EPC2TC32UCAF vs EPC2TC32 对比
详细并排对比 EPC2TC32UCAF 出自 Altera 和 EPC2TC32 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 | EPC2TC32UCAF | EPC2TC32 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | Memory ICs |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.95 | $14.50 |
| Device Type | Configuration PROM (CPLD-style boot memory) | In-System Programmable Configuration PROM |
| Memory Density | 1.6 Mbit | — |
| Supported FPGA Families | Altera APEX, Cyclone, Stratix, FLEX (LUT devices) | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX |
| Supply Voltage (VCC) | 3.0 V to 3.6 V | — |
| I/O Logic Levels | 3.3 V / 2.5 V compatible | — |
| Configuration Interface | FLEX passive serial / passive parallel synchronous / passive parallel asynchronous | — |
| Programming Interface | IEEE 1149.1 (JTAG) in-system programmable | — |
| Daisy-Chain Support | Yes (via nCASC pin, multi-device FLEX chain) | — |
| Compression Support | Altera bitstream compression compatible | — |
| 封装 | 32-pin TQFP (CAF48), 7x7 mm | 32-TQFP (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| 无卤 | [DATA_NEEDED: halogen-free status] | — |
| 存储容量 | — | 1.6 Mb |
| 电源电压 | — | 3.3 V |
| 接口 | — | Serial, JTAG, FPP, PS |
| Programmability | — | In-System Programmable (ISP) via JTAG |
| 引脚数量 | — | 32 |
| Configuration Modes | — | FPP, PS, JTAG |
| Internal Oscillator | — | Yes (DCLK generation) |
| Cascade Support | — | Yes (via nCS and RDYnBUSY) |
| Memory Technology | — | CMOS non-volatile |