EPC144TC32 vs EPC144TI32 对比
详细并排对比 EPC144TC32 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 | EPC144TC32 | EPC144TI32 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | 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 |
| Device Type | OTP Configuration PROM (One-Time Programmable) | — |
| Manufacturer | Altera (now Intel FPGA) | — |
| Memory Capacity | 440,800 bits (440 kb) | — |
| 接口 | Serial (Altera proprietary FPGA configuration interface) | — |
| 封装 | 32-pin TQFP (7x7 mm) | TQFP-32 |
| Programmability | OTP (one-time programmable, non-erasable) | One-Time Programmable (OTP) |
| 安装类型 | Surface Mount | Surface Mount |
| Compatible FPGA Families | Altera FLEX, ACEX, APEX, early Cyclone/Stratix | Cyclone, Stratix, APEX, ACEX, MAX series |
| Configuration Mode | Serial (legacy Altera FLEX/ACEX scheme) | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial grade) |
| 电源电压 | [DATA_NEEDED: VCC range] | — |
| Process Technology | CMOS (low-power) | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | Compliant (lead-free marked) |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Configuration Memory Density | — | 441000 bit |
| Configuration Interface | — | Serial (Altera FPGA configuration) |
| Programming Interface | — | IEEE 1149.1 JTAG (in-system) |
| Supply Voltage VCC | — | [DATA_NEEDED: VCC operating voltage] |
| 引脚数量 | — | 32 |
| Lead-Free (Pb-Free) | — | Yes (per part suffix marking) |
| Configuration Mode Support | — | Serial daisy-chain with Altera FPGAs |
| Endurance | — | OTP (single-program cycle) |