EPC2TC32UCAF48XX vs EPC2TC32 对比
详细并排对比 EPC2TC32UCAF48XX 出自 Intel 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 | EPC2TC32UCAF48XX | EPC2TC32 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.85 | $14.50 |
| 存储器类型 | In-system programmable Configuration PROM (Flash) | — |
| 存储容量 | 1.6 Mbit | 1.6 Mb |
| Configuration Interface | Serial (Altera MSEL serial mode) | — |
| Programming Interface | JTAG (IEEE 1149.1) 4-wire ISP | — |
| Maximum Serial Clock Frequency | 10 MHz | — |
| 封装 | 48-pin TQFP (CAF, 7x7 mm) | 32-TQFP (7x7 mm) |
| 引脚数量 | 48 | 32 |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| 电源电压 | [DATA_NEEDED: VCC operating range] | 3.3 V |
| Erase/Program Cycles | 100,000 cycles per sector | — |
| Data Retention | 20 years | — |
| Compatible FPGA Families | APEX 20K, ACEX 1K, Cyclone, Mercury, Stratix | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance] |
| Lead-Free / Halogen-Free | [DATA_NEEDED: lead-free status] | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| Configuration Mode Support | Serial + JTAG ISP (dual mode) | — |
| Device Type | — | In-System Programmable Configuration PROM |
| 接口 | — | Serial, JTAG, FPP, PS |
| Programmability | — | In-System Programmable (ISP) via JTAG |
| Supported 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 |
| Configuration Modes | — | FPP, PS, JTAG |
| Internal Oscillator | — | Yes (DCLK generation) |
| Cascade Support | — | Yes (via nCS and RDYnBUSY) |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| Memory Technology | — | CMOS non-volatile |