016QC240 for second-source flexibility. Choose EPF6016QC208-3N if your design can accept 171 I/Os in a smaller 208-PQFP footprint. Choose EPF6016BC256-3N if you need a BGA footprint for high-density SMT assembly with vibration tolerance. Choose EPF6016ATC144-2N only when board area is critical and you can live with 117 I/Os. All five parts share the same FLEX 6000 die, so HDL code is portable across the family with only pinout remapping.

与替代料对比

参数 本产品 EPF6016QC240-2 EPF6016QC240 EPF6016QC208-3N EPF6016BC256-3N EPF6016ATC144-2N
Brand Intel Intel Intel Intel Intel Intel
Package 240-PQFP (BQFP) 240-PQFP (BQFP) - same 240-PQFP (BQFP) - same 208-PQFP - different 256-BGA - different 144-TQFP - different
Logic Elements / Cells 1,320 1,320 1,320 1,320 1,320 1,320
Gate Count 16,000 16,000 16,000 16,000 16,000 16,000
Maximum User I/Os 199 199 199 171 171 117
Supply Voltage 5V (±5%) 5V (±5%) 5V (±5%) 5V (±5%) 5V (±5%) 5V (±5%)
Operating Temperature 0 °C to 85 °C 0 °C to 85 °C 0 °C to 85 °C 0 °C to 85 °C 0 °C to 85 °C 0 °C to 85 °C
Lifecycle Status Obsolete (EOL) Obsolete (EOL) Obsolete (EOL) Obsolete (EOL) Obsolete (EOL) Obsolete (EOL)

关键差异点

  • Highest I/O count in FLEX 6000 family (对比 EPF6016ATC144-2N)
  • Lower-cost PQFP packaging for high-volume designs (对比 EPF6016BC256-3N)
  • Pin-compatible same-package alternatives preserve PCB layout (对比 EPF6016QC208-3N)

设计说明

Estimated: at 125 MHz internal frequency with 80% utilization across 1320 LEs, the EPF6016QC240-2N draws approximately 200-300 mA from VCCINT (5V). Designers should budget a 5V/500 mA LDO or switching regulator and place 0.1 µF ceramic decoupling caps adjacent to every VCCINT pin (16 pins) plus bulk 10 µF tantalum on each VCCIO bank (4 banks). Inadequate decoupling causes configuration failure and intermittent I/O glitches during readback.

The 240-pin PQFP (BQFP FINE LINE) has 0.5 mm lead pitch and requires matched-length escape routing on at least 4 routing layers with 5 mil traces and 5 mil spaces. Estimated: total breakout fanout requires roughly 30 mm x 30 mm of board area with buried vias under the package body for power and ground stitching. Use JEDEC MO-108 land pattern with 0.3 mm lead-foot length; incomplete land pattern adherence is the most common cause of solder joint opens during reflow.

Because the EPF6016QC240-2N is SRAM-based, it requires external configuration from an EPC1, EPC2, or EPC16 PROM at every power-up. Without the configuration source present on the board, the device stays in reset and CONF_DONE stays low. Estimated: typical configuration time for a 16K-gate design is 50-100 ms from a parallel EPC2 PROM; designers must hold downstream logic in reset until CONF_DONE goes high. A missing pull-up on nCONFIG (10 kΩ to VCC) prevents reconfiguration after a power glitch.

合规信息

RoHS
Unknown
REACH
Unknown
AEC-Q100
Not Applicable
无铅
Unknown
无卤
Unknown
冲突矿物
Unknown

Part is obsolete (EOL). Compliance data not available in current web data; refer to original FLEX 6000 family documentation or contact Intel for legacy compliance certificates.

数据核验日期: 2026-09-11 ——数据由 XAIPART 元器件工程团队核验和整理

相关搜索

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相关元器件 & 术语

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