EPC1441TC32N vs EPC2-TI32N 对比
详细并排对比 EPC1441TC32N 出自 Altera 和 EPC2-TI32N 出自 Intel。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 | EPC1441TC32N | EPC2-TI32N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.45 | $11.50 |
| 存储器类型 | OTP Configuration PROM (EPROM-based) | — |
| 存储容量 | 440,800 bits (440 kb x 1) | 1.6 Mb |
| 存储组织 | 440800 x 1 | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V nominal) | — |
| Maximum DCLK Frequency | 16.7 MHz | — |
| 接口类型 | Serial, 4-pin (DATA, DCLK, nCS, OE) | Serial (for SRAM-based LUT FPGAs) |
| Standby Current | 30 uA typical | — |
| Programmability | One-Time Programmable (OTP) | — |
| Supported FPGAs | ACEX 1K, APEX 20K/20KC/20KE, APEX II, Mercury, FLEX 6000/10KE/10KA | — |
| 封装 | 32-pin TQFP (7x7 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +85C (industrial) | -40 C to +85 C |
| Daisy-Chain Support | Yes | — |
| Lead-Free / RoHS | Lead-free per datasheet; RoHS status varies by lot | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| Memory Organization | — | 1,695,680 x 1 |
| Programmable Type | — | In System Programmable |
| Programming Interface | — | IEEE 1532-compliant JTAG |
| Supply Voltage - VCCINT | — | 3.0 V to 3.6 V |
| Supply Voltage - VCCIO | — | 4.5 V to 5.5 V |
| 封装 / 外壳 | — | 32-TQFP (7 mm x 7 mm) |
| Terminal Pitch | — | 0.8 mm |
| Supplier Device Package | — | 32-TQFP |
| Packaging | — | Tray |
| Technology | — | Flash + CMOS configuration logic |
| Configuration Clock | — | Dedicated DCLK output for FPGA |
| RoHS 状态 | — | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |