EPC4Q100N vs EPC4QI100N 比較
詳細並排比較 EPC4Q100N 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 | EPC4Q100N | 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 |
| 記憶體類型 | Flash (NOR, Enhanced Configuration Device) | In-System Programmable Configuration PROM (NOR flash) |
| 記憶體容量 | 4 Mbit (512 Kbyte) | 4 Mbit (4,194,304 bits) |
| Configuration Interface | Serial (FLEX) / Parallel / JTAG ISP | — |
| 供應電壓 | 3.3 V | — |
| Program/Erase Cycles | [DATA_NEEDED: minimum endurance in cycles] | — |
| 封裝 | 100-pin PQFP | 100-pin PQFP (PowerPQFP, 20x14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | -40 C to +85 C (industrial) | -40C to +85C (industrial) |
| JTAG Support | IEEE 1149.1 compliant | — |
| In-System Programmable | Yes | — |
| Target FPGA Families | Cyclone, Stratix, APEX, Mercury, ACEX | — |
| Data Width (parallel mode) | 8-bit | — |
| Lead-Free / RoHS | [DATA_NEEDED: per lot] | — |
| Status | Not Recommended for New Designs (NRND) | — |
| Configuration Schemes | Active Serial (AS) / Active Parallel (AP) / Passive Serial (PS) | — |
| MSL 等級 | [DATA_NEEDED: per JEDEC J-STD-020] | [DATA_NEEDED: MSL rating] |
| 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] |
| Storage Temperature | — | -65C to +150C |
| Package Code | — | QI100 (PQFP-100, industrial) |
| RoHS 狀態 | — | [DATA_NEEDED: RoHS compliance] |
| JTAG Standard | — | IEEE 1149.1 boundary-scan / ISP |
| Cascading | — | Supported (multi-device daisy chain) |
| Target FPGAs | — | Altera Cyclone, Cyclone II, Stratix series |