EPC2-TI32 vs EPC144TI32 对比
详细并排对比 EPC2-TI32 出自 Altera 和 EPC144TI32 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 | EPC2-TI32 | EPC144TI32 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | Memory ICs | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.75 | $7.10 |
| 存储器类型 | In-System Programmable Configuration PROM | — |
| 存储容量 | 1.6 Mbit | — |
| 接口 | Serial configuration, 10 MHz | — |
| 电源电压 | 3.3 V | — |
| I/O Tolerance | 5 V tolerant | — |
| 封装 | 32-pin TQFP (7x7 mm) | TQFP-32 |
| 安装类型 | Surface Mount | Surface Mount |
| Programming Interface | JTAG (IEEE 1149.1) | IEEE 1149.1 JTAG (in-system) |
| Supported FPGA Families | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II | — |
| Configuration Pins | nCONFIG, nSTATUS, CONF_DONE (open-drain) | — |
| Multi-Device Daisy-Chain Support | Yes | — |
| 工作温度 | [DATA_NEEDED: Operating temperature range] | -40C to +85C (industrial grade) |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant (lead-free marked) |
| Lead-Free | [DATA_NEEDED: Lead-free status] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| Configuration Memory Density | — | 441000 bit |
| Configuration Interface | — | Serial (Altera FPGA configuration) |
| Programmability | — | One-Time Programmable (OTP) |
| Supply Voltage VCC | — | [DATA_NEEDED: VCC operating voltage] |
| 引脚数量 | — | 32 |
| Lead-Free (Pb-Free) | — | Yes (per part suffix marking) |
| Compatible FPGA Families | — | Cyclone, Stratix, APEX, ACEX, MAX series |
| Configuration Mode Support | — | Serial daisy-chain with Altera FPGAs |
| Endurance | — | OTP (single-program cycle) |