EPC2TC32-U-CAF48 vs EPC2T32U-CAF48 对比
详细并排对比 EPC2TC32-U-CAF48 出自 Altera 和 EPC2T32U-CAF48 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。
Altera
EPC2T32U-CAF48 - Altera/Intel 2Mb Config Device, 8MHz, 48-QFN | XAIPART
EPC2T32U-CAF48 ⚠ 最后一次采购规格对比
| 参数 | EPC2TC32-U-CAF48 | EPC2T32U-CAF48 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | Memory ICs |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.95 | $17.60 |
| 存储容量 | 1.6 Mb | — |
| 功能 | In-system programmable configuration PROM | — |
| 电源电压 | 3.3 V | — |
| 接口 | Serial synchronous (Altera FPGA configuration) | — |
| Programming Interface | IEEE 1149.1 JTAG | IEEE 1149.1 (JTAG) / IEEE 1532 |
| Control Pins | OE, nCS, DCLK | — |
| Cascadable | Yes (DATA output supports daisy-chain) | — |
| Storage Technology | EPROM | — |
| 封装 | 32-TQFP (7x7 mm) | 48-pin QFN (CAF suffix) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +85C (industrial, per data sheet) | -40 C to +85 C (industrial grade, "U") |
| 引脚数量 | 32 | — |
| DC Input Min | -0.3 V | — |
| DC Input Overshoot | 7.0 V for <100 mA, <20 ns | — |
| DC Input Undershoot | -2.0 V for <100 mA, <20 ns | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| 存储器类型 | — | Non-volatile flash configuration memory |
| Memory Density | — | 2 Mb (2097152 bits) |
| Configuration Interface | — | Altera FPP (8-bit) / PS (4-wire) / AS (serial) |
| Maximum Configuration Clock (DCLK) | — | 8 MHz |
| Supply Voltage (VCC) | — | 3.3 V (typical) |
| I/O Tolerance | — | 5 V tolerant |
| Program/Erase Endurance | — | 10,000 cycles per sector minimum |
| Data Retention | — | 20 years minimum |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |
| Lead-Free Finish | — | Yes (CAF suffix indicates lead-free) |
| Supported FPGA Families | — | Cyclone, Cyclone II, Stratix, APEX 20K, ACEX 1K, Mercury, Excalibur |