EPC8QC100DM vs EPC8QC100C 对比
详细并排对比 EPC8QC100DM 出自 Intel 和 EPC8QC100C 出自 Altera。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | EPC8QC100DM | EPC8QC100C |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | EEPROM | Memory ICs |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.10 | $9.95 |
| 存储器类型 | Non-volatile configuration PROM | Flash-based Configuration PROM |
| 存储容量 | 8 Mb (1 MB) | 8 Mbit |
| 接口 | Serial (Passive Serial / Passive Parallel Synchronous / Active Serial) | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V typical) | — |
| Maximum DCLK Frequency | 40 MHz | — |
| In-System Programming | Yes (IEEE 1149.1 / IEEE 1532 JTAG) | — |
| Cascade Support | Yes - two EPC8 devices for 16 Mb | — |
| 工作温度 | -40 C to +85 C (industrial / DM suffix) | -40C to +85C (industrial) |
| 封装 | 100-PQFP (20 x 14 mm) | 100-Pin PQFP (20x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 (Unlimited) | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS compliance status] |
| 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] | — |
| Configuration Schemes | — | Passive Serial, Concurrent (up to 8 chains), Parallel |
| Target FPGA Compatibility | — | Altera APEX, Stratix, Cyclone, ACEX, Mercury, FLEX series |
| Operating Voltage | — | 3.3 V typical |
| Programming Interface | — | JTAG / Altera ByteBlaster / USB-Blaster |
| Configuration Interface | — | Serial (DCLK/DATA) or Parallel |
| Max Configuration Clock | — | [DATA_NEEDED: max DCLK frequency] |
| Flash Erase/Program Cycles | — | [DATA_NEEDED: endurance cycles] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |