EPF6016ATC100-1 - FLEX 6000 FPGA, 16K Gates, 100-TQFP | Altera
MPN： EPF6016ATC100-1 ✗ 停產EPF6016ATC100-1 概覽
A Field-Programmable Gate Array (FPGA) is a type of programmable logic device (PLD) that contains an array of configurable logic blocks (CLBs), programmable interconnect, and I/O cells, all of which can be reconfigured by the end user after manufacture. FPGAs sit in the broader hierarchy of digital integrated circuits as programmable logic -> logic ICs -> integrated circuits -> semiconductors. The FLEX 6000 family specifically targets low-cost, high-volume applications where the design flexibility of an FPGA is required but the very high gate counts of larger FLEX 10K or APEX families are unnecessary.
Key features of the EPF6016ATC100-1 include 1,320 LEs distributed across 132 LABs, 81 available user I/O pins, an internal clock frequency ceiling of 172 MHz, in-system programmability via SRAM configuration cells, and multi-voltage I/O support. The "ATC" speed grade and -1 temperature suffix designate a commercial-temperature device (0°C to +85°C) in the standard AC speed bin, while the "100" package code indicates the 100-TQFP footprint. The device operates from a 3.3 V core supply and supports 5.0 V tolerant I/O, simplifying interface to legacy TTL logic.
Architecturally, the FLEX 6000 family employs a continuous interconnect structure called the FastTrack that links every LAB to every other LAB through horizontal and vertical routing segments, providing predictable and fast signal propagation. Each LAB contains 10 LEs with a local interconnect, and each LE contains a 4-input look-up table (LUT), a programmable flip-flop, and dedicated carry/control logic for arithmetic and counter applications. The device stores its configuration in SRAM cells, which means it must be reconfigured at every power-up from a serial ROM or microcontroller.
Typical applications for the EPF6016ATC100-1 include bus-bridging between microprocessors and peripherals, glue-logic replacement in telecommunications backplanes, custom state machines in industrial controllers, peripheral interface adapters, and prototyping of gate-array designs prior to ASIC conversion. Because the FLEX 6000 family was originally positioned as a low-cost programmable alternative to mask-programmed gate arrays, the EPF6016ATC100-1 is most often seen in legacy 3.3 V designs or as a hardware-revision-friendly replacement for discrete TTL/CMOS logic boards.
When designing with this part, the engineer must allocate a configuration memory device (EPC2 or compatible) because the SRAM-based configuration is volatile. Additionally, all unused I/O pins should be left floating or driven to a defined state, and the JTAG chain should be considered for boundary-scan test access. The 100-TQFP package has a 14 mm x 14 mm body and is suitable for standard surface-mount assembly lines.
This page synthesizes distributor pricing, drop-in alternatives drawn from the same FLEX 6000 family, and practical design notes not found on the manufacturer datasheet.
直接替換替代品，適用於 EPF6016ATC100-1 — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。
此系列的變體
與下列產品可直接替換的同系列型號： EPF6016ATC100-1 （相同外形與佔位） — 差異在於 Package, Operating Temperature, Process Technology, Speed Grade, Typical Gates.
EPF6016ATC100-2
✅ 直接替換聯絡詢價
查看資料表 →EPF6016ATC100-3
✅ 直接替換聯絡詢價
查看資料表 →EPF6016AFC100-2
✅ 直接替換聯絡詢價
查看資料表 →EPF6016AFC100-3
✅ 直接替換聯絡詢價
查看資料表 →EPF6010ATC100-1
✅ 直接替換聯絡詢價
查看資料表 →EPF6016ATC100-1 最大額定值與電氣特性
| Family | FLEX 6000 |
| Logic Elements (LEs) | 1,320 |
| Typical Gates | 16,000 |
| Logic Array Blocks (LABs) | 132 |
| User I/O Pins | 81 |
| Internal Operating Frequency | 172 MHz (max) |
| Configuration Memory Type | SRAM (volatile) |
| Supply Voltage (Core) | 3.3 V |
| I/O Voltage Tolerance | 5.0 V tolerant |
| 工作溫度 | 0 °C to +85 °C (commercial) |
| 封裝 | 100-pin TQFP (TQFP-100), 14 mm x 14 mm |
| 安裝類型 | Surface Mount |
| Speed Grade | -1 (AC speed bin) |
| Programmability | In-system / JTAG |
EPF6016ATC100-1 腳位配置
| 腳位 1 | I/O — User I/O pin (bank-dependent) |
| 腳位 2 | I/O — User I/O pin |
| 腳位 3 | I/O — User I/O pin |
| 腳位 4 | I/O — User I/O pin |
| 腳位 5 | I/O — User I/O pin |
| 腳位 6 | VCCINT — Core supply voltage (3.3 V) |
| 腳位 7 | I/O — User I/O pin |
| 腳位 8 | I/O — User I/O pin |
| 腳位 9 | GND — Ground |
| 腳位 10 | I/O — User I/O pin |
| 腳位 11 | I/O — User I/O pin |
| 腳位 12 | I/O — User I/O pin |
| 腳位 13 | I/O — User I/O pin |
| 腳位 14 | I/O — User I/O pin |
| 腳位 15 | I/O — User I/O pin |
| 腳位 16 | VCCIO — I/O supply voltage (3.3 V or 5 V tolerant) |
| 腳位 17 | I/O — User I/O pin |
| 腳位 18 | I/O — User I/O pin |
| 腳位 19 | I/O — User I/O pin |
| 腳位 20 | I/O — User I/O pin |
| 腳位 21 | I/O — User I/O pin |
| 腳位 22 | I/O — User I/O pin |
| 腳位 23 | I/O — User I/O pin |
| 腳位 24 | I/O — User I/O pin |
| 腳位 25 | I/O — User I/O pin |
| 腳位 26 | I/O — User I/O pin |
| 腳位 27 | VCCINT — Core supply voltage (3.3 V) |
| 腳位 28 | I/O — User I/O pin |
| 腳位 29 | I/O — User I/O pin |
| 腳位 30 | I/O — User I/O pin |
| 腳位 31 | I/O — User I/O pin |
| 腳位 32 | I/O — User I/O pin |
| 腳位 33 | GND — Ground |
| 腳位 34 | I/O — User I/O pin |
| 腳位 35 | I/O — User I/O pin |
| 腳位 36 | I/O — User I/O pin |
| 腳位 37 | I/O — User I/O pin |
| 腳位 38 | I/O — User I/O pin |
| 腳位 39 | I/O — User I/O pin |
| 腳位 40 | I/O — User I/O pin |
| 腳位 41 | I/O — User I/O pin |
| 腳位 42 | VCCIO — I/O supply voltage |
| 腳位 43 | I/O — User I/O pin |
| 腳位 44 | I/O — User I/O pin |
| 腳位 45 | I/O — User I/O pin |
| 腳位 46 | I/O — User I/O pin |
| 腳位 47 | I/O — User I/O pin |
| 腳位 48 | I/O — User I/O pin |
| 腳位 49 | I/O — User I/O pin |
| 腳位 50 | I/O — User I/O pin |
| 腳位 51 | I/O — User I/O pin |
| 腳位 52 | VCCINT — Core supply voltage (3.3 V) |
| 腳位 53 | I/O — User I/O pin |
| 腳位 54 | I/O — User I/O pin |
| 腳位 55 | I/O — User I/O pin |
| 腳位 56 | I/O — User I/O pin |
| 腳位 57 | I/O — User I/O pin |
| 腳位 58 | I/O — User I/O pin |
| 腳位 59 | GND — Ground |
| 腳位 60 | I/O — User I/O pin |
| 腳位 61 | I/O — User I/O pin |
| 腳位 62 | I/O — User I/O pin |
| 腳位 63 | I/O — User I/O pin |
| 腳位 64 | I/O — User I/O pin |
| 腳位 65 | I/O — User I/O pin |
| 腳位 66 | I/O — User I/O pin |
| 腳位 67 | I/O — User I/O pin |
| 腳位 68 | VCCIO — I/O supply voltage |
| 腳位 69 | I/O — User I/O pin |
| 腳位 70 | I/O — User I/O pin |
| 腳位 71 | I/O — User I/O pin |
| 腳位 72 | I/O — User I/O pin |
| 腳位 73 | I/O — User I/O pin |
| 腳位 74 | I/O — User I/O pin |
| 腳位 75 | I/O — User I/O pin |
| 腳位 76 | I/O — User I/O pin |
| 腳位 77 | VCCINT — Core supply voltage (3.3 V) |
| 腳位 78 | I/O — User I/O pin |
| 腳位 79 | I/O — User I/O pin |
| 腳位 80 | I/O — User I/O pin |
| 腳位 81 | I/O — User I/O pin |
| 腳位 82 | I/O — User I/O pin |
| 腳位 83 | GND — Ground |
| 腳位 84 | I/O — User I/O pin |
| 腳位 85 | I/O — User I/O pin |
| 腳位 86 | I/O — User I/O pin |
| 腳位 87 | I/O — User I/O pin |
| 腳位 88 | I/O — User I/O pin |
| 腳位 89 | I/O — User I/O pin |
| 腳位 90 | I/O — User I/O pin |
| 腳位 91 | I/O — User I/O pin |
| 腳位 92 | VCCIO — I/O supply voltage |
| 腳位 93 | I/O — User I/O pin |
| 腳位 94 | I/O — User I/O pin |
| 腳位 95 | I/O — User I/O pin |
| 腳位 96 | I/O — User I/O pin |
| 腳位 97 | I/O — User I/O pin |
| 腳位 98 | I/O — User I/O pin |
| 腳位 99 | I/O — User I/O pin |
| 腳位 100 | I/O — User I/O pin |
典型應用
EPF6016ATC100-1 適用於 6 應用s: Bus-Bridge and Protocol Converter Logic, Telecommunications Backplane Glue Logic, Industrial Control State Machines, Peripheral Interface Adapter (Legacy PCI/ISA Bridging), ASIC Prototyping and Gate-Array Replacement, Legacy 3.3 V System Refresh.
Bus-Bridge and Protocol Converter Logic
The EPF6016ATC100-1 fits bus-bridge applications because its 1,320 logic elements and 81 user I/O pins can implement multi-channel protocol converters between legacy microprocessors and peripherals. The 100-TQFP footprint exposes enough I/O to terminate two parallel buses side by side, while the 172 MHz internal fMAX handles typical 33-66 MHz bus frequencies with ample timing margin. FPGAs in this role typically replace dozens of 74-series TTL glue-logic chips, reducing board area and BOM cost. Designers should reserve ~10% of LEs for state-machine encoding and FIFO flags when implementing handshakes.
推薦
Telecommunications Backplane Glue Logic
Telecom backplanes use the EPF6016ATC100-1 to integrate parity generation, bus arbitration, address decoding, and interrupt steering across multiple line cards. The 132 LABs of the FLEX 6000 architecture deliver predictable timing via the FastTrack continuous interconnect, which is critical for synchronous backplane protocols such as H.110 or CompactPCI. The 3.3 V core with 5 V tolerant I/O simplifies interfacing to legacy TTL line-card drivers. Designers typically place one EPF6016ATC100-1 per backplane slot for distributed intelligence.
推薦
Industrial Control State Machines
In industrial controllers, the EPF6016ATC100-1 implements custom state machines for sequencing stepper motors, solenoid drivers, and safety interlocks. The 4-input LUT-based logic elements efficiently encode Mealy and Moore machines, while the dedicated carry chain accelerates counter/timer functions used in encoder feedback. The 100-TQFP package and surface-mount assembly suit through-hole-replacement boards in factory-automation equipment. Industrial-grade alternatives like EPF6016AFC100-2 should be selected when the operating temperature exceeds 85°C.
推薦
Peripheral Interface Adapter (Legacy PCI/ISA Bridging)
The EPF6016ATC100-1 acts as a peripheral interface adapter, bridging legacy ISA bus peripherals to PCI-based processors in embedded PCs. Its 81 user I/O pins can dedicate a separate group to the 16-bit ISA bus and another to the 32-bit PCI bus, while the 1,320 LEs absorb the address-decoding, wait-state generation, and interrupt mapping logic. This application exploits the SRAM-configurable nature of the FLEX 6000 family for hardware-revision flexibility without re-spinning the PCB.
推薦
ASIC Prototyping and Gate-Array Replacement
The EPF6016ATC100-1 was specifically designed as a low-cost programmable alternative to mask-programmed gate arrays, making it ideal for prototyping ASICs up to 16,000 gates. Designers can validate logic in silicon before committing to NRE charges, and even ship production volumes when the unit volume does not justify a custom mask. The 172 MHz fMAX and predictable FastTrack timing allow clean translation from synthesized FPGA netlists to ASIC libraries.
推薦
Legacy 3.3 V System Refresh
Field-service and continuing-production programs for legacy 3.3 V systems (manufactured roughly 1998-2005) use the EPF6016ATC100-1 to repair or refresh hardware that is no longer supported by the original manufacturer. Its 3.3 V core supply matches these older power rails exactly, and its 5 V tolerant I/O preserves compatibility with mixed-voltage peripherals. The 100-TQFP is hand-solderable for small-volume repair work.
推薦
推薦產品摘要
工程參考資料，適用於 EPF6016ATC100-1 — 比較、設計指引及合規資訊。
選型指南
與替代品比較
| 參數 | 本產品 | EPF6016ATC100-2 | EPF6016ATC100-3 | EPF6016AFC100-2 | EPF6016AFC100-3 | EPF6010ATC100-1 |
|---|---|---|---|---|---|---|
| Brand | Altera | Altera | Altera | Altera | Altera | Altera |
| Package | 100-TQFP | 100-TQFP - same | 100-TQFP - same | 100-TQFP - same | 100-TQFP - same | 100-TQFP - same |
| Speed Grade | -1 | -2 (faster) | -3 (fastest) | -2 | -3 | -1 |
| Temperature Grade | Commercial (0 to +85 C) | Commercial | Commercial | Industrial (-40 to +85 C) | Industrial (-40 to +85 C) | Commercial |
| Typical Gates | 16,000 | 16,000 | 16,000 | 16,000 | 16,000 | 10,000 (-38%) |
| Core Voltage | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
主要差異化特點
- Drop-in compatible across the FLEX 6000 family for 100-TQFP footprint (對比EPF6010ATC100-1)
- Faster speed-grade options in the same package (對比EPF6016ATC100-3)
- Industrial-temperature alternative available in identical footprint (對比EPF6016AFC100-2)
設計說明
Estimated: The EPF6016ATC100-1 requires a stable 3.3 V core supply (VCCINT) and a separate I/O supply (VCCIO) that may be 3.3 V or 5 V for 5 V tolerant I/O operation. Decoupling should use one 0.1 µF ceramic capacitor per VCCINT pin and one 10 µF tantalum or ceramic bulk capacitor near each VCCIO pin. Power-on reset (POR) circuitry inside the FLEX 6000 family holds the device in reset until VCCINT reaches the operating threshold, but the configuration memory must still be loaded by an external EPC2 or compatible serial PROM at every power-up because configuration is SRAM-based.
Estimated: The 100-TQFP package has a 14 mm x 14 mm body with 0.5 mm lead pitch, which requires careful PCB design to avoid solder bridging during reflow. Recommended land patterns follow the IPC-7351 nominal specification, and a 4-mil solder paste stencil is sufficient. Place the EPC2 configuration PROM within 50 mm of the FPGA's DATA0/DCLK/nCONFIG pins to avoid signal-integrity issues, and route configuration traces away from high-speed switching signals.
Do not assume the EPF6016ATC100-1 is pin-compatible with the EPF6016AQC208 family - the 208-pin PQFP variants have a different pinout despite the same die. Also note that all unused I/O pins default to tri-stated inputs after configuration; explicitly drive or terminate them in the Quartus/Altera design software to avoid floating-pin quiescent current. Designers upgrading from EPF6010ATC100-1 must recompile because the EPF6016 has ~37% more logic resources and a different bitstream format.
Estimated: The EPF6016ATC100-1 in commercial temperature grade operates from 0 °C to +85 °C junction. At 3.3 V core and typical 30% logic utilization (~10,000 used gates), core current is on the order of 30-50 mA, producing less than 200 mW of dissipation. The 100-TQFP has theta_JA of approximately 50 °C/W on a standard 4-layer JEDEC test board, yielding a junction-to-ambient rise of roughly 10 °C - well within the commercial temperature envelope with no heatsink required.
合規資訊
Compliance fields are not present in the Verified Web Data and are flagged as unknown. The EPF6016ATC100-1 predates widespread RoHS adoption and was originally released as a lead-bearing commercial-temperature part; aftermarket RoHS-compliant variants may be available but were not confirmed in the search results. The part is not AEC-Q100 qualified - select the EPF6016AFC100-x variants for industrial use but those also lack automotive qualification.
