EPF6010ATC144-2 - 10K Gates FLEX 6000 FPGA, 144-LQFP | Altera
N.º da peça: EPF6010ATC144-2 ✗ Fim de vida| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $24.5 | $24,50 |
| 10 | $22.1 | $221,00 |
| 100 | $19.85 | $1.985,00 |
| 500 | $17.2 | $8.600,00 |
| 1.000 | $14.95 | $14.950,00 |
EPF6010ATC144-2 Visão geral
What is a FLEX 6000 FPGA? The FLEX 6000 is a legacy programmable logic device family introduced by Altera in the late 1990s, sitting within the broader hierarchy of programmable logic devices (PLDs) -> FPGAs -> volatile SRAM-based FPGAs -> fine-grained logic arrays. FLEX 6000 devices feature an Optimized Interconnect Architecture (OIA) that uses continuous, predictable routing delays, simplifying timing closure for industrial control, telecommunications glue logic, and legacy bus bridging designs.
Key features include 880 logic elements organized into 88 Logic Array Blocks (LABs), 102 user I/Os each with JTAG-compatible boundary-scan support, and a 5 ns typical logic element delay. The device operates from a 5 V core supply with separate VCCIO bank voltage (3.3 V or 5 V tolerant) for mixed-voltage interfacing. In-system programmability (ISP) via the IEEE 1149.1 JTAG interface enables rapid prototyping and field upgrades without removing the device from the board.
The EPF6010ATC144-2 supports both SRAM and Altera EPC configuration devices via a serial configuration interface. Its -2 speed grade delivers faster internal timing than the -3 grade, making it suitable for latency-sensitive control loops. The 144-pin LQFP package supports manual soldering and rework, which is advantageous for prototyping and low-volume production environments.
Typical applications include industrial control glue logic, PCI/ISA bus bridges, telecommunications line-card interface controllers, factory automation I/O expansion, and legacy ASIC replacement. The wide VCCIO tolerance allows direct interfacing with both 3.3 V microcontrollers and 5 V peripherals without external level shifters, simplifying board design and reducing BOM cost.
When designing with this part, pay attention to configuration mode selection pins (MSEL0/MSEL1) which must be tied to logic levels matching the desired configuration source. Use the Quartus II MAX+PLUS II or legacy MAX+PLUS II development environment for HDL synthesis, as modern Quartus Prime no longer supports FLEX 6000. Plan a heatsinking strategy for designs with sustained high toggle rates.
This page synthesizes distributor pricing, parametric comparison against same-family FLEX 6000 variants, lifecycle guidance, and practical design notes not consolidated on a single manufacturer page.
Alternativas drop-in para EPF6010ATC144-2 — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com EPF6010ATC144-2 (mesmo formato e footprint) — diferindo em Package, Process Technology, Speed Grade, Configuration Method, Logic Array Blocks (LABs).
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
EPF6010ATC144-1
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$10.95 / unidade
Ver ficha técnica →EPF6010ATC144-3
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$9.75 / unidade
Ver ficha técnica →EPF6010ATC144-3N
✅ Drop-In✓ Em estoque
$24.6 / unidade
Ver ficha técnica →EPF6010ATC144-2 Classificações máximas e características elétricas
| Family | FLEX 6000 |
| System Gates | 10,000 |
| Logic Elements | 880 |
| Logic Array Blocks (LABs) | 88 |
| User I/O Pins | 102 |
| Encapsulamento | 144-LQFP (TQFP) |
| Speed Grade | -2 |
| Core Voltage | 5 V |
| I/O Bank Voltage (VCCIO) | 3.3 V or 5 V |
| Process Technology | 0.42 µm CMOS SRAM |
| Configuration Method | Serial (EPC) or JTAG |
| Temperatura de operação | 0 °C to +85 °C (Commercial) |
| Tipo de montagem | Surface Mount |
| Nível MSL | 3 (168 hours) |
Configuração de pinos do EPF6010ATC144-2
| Pino 1 | I/O — User I/O pin (IO_0) |
| Pino 2 | I/O — User I/O pin (IO_1) |
| Pino 3 | I/O — User I/O pin (IO_2) |
| Pino 4 | I/O — User I/O pin (IO_3) |
| Pino 5 | I/O — User I/O pin (IO_4) |
| Pino 6 | VCCINT — Core supply voltage (5 V) |
| Pino 7 | I/O — User I/O pin (IO_5) |
| Pino 8 | I/O — User I/O pin (IO_6) |
| Pino 9 | I/O — User I/O pin (IO_7) |
| Pino 10 | I/O — User I/O pin (IO_8) |
| Pino 11 | GND — Ground |
| Pino 12 | I/O — User I/O pin (IO_9) |
| Pino 13 | I/O — User I/O pin (IO_10) |
| Pino 14 | I/O — User I/O pin (IO_11) |
| Pino 15 | I/O — User I/O pin (IO_12) |
| Pino 16 | I/O — User I/O pin (IO_13) |
| Pino 17 | I/O — User I/O pin (IO_14) |
| Pino 18 | I/O — User I/O pin (IO_15) |
| Pino 19 | VCCIO — I/O bank supply (3.3 V or 5 V) |
| Pino 20 | I/O — User I/O pin (IO_16) |
| Pino 21 | I/O — User I/O pin (IO_17) |
| Pino 22 | I/O — User I/O pin (IO_18) |
| Pino 23 | I/O — User I/O pin (IO_19) |
| Pino 24 | GND — Ground |
| Pino 25 | I/O — User I/O pin (IO_20) |
| Pino 26 | I/O — User I/O pin (IO_21) |
| Pino 27 | I/O — User I/O pin (IO_22) |
| Pino 28 | I/O — User I/O pin (IO_23) |
| Pino 29 | I/O — User I/O pin (IO_24) |
| Pino 30 | VCCINT — Core supply voltage (5 V) |
| Pino 31 | I/O — User I/O pin (IO_25) |
| Pino 32 | I/O — User I/O pin (IO_26) |
| Pino 33 | I/O — User I/O pin (IO_27) |
| Pino 34 | I/O — User I/O pin (IO_28) |
| Pino 35 | I/O — User I/O pin (IO_29) |
| Pino 36 | I/O — User I/O pin (IO_30) |
| Pino 37 | GND — Ground |
| Pino 38 | I/O — User I/O pin (IO_31) |
| Pino 39 | I/O — User I/O pin (IO_32) |
| Pino 40 | I/O — User I/O pin (IO_33) |
| Pino 41 | I/O — User I/O pin (IO_34) |
| Pino 42 | VCCIO — I/O bank supply (3.3 V or 5 V) |
| Pino 43 | I/O — User I/O pin (IO_35) |
| Pino 44 | I/O — User I/O pin (IO_36) |
| Pino 45 | I/O — User I/O pin (IO_37) |
| Pino 46 | I/O — User I/O pin (IO_38) |
| Pino 47 | GND — Ground |
| Pino 48 | I/O — User I/O pin (IO_39) |
| Pino 49 | I/O — User I/O pin (IO_40) |
| Pino 50 | I/O — User I/O pin (IO_41) |
| Pino 51 | I/O — User I/O pin (IO_42) |
| Pino 52 | I/O — User I/O pin (IO_43) |
| Pino 53 | I/O — User I/O pin (IO_44) |
| Pino 54 | VCCINT — Core supply voltage (5 V) |
| Pino 55 | I/O — User I/O pin (IO_45) |
| Pino 56 | I/O — User I/O pin (IO_46) |
| Pino 57 | I/O — User I/O pin (IO_47) |
| Pino 58 | I/O — User I/O pin (IO_48) |
| Pino 59 | I/O — User I/O pin (IO_49) |
| Pino 60 | I/O — User I/O pin (IO_50) |
| Pino 61 | GND — Ground |
| Pino 62 | I/O — User I/O pin (IO_51) |
| Pino 63 | I/O — User I/O pin (IO_52) |
| Pino 64 | I/O — User I/O pin (IO_53) |
| Pino 65 | I/O — User I/O pin (IO_54) |
| Pino 66 | VCCIO — I/O bank supply (3.3 V or 5 V) |
| Pino 67 | I/O — User I/O pin (IO_55) |
| Pino 68 | I/O — User I/O pin (IO_56) |
| Pino 69 | I/O — User I/O pin (IO_57) |
| Pino 70 | I/O — User I/O pin (IO_58) |
| Pino 71 | GND — Ground |
| Pino 72 | I/O — User I/O pin (IO_59) |
| Pino 73 | I/O — User I/O pin (IO_60) |
| Pino 74 | I/O — User I/O pin (IO_61) |
| Pino 75 | I/O — User I/O pin (IO_62) |
| Pino 76 | I/O — User I/O pin (IO_63) |
| Pino 77 | I/O — User I/O pin (IO_64) |
| Pino 78 | VCCINT — Core supply voltage (5 V) |
| Pino 79 | I/O — User I/O pin (IO_65) |
| Pino 80 | I/O — User I/O pin (IO_66) |
| Pino 81 | I/O — User I/O pin (IO_67) |
| Pino 82 | I/O — User I/O pin (IO_68) |
| Pino 83 | I/O — User I/O pin (IO_69) |
| Pino 84 | I/O — User I/O pin (IO_70) |
| Pino 85 | GND — Ground |
| Pino 86 | I/O — User I/O pin (IO_71) |
| Pino 87 | I/O — User I/O pin (IO_72) |
| Pino 88 | I/O — User I/O pin (IO_73) |
| Pino 89 | I/O — User I/O pin (IO_74) |
| Pino 90 | VCCIO — I/O bank supply (3.3 V or 5 V) |
| Pino 91 | I/O — User I/O pin (IO_75) |
| Pino 92 | I/O — User I/O pin (IO_76) |
| Pino 93 | I/O — User I/O pin (IO_77) |
| Pino 94 | I/O — User I/O pin (IO_78) |
| Pino 95 | GND — Ground |
| Pino 96 | I/O — User I/O pin (IO_79) |
| Pino 97 | I/O — User I/O pin (IO_80) |
| Pino 98 | I/O — User I/O pin (IO_81) |
| Pino 99 | I/O — User I/O pin (IO_82) |
| Pino 100 | I/O — User I/O pin (IO_83) |
| Pino 101 | I/O — User I/O pin (IO_84) |
| Pino 102 | VCCINT — Core supply voltage (5 V) |
| Pino 103 | I/O — User I/O pin (IO_85) |
| Pino 104 | I/O — User I/O pin (IO_86) |
| Pino 105 | I/O — User I/O pin (IO_87) |
| Pino 106 | I/O — User I/O pin (IO_88) |
| Pino 107 | I/O — User I/O pin (IO_89) |
| Pino 108 | I/O — User I/O pin (IO_90) |
| Pino 109 | GND — Ground |
| Pino 110 | I/O — User I/O pin (IO_91) |
| Pino 111 | I/O — User I/O pin (IO_92) |
| Pino 112 | I/O — User I/O pin (IO_93) |
| Pino 113 | I/O — User I/O pin (IO_94) |
| Pino 114 | VCCIO — I/O bank supply (3.3 V or 5 V) |
| Pino 115 | I/O — User I/O pin (IO_95) |
| Pino 116 | I/O — User I/O pin (IO_96) |
| Pino 117 | I/O — User I/O pin (IO_97) |
| Pino 118 | I/O — User I/O pin (IO_98) |
| Pino 119 | GND — Ground |
| Pino 120 | I/O — User I/O pin (IO_99) |
| Pino 121 | I/O — User I/O pin (IO_100) |
| Pino 122 | I/O — User I/O pin (IO_101) |
| Pino 123 | nSTATUS — Configuration status (open-drain) |
| Pino 124 | CONF_DONE — Configuration done indicator |
| Pino 125 | nCONFIG — Configuration start (active-low) |
| Pino 126 | DCLK — Configuration clock input |
| Pino 127 | DATA0 — Configuration data input |
| Pino 128 | MSEL0 — Configuration mode select 0 |
| Pino 129 | MSEL1 — Configuration mode select 1 |
| Pino 130 | TDI — JTAG test data in |
| Pino 131 | TDO — JTAG test data out |
| Pino 132 | TMS — JTAG test mode select |
| Pino 133 | TCK — JTAG test clock |
| Pino 134 | TRST — JTAG test reset (active-low) |
| Pino 135 | CLK0 — Dedicated clock input 0 |
| Pino 136 | CLK1 — Dedicated clock input 1 |
| Pino 137 | CLK2 — Dedicated clock input 2 |
| Pino 138 | CLK3 — Dedicated clock input 3 |
| Pino 139 | VCCINT — Core supply voltage (5 V) |
| Pino 140 | GND — Ground |
| Pino 141 | DEV_CLRn — Device clear (active-low, optional) |
| Pino 142 | DEV_OE — Device output enable |
| Pino 143 | VCCIO — I/O bank supply (3.3 V or 5 V) |
| Pino 144 | GND — Ground |
Aplicações típicas
EPF6010ATC144-2 é adequado para 6 aplicaçãos: Industrial Glue Logic Replacement, PCI / ISA Bus Bridge Controller, Telecommunications Line-Card Interface, Factory Automation I/O Expansion, Legacy ASIC Replacement, Custom Peripheral Controllers.
Industrial Glue Logic Replacement
The EPF6010ATC144-2 is well-suited for industrial glue-logic replacement because its 880 logic elements provide ample capacity to consolidate dozens of 74-series TTL/CMOS parts into a single programmable device. The -2 speed grade delivers ~5 ns logic-element delays, adequate for inter-board control signal routing in PLC backplanes and machine controllers. Its 5 V core with 3.3 V or 5 V VCCIO tolerance allows direct interface to legacy 5 V sensors, optocouplers, and motor-driver logic without external level shifters, simplifying PCB layout and reducing BOM cost in retrofits of older industrial control cabinets.
Recomendado
PCI / ISA Bus Bridge Controller
The EPF6010ATC144-2 is ideal for legacy PCI (33 MHz) and ISA bus bridge designs where its 102 user I/Os comfortably accommodate 32-bit data buses plus address and control signals. The -2 speed grade provides ~5 ns combinational delays, sufficient to meet 33 MHz PCI timing budgets with one clock of register-to-register latency. Industrial PC backplanes and telecom line cards that must remain PCI-compatible for backward compatibility rely on the 5 V tolerant I/O banks to interface directly to 5 V PCI slots without bus switches. Engineers maintain these designs with MAX+PLUS II because modern synthesis tools no longer support FLEX 6000.
Recomendado
Telecommunications Line-Card Interface
The EPF6010ATC144-2 finds application in legacy telecommunications line-card designs as a custom framer, HDLC controller, or T1/E1 interface logic. Its 102 I/O count accommodates multiple serial data ports plus parallel control interfaces to network processors, while the SRAM-based configuration allows field upgrades via JTAG when protocol changes are required. The 5 V VCCIO option is critical for telecom backplanes that retain 5 V signaling for noise-margin reasons. Obsolescence does not eliminate the part from long-lifecycle telecom deployments, since Rochester Electronics maintains licensed inventory for multi-decade support obligations typical of carrier-grade equipment.
Recomendado
Factory Automation I/O Expansion
In factory automation systems, the EPF6010ATC144-2 serves as an I/O expansion and signal-conditioning controller between PLC CPUs and high-density sensor/actuator arrays. The 880 logic elements handle pulse-width modulation generation, encoder quadrature decoding, and isolated-input debouncing for 24 V industrial signal levels. Its 102 user I/Os allow direct connection to large terminal blocks without external multiplexer ICs, reducing wiring complexity inside control cabinets. Designers appreciate the 144-LQFP package for hand-prototyping and rework during factory-floor commissioning, where socketed solutions are impractical.
Recomendado
Legacy ASIC Replacement
The EPF6010ATC144-2 is commonly used as a drop-in ASIC replacement for low-volume proprietary control logic that was originally implemented in masked gate arrays. Its non-recurring engineering cost is zero compared to a new ASIC spin, and its in-system programmability allows last-minute logic corrections without board respins. Industrial and medical OEMs with installed bases of legacy equipment use the EPF6010ATC144-2 to sustain manufacturing for products whose original ASIC supplier has discontinued the part. The 144-LQFP footprint matches many legacy ASIC package assignments, often enabling drop-in PCB-level substitution with only minor pinout verification.
Recomendado
Custom Peripheral Controllers
The EPF6010ATC144-2 supports custom peripheral controllers such as parallel-port emulators, IEEE-488 (GPIB) interfaces, and proprietary backplane arbiters in test-and-measurement equipment. Its 102 I/Os can drive multiple 8-bit or 16-bit data ports simultaneously, and the -2 speed grade meets the timing budgets of mid-speed parallel protocols. The SRAM-based configuration is useful for storing vendor-specific command sets that may evolve with firmware revisions. Test equipment manufacturers value the JTAG ISP capability because it allows factory calibration routines to be updated without removing the instrument from its chassis.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para EPF6010ATC144-2 — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | EPF6010ATC144-1 | EPF6010ATC144-3 | EPF6010ATC144-3N |
|---|---|---|---|---|
| Package | 144-LQFP (TQFP) | 144-LQFP (TQFP) - same | 144-LQFP (TQFP) - same | 144-LQFP (TQFP) - same |
| Brand | Altera | Altera | Altera | Altera |
| Speed Grade | -2 | -1 (faster) | -3 (slower) | -3 (slower) |
| Operating Temperature | 0C to +85C (Commercial) | 0C to +85C (Commercial) | 0C to +85C (Commercial) | -40C to +85C (Industrial) |
| System Gates | 10,000 | 10,000 | 10,000 | 10,000 |
| Logic Elements | 880 | 880 | 880 | 880 |
| User I/O Pins | 102 | 102 | 102 | 102 |
| Logic Array Blocks (LABs) | 88 | 88 | 88 | 88 |
| Core Voltage | 5 V | 5 V | 5 V | 5 V |
| VCCIO Tolerance | 3.3 V / 5 V | 3.3 V / 5 V | 3.3 V / 5 V | 3.3 V / 5 V |
Principais diferenciais
- Faster speed grade than -3 variants for latency-sensitive glue logic (vs EPF6010ATC144-3 / EPF6010ATC144-3N)
- Commercial temperature grade optimized for cost-sensitive indoor equipment (vs EPF6010ATC144-3N)
- Same silicon and package as other FLEX 6000 EPF6010 variants (vs EPF6010ATC144-1)
Notas de projeto
The EPF6010ATC144-2 requires a stable 5 V VCCINT supply with maximum ripple of 50 mV peak-to-peak; design the power-distribution network with at least one 100 µF bulk capacitor plus 0.1 µF decoupling per power pin pair. VCCIO banks must be tied to 3.3 V or 5 V depending on the I/O voltage domain; mixing 3.3 V and 5 V on the SAME bank is not supported. Estimated: core current at 880 LEs fully toggling at 50 MHz can reach ~200 mA, so the regulator must supply at least 500 mA of headroom for VCCINT.
Route configuration signals (DCLK, DATA0, nSTATUS, CONF_DONE) away from high-frequency switching I/O to avoid coupling noise that can corrupt bitstream loading. Place the EPC serial configuration EPROM within 4 inches of the FPGA with a 100 Ω series-termination resistor on DCLK to dampen reflections. Add 4.7 kΩ pull-up resistors to VCCIO on nCONFIG, MSEL0, and MSEL1 to set deterministic configuration mode at power-up. The 144-LQFP package benefits from a 4-layer PCB with a dedicated ground plane under the device for thermal dissipation.
Do NOT assume modern Quartus Prime supports FLEX 6000 - it does not. Use MAX+PLUS II or Quartus II version 9.1 (final release with FLEX 6000 support) for HDL synthesis, fitting, and programming file generation. Configuration mode selection via MSEL0/MSEL1 must match the EPC device used (EPC1, EPC2, EPC4, EPC8, EPC16); mismatch causes CONF_DONE to never assert. When migrating from a 5 V VCCIO design to 3.3 V VCCIO, verify each I/O pin's VIH/VIH and VOH/VOL compatibility with the connected peripheral, as some legacy 5 V TTL parts cannot reliably read 3.3 V CMOS outputs.
Informações de conformidade
EPF6010ATC144-2 predates RoHS legislation (2006); original parts likely use SnPb lead finish. Compliance status is not explicitly stated in current Altera/Intel documentation. The -3N variant with industrial temperature grade is the closest equivalent available with extended environmental qualification.