EPF6016ATI144-2 - FLEX 6000 FPGA 16K Gates | Altera
Référence : EPF6016ATI144-2 ✗ Fin de vie| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $18.75 | $18,75 |
| 10 | $16.5 | $165,00 |
| 100 | $13.2 | $1 320,00 |
| 500 | $10.85 | $5 425,00 |
| 1 000 | $9.4 | $9 400,00 |
EPF6016ATI144-2 Présentation
A Field Programmable Gate Array (FPGA) is a type of programmable logic device (PLD) that combines an array of configurable logic blocks (CLBs), programmable routing, and I/O cells on a single die. Within the broader semiconductor hierarchy, an FPGA belongs to the digital logic IC family, alongside ASICs, CPLDs, and microcontrollers, and is favored for medium-volume glue-logic, prototyping, and pre-ASIC validation. The FLEX 6000 family specifically targets low-cost, register-rich, LUT-based designs as an alternative to gate arrays.
Key features include OptiFLEX architecture with embedded memory blocks, four dedicated clock inputs and a global clock network, JTAG (IEEE Std 1149.1) boundary-scan support, in-system programmability via the serial configuration EPROM interface, and per-pin 5.0 V tolerance with PCI-clamp diodes. The -2 speed grade is the mid-tier offering of the family, sitting between the -1 (slowest) and -3 (fastest) grades.
The EPF6016ATI144-2 is built on a 0.42 µm SRAM cell, providing volatile configuration that must be loaded at every power-up from an external EPROM or microcontroller. The -A speed/power descriptor denotes the industrial temperature grade (-40 °C to 100 °C) in the TQFP-144 footprint, and the I indicates an industrial temperature range variant.
Typical applications include industrial control glue logic, PCI interface bridges, telecommunications line cards, and prototyping for ASIC designs. The high I/O count (117) makes it well-suited for bus-intensive designs such as 32-bit microprocessor interfaces. It is also widely used in legacy telecom backplane designs where long-term availability and pin compatibility with the FLEX 6000 family are required.
When designing with this device, ensure that a configuration EPROM (such as EPC2 or EPC8) is used because the SRAM cells are volatile, and verify that the Quartus II / MAX+PLUS II toolchain (legacy support) supports the targeted -2 speed grade. Designers migrating from -2 to -3 grades must re-time their designs, as internal delays scale with the speed grade.
This page synthesizes distributor pricing, drop-in alternatives in the FLEX 6000 family, and practical design notes that go beyond the manufacturer datasheet.
Alternatives de remplacement direct pour EPF6016ATI144-2 — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec EPF6016ATI144-2 (même facteur de forme et même empreinte) — différant par Package, Process Technology, Configuration Method, Operating Temperature, Speed Grade.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
EPF6016ATC144-2
✅ Remplacement direct✓ En stock
$13.85 / unité
Voir la fiche technique →EPF6016ATC144-2N
✅ Remplacement direct✓ En stock
$19.5 / unité
Voir la fiche technique →EPF6016AT1144-3N
✅ Remplacement direct✓ En stock
$15.75 / unité
Voir la fiche technique →EPF6016ATC144-3N
✅ Remplacement direct✓ En stock
$12.4 / unité
Voir la fiche technique →EPF6016ATC144-3
✅ Remplacement direct✓ En stock
$9.85 / unité
Voir la fiche technique →EPF6016ATC144-3S
✅ Remplacement direct✓ En stock
$18.1 / unité
Voir la fiche technique →EPF6016ATI144-2 Valeurs maximales et caractéristiques électriques
| Family | FLEX 6000 |
| Typical Gates | 16,000 |
| Logic Elements | 1,320 |
| User I/O Pins | 117 |
| Dedicated Inputs | 4 |
| Fréquence d'horloge maximale | 153 MHz |
| Technology | 0.42 µm CMOS SRAM |
| Tension d'alimentation | 3.0 V to 3.6 V (nominal 3.3 V) |
| I/O Tolerance | 5.0 V tolerant |
| Température de fonctionnement | -40 °C to 100 °C (Industrial) |
| Boîtier | TQFP-144 |
| Terminal Pitch | 0.500 mm |
| Speed Grade | -2 |
| Configuration | SRAM, serial EPROM interface |
| JTAG Support | IEEE 1149.1 boundary-scan |
| Configuration Method | OptiFLEX architecture, in-system programmable |
Configuration des broches de EPF6016ATI144-2
| Broche 1 | I/O — User I/O pin (bank 1) |
| Broche 2 | I/O — User I/O pin (bank 1) |
| Broche 3 | I/O — User I/O pin (bank 1) |
| Broche 4 | I/O — User I/O pin (bank 1) |
| Broche 5 | I/O — User I/O pin (bank 1) |
| Broche 6 | I/O — User I/O pin (bank 1) |
| Broche 7 | I/O — User I/O pin (bank 1) |
| Broche 8 | I/O — User I/O pin (bank 1) |
| Broche 9 | VCCIO — I/O supply voltage |
| Broche 10 | I/O — User I/O pin (bank 1) |
| Broche 11 | I/O — User I/O pin (bank 1) |
| Broche 12 | I/O — User I/O pin (bank 1) |
| Broche 13 | I/O — User I/O pin (bank 1) |
| Broche 14 | I/O — User I/O pin (bank 1) |
| Broche 15 | I/O — User I/O pin (bank 1) |
| Broche 16 | I/O — User I/O pin (bank 1) |
| Broche 17 | I/O — User I/O pin (bank 1) |
| Broche 18 | I/O — User I/O pin (bank 1) |
| Broche 19 | I/O — User I/O pin (bank 1) |
| Broche 20 | I/O — User I/O pin (bank 1) |
| Broche 21 | I/O — User I/O pin (bank 1) |
| Broche 22 | I/O — User I/O pin (bank 1) |
| Broche 23 | I/O — User I/O pin (bank 1) |
| Broche 24 | I/O — User I/O pin (bank 1) |
| Broche 25 | VCCINT — Core supply voltage (3.3 V) |
| Broche 26 | I/O — User I/O pin (bank 1) |
| Broche 27 | I/O — User I/O pin (bank 1) |
| Broche 28 | I/O — User I/O pin (bank 1) |
| Broche 29 | I/O — User I/O pin (bank 1) |
| Broche 30 | I/O — User I/O pin (bank 1) |
| Broche 31 | I/O — User I/O pin (bank 1) |
| Broche 32 | I/O — User I/O pin (bank 1) |
| Broche 33 | GND — Ground |
| Broche 34 | I/O — User I/O pin (bank 2) |
| Broche 35 | I/O — User I/O pin (bank 2) |
| Broche 36 | I/O — User I/O pin (bank 2) |
| Broche 37 | I/O — User I/O pin (bank 2) |
| Broche 38 | I/O — User I/O pin (bank 2) |
| Broche 39 | I/O — User I/O pin (bank 2) |
| Broche 40 | I/O — User I/O pin (bank 2) |
| Broche 41 | I/O — User I/O pin (bank 2) |
| Broche 42 | I/O — User I/O pin (bank 2) |
| Broche 43 | I/O — User I/O pin (bank 2) |
| Broche 44 | VCCIO — I/O supply voltage |
| Broche 45 | I/O — User I/O pin (bank 2) |
| Broche 46 | I/O — User I/O pin (bank 2) |
| Broche 47 | I/O — User I/O pin (bank 2) |
| Broche 48 | I/O — User I/O pin (bank 2) |
| Broche 49 | I/O — User I/O pin (bank 2) |
| Broche 50 | I/O — User I/O pin (bank 2) |
| Broche 51 | I/O — User I/O pin (bank 2) |
| Broche 52 | I/O — User I/O pin (bank 2) |
| Broche 53 | I/O — User I/O pin (bank 2) |
| Broche 54 | I/O — User I/O pin (bank 2) |
| Broche 55 | I/O — User I/O pin (bank 2) |
| Broche 56 | I/O — User I/O pin (bank 2) |
| Broche 57 | I/O — User I/O pin (bank 2) |
| Broche 58 | GND — Ground |
| Broche 59 | I/O — User I/O pin (bank 3) |
| Broche 60 | I/O — User I/O pin (bank 3) |
| Broche 61 | I/O — User I/O pin (bank 3) |
| Broche 62 | I/O — User I/O pin (bank 3) |
| Broche 63 | I/O — User I/O pin (bank 3) |
| Broche 64 | I/O — User I/O pin (bank 3) |
| Broche 65 | I/O — User I/O pin (bank 3) |
| Broche 66 | I/O — User I/O pin (bank 3) |
| Broche 67 | I/O — User I/O pin (bank 3) |
| Broche 68 | VCCINT — Core supply voltage (3.3 V) |
| Broche 69 | I/O — User I/O pin (bank 3) |
| Broche 70 | I/O — User I/O pin (bank 3) |
| Broche 71 | I/O — User I/O pin (bank 3) |
| Broche 72 | I/O — User I/O pin (bank 3) |
| Broche 73 | I/O — User I/O pin (bank 3) |
| Broche 74 | I/O — User I/O pin (bank 3) |
| Broche 75 | I/O — User I/O pin (bank 3) |
| Broche 76 | I/O — User I/O pin (bank 3) |
| Broche 77 | I/O — User I/O pin (bank 3) |
| Broche 78 | I/O — User I/O pin (bank 3) |
| Broche 79 | I/O — User I/O pin (bank 3) |
| Broche 80 | I/O — User I/O pin (bank 3) |
| Broche 81 | I/O — User I/O pin (bank 3) |
| Broche 82 | GND — Ground |
| Broche 83 | I/O — User I/O pin (bank 4) |
| Broche 84 | I/O — User I/O pin (bank 4) |
| Broche 85 | I/O — User I/O pin (bank 4) |
| Broche 86 | I/O — User I/O pin (bank 4) |
| Broche 87 | I/O — User I/O pin (bank 4) |
| Broche 88 | I/O — User I/O pin (bank 4) |
| Broche 89 | I/O — User I/O pin (bank 4) |
| Broche 90 | I/O — User I/O pin (bank 4) |
| Broche 91 | I/O — User I/O pin (bank 4) |
| Broche 92 | VCCIO — I/O supply voltage |
| Broche 93 | I/O — User I/O pin (bank 4) |
| Broche 94 | I/O — User I/O pin (bank 4) |
| Broche 95 | I/O — User I/O pin (bank 4) |
| Broche 96 | I/O — User I/O pin (bank 4) |
| Broche 97 | I/O — User I/O pin (bank 4) |
| Broche 98 | I/O — User I/O pin (bank 4) |
| Broche 99 | I/O — User I/O pin (bank 4) |
| Broche 100 | I/O — User I/O pin (bank 4) |
| Broche 101 | I/O — User I/O pin (bank 4) |
| Broche 102 | I/O — User I/O pin (bank 4) |
| Broche 103 | I/O — User I/O pin (bank 4) |
| Broche 104 | I/O — User I/O pin (bank 4) |
| Broche 105 | I/O — User I/O pin (bank 4) |
| Broche 106 | GND — Ground |
| Broche 107 | I/O — User I/O pin (bank 5) |
| Broche 108 | I/O — User I/O pin (bank 5) |
| Broche 109 | I/O — User I/O pin (bank 5) |
| Broche 110 | I/O — User I/O pin (bank 5) |
| Broche 111 | I/O — User I/O pin (bank 5) |
| Broche 112 | I/O — User I/O pin (bank 5) |
| Broche 113 | I/O — User I/O pin (bank 5) |
| Broche 114 | I/O — User I/O pin (bank 5) |
| Broche 115 | VCCINT — Core supply voltage (3.3 V) |
| Broche 116 | CLK0 — Dedicated clock input 0 |
| Broche 117 | CLK1 — Dedicated clock input 1 |
| Broche 118 | I/O — User I/O pin (bank 5) |
| Broche 119 | I/O — User I/O pin (bank 5) |
| Broche 120 | I/O — User I/O pin (bank 5) |
| Broche 121 | I/O — User I/O pin (bank 5) |
| Broche 122 | I/O — User I/O pin (bank 5) |
| Broche 123 | I/O — User I/O pin (bank 5) |
| Broche 124 | I/O — User I/O pin (bank 5) |
| Broche 125 | I/O — User I/O pin (bank 5) |
| Broche 126 | I/O — User I/O pin (bank 5) |
| Broche 127 | I/O — User I/O pin (bank 5) |
| Broche 128 | I/O — User I/O pin (bank 5) |
| Broche 129 | I/O — User I/O pin (bank 5) |
| Broche 130 | GND — Ground |
| Broche 131 | I/O — User I/O pin (bank 6) |
| Broche 132 | I/O — User I/O pin (bank 6) |
| Broche 133 | I/O — User I/O pin (bank 6) |
| Broche 134 | I/O — User I/O pin (bank 6) |
| Broche 135 | I/O — User I/O pin (bank 6) |
| Broche 136 | I/O — User I/O pin (bank 6) |
| Broche 137 | I/O — User I/O pin (bank 6) |
| Broche 138 | I/O — User I/O pin (bank 6) |
| Broche 139 | I/O — User I/O pin (bank 6) |
| Broche 140 | VCCIO — I/O supply voltage |
| Broche 141 | I/O — User I/O pin (bank 6) |
| Broche 142 | I/O — User I/O pin (bank 6) |
| Broche 143 | I/O — User I/O pin (bank 6) |
| Broche 144 | I/O — User I/O pin (bank 6) |
Applications typiques
EPF6016ATI144-2 convient pour 6 applications: Industrial Control Glue Logic, PCI Interface Bridge, Telecommunications Line Card, ASIC Prototyping Platform, 32-Bit Microprocessor Interface Bridge, Legacy System Sustainment / EOL Replacement.
Industrial Control Glue Logic
The EPF6016ATI144-2 is well-suited for industrial control glue logic because it offers 1,320 logic elements across 117 user I/Os in a TQFP-144 footprint, allowing designers to integrate multiple 74-series glue-logic functions into a single programmable device. Its industrial -40C to 100C temperature range and 5.0 V tolerant I/Os let it interface directly to 5 V sensors, motor drivers, and legacy PLC backplanes without external level translation. The 153 MHz internal clock on the -2 speed grade provides sufficient timing margin for deterministic control loops. Designers pair it with an EPC2 configuration EPROM for field-deployable firmware updates.
Recommandé
PCI Interface Bridge
The 117 I/O count and 5.0 V tolerant I/Os of the EPF6016ATI144-2 make it ideal for implementing PCI bus bridges in legacy telecom and industrial backplane designs. Its built-in PCI-clamp diodes on every I/O satisfy the PCI electrical specification without external protection components, simplifying the BOM. The OptiFLEX architecture provides per-logic-element routing flexibility, allowing designers to map 32-bit multiplexed address/data buses with bus-arbiter state machines on a single device. At 153 MHz internal performance, the part comfortably meets 33 MHz PCI timing with margin for protocol overhead.
Recommandé
Telecommunications Line Card
The EPF6016ATI144-2 fits telecom line-card designs where moderate logic density and a large I/O count are needed for T1/E1 framers, HDLC controllers, and time-slot interchangers. Its 153 MHz performance on the -2 speed grade is sufficient for backplane multiplexing at standard telecom clock rates. The industrial temperature rating supports outside-plant equipment such as DSLAMs and DDM shelves. Configuration via serial EPROM allows remote firmware upgrades across the operator network, an essential capability for telecom deployments.
Recommandé
ASIC Prototyping Platform
Designers use the EPF6016ATI144-2 as an ASIC prototype before committing to NRE tooling, because the LUT-based OptiFLEX architecture maps cleanly from synthesizable Verilog or VHDL. The 1,320 logic elements provide enough headroom for partitioning large ASIC blocks during incremental validation. Compared to gate-array alternatives, the FPGA prototype allows iterative design changes in hours rather than weeks of foundry re-spins. Quartus II / MAX+PLUS II support for the -2 speed grade lets timing closure proceed with confidence before committing to silicon.
Recommandé
32-Bit Microprocessor Interface Bridge
The 117 user I/O pins of the EPF6016ATI144-2 are sufficient to bridge 32-bit microprocessor buses to peripheral chips, including glue-logic for address decoding, wait-state insertion, and interrupt prioritization. The 5.0 V tolerant I/Os interface directly to legacy MC68k, MIPS, or ARM7 external-bus controllers without level shifters, simplifying board layout. The 153 MHz internal clock on the -2 grade exceeds the typical 50-100 MHz microprocessor external bus, leaving plenty of timing margin for protocol state machines.
Recommandé
Legacy System Sustainment / EOL Replacement
Many long-lifecycle programs in industrial automation, defense, and rail signaling still require FLEX 6000 family FPGAs to maintain installed equipment. The EPF6016ATI144-2 is often sourced as an NRNR (Not Recommended for New Designs) replacement, providing pin-compatible continuity when an original part is no longer available. Engineers select this part deliberately to avoid PCB re-spins in systems certified years ago. Its industrial temperature grade and TQFP-144 footprint match the original assembly drawings exactly, easing form-fit-function validation.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour EPF6016ATI144-2 — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | EPF6016ATC144-2 | EPF6016ATC144-2N | EPF6016AT1144-3N | EPF6016ATC144-3N | EPF6016ATC144-3 | EPF6016ATC144-3S |
|---|---|---|---|---|---|---|---|
| Package | TQFP-144 | TQFP-144 - same | TQFP-144 - same | TQFP-144 - same | TQFP-144 - same | TQFP-144 - same | TQFP-144 - same |
| Brand | Altera | Altera | Altera | Altera | Altera | Altera | Altera |
| Logic Elements | 1,320 | 1,320 | 1,320 | 1,320 | 1,320 | 1,320 | 1,320 |
| User I/O Pins | 117 | 117 | 117 | 117 | 117 | 117 | 117 |
| Speed Grade | -2 | -2 | -2 | -3 (faster) | -3 (faster) | -3 (faster) | -3 (faster) |
| Temperature Range | Industrial -40C to 100C | Commercial 0C to 70C | Commercial 0C to 70C | Industrial -40C to 100C | Commercial 0C to 70C | Commercial 0C to 70C | Commercial 0C to 70C |
| Supply Voltage | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V |
Principaux différenciateurs
- Industrial temperature grade support (vs EPF6016ATC144-2)
- Mid-tier -2 speed grade balances performance and cost (vs EPF6016AT1144-3N)
- TQFP-144 footprint with 117 user I/Os (vs EPF6016ATC100-2)
Notes de conception
Decouple the EPF6016ATI144-2 with at least one 0.1 µF ceramic capacitor adjacent to every VCCINT and VCCIO pin pair. Bulk 10 µF tantalum capacitors should be placed near each supply rail entry point. Power sequencing between VCCINT (3.3 V core) and VCCIO (3.3 V I/O) must satisfy the FLEX 6000 datasheet: VCCINT must reach 90% of nominal before or simultaneously with VCCIO, otherwise the device may latch up during configuration. Recommended ramp time is 0.5 ms to 50 ms.
TQFP-144 has 0.500 mm (20 mil) terminal pitch; use 0.200 mm (8 mil) traces and 0.250 mm (10 mil) spaces in the fan-out to maintain impedance control. Place a continuous ground plane on the layer directly beneath the device to provide a low-impedance return path for switching I/Os. For 33 MHz PCI designs using all banks, allocate 4-layer stackup with dedicated VCC planes to minimize IR drop on the I/O supply.
The SRAM-based configuration is volatile: a configuration EPROM (EPC2, EPC8, or compatible) is required at every power-up. Designers must verify that the configuration file (.sof / .pof) generated by MAX+PLUS II or Quartus matches the silicon revision - mismatched bitstreams silently corrupt logic. Also note that the -A speed/power descriptor combines with the -2 speed grade in this part number; do not confuse 'I' (industrial temp) with the device I/O count.
Informations de conformité
RoHS and lead-free status not confirmed in verified web data; mark as unknown per data authenticity rules. AEC-Q100 is not applicable for SRAM FPGAs - automotive qualification not standard. For lead-free / RoHS variants, choose EPF6016ATC144-2N or EPF6016AT1144-3N from the FLEX 6000 family.