EPC144TI32 vs EPC2-TI32 对比
详细并排对比 EPC144TI32 出自 Altera 和 EPC2-TI32 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 | EPC144TI32 | EPC2-TI32 |
|---|---|---|
| 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） | $7.10 | $9.75 |
| Configuration Memory Density | 441000 bit | — |
| Configuration Interface | Serial (Altera FPGA configuration) | — |
| Programmability | One-Time Programmable (OTP) | — |
| Programming Interface | IEEE 1149.1 JTAG (in-system) | JTAG (IEEE 1149.1) |
| Supply Voltage VCC | [DATA_NEEDED: VCC operating voltage] | — |
| 工作温度 | -40C to +85C (industrial grade) | [DATA_NEEDED: Operating temperature range] |
| 封装 | TQFP-32 | 32-pin TQFP (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 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) | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | Compliant (lead-free marked) | [DATA_NEEDED: RoHS status] |
| 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 |
| 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 |
| Lead-Free | — | [DATA_NEEDED: Lead-free status] |