EPC16UC88AA vs EPC16UC88SS 对比
详细并排对比 EPC16UC88AA 出自 Altera 和 EPC16UC88SS 出自 Intel。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 | EPC16UC88AA | EPC16UC88SS |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $20.45 | $8.45 |
| Programmable Type | In System Programmable | — |
| 存储容量 | 16Mb (16,777,216 bits) | — |
| 存储器类型 | EEPROM / Flash-based non-volatile | — |
| On-Chip Decompression | Yes (~35% bitstream compression) | — |
| 封装 / 外壳 | 88-UBGA (11x8 mm) | — |
| Packaging | Tray | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V | — |
| 接口 | Serial + JTAG ISP | 4-pin serial (nCS, DCLK, DATA, ASDI) |
| Configuration Interface | DCLK / DATA / nCONFIG / nSTATUS handshake to target FPGA | — |
| Cascade Support | Up to 8 devices in series | — |
| 工作温度 | 0 C to 70 C | -40C to +85C (commercial) |
| Lead Free | Yes (per DigiKey listing) | — |
| RoHS 状态 | Compliant | Compliant |
| Target FPGAs | Altera FLEX 10K, APEX 20K, ACEX 1K and compatible families | — |
| 安装类型 | Surface Mount | — |
| Manufacturer | — | Intel (formerly Altera) |
| MPN | — | EPC16UC88SS |
| Part Type | — | FPGA Configuration PROM |
| Memory Density | — | 16 Mbit |
| Configuration Mode | — | Active Serial (AS) - compressed |
| 封装 | — | SOIC-8 |
| Operating Voltage | — | 3.3 V nominal (2.7 V to 3.6 V range) |
| Maximum DCLK Frequency | — | 100 MHz (fast mode) |
| Program/Erase Endurance | — | 100,000 cycles (per sector) |
| Data Retention | — | 20 years minimum |
| Cascading | — | Multi-device chain supported via nCS-OE daisy |
| In-System Programming | — | Yes (JTAG/ASDI) |
| MSL 等级 | — | 1 (unlimited floor life at <=30C/85% RH) |
| Compatible FPGA Families | — | Cyclone II/III/IV, Stratix II/III/IV, Arria GX |
| Compression Support | — | Yes (Intel/Altera compressed bitstream) |