EPC4Q100T vs EPC4QI100N 比較
詳細並排比較 EPC4Q100T 由 Intel 與 EPC4QI100N 由 Altera. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | EPC4Q100T | EPC4QI100N |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | Memory ICs |
| 生命週期狀態 | NRND | 啟用中 |
| 單價 (USD) | — | $10.40 |
| 記憶體容量 | 4 Mbit | 4 Mbit (4,194,304 bits) |
| 記憶體類型 | Flash (non-volatile) | In-System Programmable Configuration PROM (NOR flash) |
| 功能 | Enhanced Configuration Device for SRAM-based LUT FPGAs | — |
| Configuration Modes Supported | PS, FPP (16-bit), AS | — |
| Flash Access Time | 90 ns (approx 10 MHz core clock) | — |
| Maximum Configuration Data Rate | 160 Mbps (FPP, 16-bit bus) | — |
| 資料匯流排寬度 | 16-bit (DQ[15:0]) | — |
| In-System Programming | Yes (JTAG IEEE 1149.1) | — |
| Supply Voltage (Core) | 3.3 V | — |
| I/O Voltage Tolerance | 3.3 V (5 V tolerant on legacy interface pins) | — |
| Package Type | PQFP-100 (Plastic Quad Flat Pack) | — |
| Package Dimensions | 20 x 14 mm | — |
| 工作溫度範圍 | [DATA_NEEDED: operating temperature range] | — |
| Compatible FPGA Families | Stratix, Cyclone, APEX, Mercury, ACEX | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| Manufacturer | Intel (formerly Altera) | — |
| Programmable Type | — | In System Programmable (ISP via JTAG) |
| Supply Voltage (VCC) | — | 3.0 V to 3.6 V |
| 介面 | — | Altera serial (x1) configuration + JTAG |
| Configuration Clock DCLK | — | [DATA_NEEDED: DCLK maximum frequency] |
| Active Supply Current (ICC active) | — | [DATA_NEEDED: ICC active typical value] |
| Standby Supply Current | — | [DATA_NEEDED: ICC standby typical value] |
| 工作溫度 | — | -40C to +85C (industrial) |
| Storage Temperature | — | -65C to +150C |
| 封裝 | — | 100-pin PQFP (PowerPQFP, 20x14 mm) |
| Package Code | — | QI100 (PQFP-100, industrial) |
| 安裝類型 | — | Surface Mount |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |
| JTAG Standard | — | IEEE 1149.1 boundary-scan / ISP |
| Cascading | — | Supported (multi-device daisy chain) |
| Target FPGAs | — | Altera Cyclone, Cyclone II, Stratix series |