EPC8QI100 vs EPC8QI100N 比較
詳細並排比較 EPC8QI100 由 Intel 與 EPC8QI100N 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 | EPC8QI100 | EPC8QI100N |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | Memory ICs | EEPROM |
| 生命週期狀態 | Obsolete | NRND |
| 記憶體類型 | Flash (NOR, Enhanced Configuration PROM) | — |
| 記憶體容量 | 8 Mbit | 8 Mbit (8,388,608 bits) |
| Supply Voltage (Core) | 3.3 V | — |
| Supply Voltage (I/O) | 3.3 V | — |
| 介面 | Altera FPGA configuration serial/parallel (FPP) + JTAG (IEEE 1149.1) | — |
| In-System Programmability | IEEE Std. 1532 compliant | — |
| Programming Language | Jam STAPL | — |
| Boundary Scan | JTAG boundary-scan test supported | — |
| Data Compression | Yes (increases effective capacity) | — |
| Configuration Controller | On-chip, dedicated to Altera FPGAs | — |
| Initiate-Configuration Pin | nINIT_CONF (private JTAG instruction) | — |
| 工作溫度 | -40C to +85C (industrial) | -40 °C to +85 °C (Industrial) |
| 封裝 | 100-PQFP (20 x 14 mm) | 100-PQFP / 100-BQFP (20 x 14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Compatible FPGAs | Stratix, Stratix II, APEX II, APEX 20K, Mercury, ACEX 1K, FLEX 10K, Cyclone, Cyclone II, Arria GX, Stratix GX, Stratix II GX | — |
| RoHS 狀態 | Non-compliant (legacy PQFP, lead-bearing) | — |
| Manufacturer | — | Altera (Intel) |
| Part Family | — | EPC8 (Enhanced Configuration) |
| Device Type | — | Configuration PROM for SRAM-based FPGAs |
| Programmable Type | — | In System Programmable (Flash) |
| Configuration Interface | — | Altera serial (4-wire: DATA, DCLK, nCS, nINIT_CONF) |
| Maximum Configuration Clock | — | 50 MHz |
| On-Chip Decompression | — | Yes (Altera compression algorithm) |
| Supply Voltage (VCC) | — | 3.0 V to 3.6 V |
| 腳位數 | — | 100 |
| 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 |