EPC8QI100N vs EPC8QI100T 比較
詳細並排比較 EPC8QI100N 由 Altera 與 EPC8QI100T 由 Intel. 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 | EPC8QI100N | EPC8QI100T |
|---|---|---|
| 品牌 | Altera | Intel |
| 類別 | EEPROM | Memory ICs |
| 生命週期狀態 | NRND | Obsolete |
| Manufacturer | Altera (Intel) | — |
| Part Family | EPC8 (Enhanced Configuration) | — |
| Device Type | Configuration PROM for SRAM-based FPGAs | — |
| 記憶體容量 | 8 Mbit (8,388,608 bits) | 8 Mb (1 MB) |
| Programmable Type | In System Programmable (Flash) | — |
| Configuration Interface | Altera serial (4-wire: DATA, DCLK, nCS, nINIT_CONF) | Serial (PS / AS / FPP) Altera protocol |
| Maximum Configuration Clock | 50 MHz | 50 MHz |
| On-Chip Decompression | Yes (Altera compression algorithm) | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V | — |
| 工作溫度 | -40 °C to +85 °C (Industrial) | -40 C to +85 C (Industrial) |
| 封裝 | 100-PQFP / 100-BQFP (20 x 14 mm) | 100-pin PQFP (20 x 14 mm) |
| 腳位數 | 100 | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Lead-Free / RoHS | Yes (per distributor listings) | — |
| JTAG (IEEE 1149.1) ISP | Supported | — |
| Multi-Device Daisy-Chain | Supported | — |
| Target FPGA Families | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX | — |
| Packaging | Tray | — |
| 記憶體類型 | — | Non-volatile Flash Configuration PROM |
| On-chip Compression | — | Yes |
| Multi-device Daisy Chain Support | — | Up to 16 FPGAs |
| In-system Programmability | — | IEEE 1532 JTAG |
| User-accessible Flash | — | Yes (after configuration) |
| Operating Voltage | — | 3.3 V (core) |
| Lead-free / RoHS | — | Compliant per product page |
| Shipping Format | — | Tape and Reel ('T' suffix) |
| Compatible FPGA Families | — | Altera Cyclone, Stratix, APEX, Mercury |