EPC8QC100DM vs EPC8QI100N 比較
詳細並排比較 EPC8QC100DM 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 | EPC8QC100DM | EPC8QI100N |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | EEPROM | EEPROM |
| 生命週期狀態 | Obsolete | NRND |
| 記憶體類型 | Non-volatile configuration PROM | — |
| 記憶體容量 | 8 Mb (1 MB) | 8 Mbit (8,388,608 bits) |
| 介面 | Serial (Passive Serial / Passive Parallel Synchronous / Active Serial) | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V typical) | 3.0 V to 3.6 V |
| Maximum DCLK Frequency | 40 MHz | — |
| In-System Programming | Yes (IEEE 1149.1 / IEEE 1532 JTAG) | — |
| Cascade Support | Yes - two EPC8 devices for 16 Mb | — |
| 工作溫度 | -40 C to +85 C (industrial / DM suffix) | -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 |
| MSL 等級 | 1 (Unlimited) | — |
| RoHS 狀態 | Compliant | — |
| Lead-Free / Halogen-Free | Lead-free (per supplier); halogen status not in datasheet excerpt | — |
| Compatible FPGA Families | Cyclone, Cyclone II, Cyclone III, Stratix, Arria | — |
| Configuration Modes | PS, PPS, AS (with appropriate FPGA master) | — |
| Programming Cycles | [DATA_NEEDED: minimum erase/write endurance cycles] | — |
| 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) |
| 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 |