EPC1064LC20 vs EPC144ILC20 对比
详细并排对比 EPC1064LC20 出自 Intel 和 EPC144ILC20 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 | EPC1064LC20 | EPC144ILC20 |
|---|---|---|
| 品牌 | Intel | 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） | $9.85 | $9.95 |
| 存储容量 | 65 kb (65,536 bits) | 440,800 bit (54 KB) |
| 存储器类型 | OTP Configuration PROM (Flash-based, one-time programmable) | OTP CMOS Configuration EPROM (UV-erasable, factory OTP-programmed) |
| Programmable Type | OTP (One-Time Programmable) | — |
| 接口 | Serial (Passive Serial / daisy-chain compatible) | Serial (Altera FLEX/MAX configuration - DCLK / DATA0 / nCONFIG / nSTATUS) |
| Access Time | 90 ns (approximately 10 MHz) | — |
| Supply Voltage (Operating) | 4.5 V to 5.5 V | — |
| Supply Voltage (Nominal) | 5 V | — |
| 工作温度 | 0 C to 70 C (Commercial) | — |
| 封装 / 外壳 | 20-PLCC (LC) J-lead, 9x9 mm | — |
| No. of Terminals | 20 | — |
| Terminal Finish | Tin/Lead (Sn/Pb) | — |
| Package Code | QCCJ (PLCC-20 J-lead) | — |
| Package Shape | Square | — |
| Compatible Altera FPGA Families | ACEX 1K, APEX 20K, APEX II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX | — |
| Configuration Modes Supported | Passive Serial (PS) with FPP up to 100 MHz on newer FPGAs | — |
| RoHS 状态 | Non-compliant (Sn/Pb finish) | [DATA_NEEDED: RoHS compliance] |
| MSL 等级 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Lead-Free | No (Sn/Pb terminal finish) | — |
| Manufacturer | — | Altera (now Intel) |
| Part Family | — | EPC144 - Configuration EPROM |
| Supply Voltage VCC | — | 5 V (nominal) |
| 封装 | — | PLCC-20 (Plastic Leaded Chip Carrier, JEDEC MS-018) |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| Configuration Mode | — | Master Serial / daisy-chain JTAG-style |
| Programmability | — | One-Time-Programmable (factory programmed by Altera with user bitstream) |
| JTAG Support | — | Yes (TDI/TDO pins for ByteBlasterMV / USB-Blaster ISP) |
| Compatible FPGAs | — | Altera EPF8282, EPF8452, EPF10K-series Classic FPGAs |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| 安装类型 | — | Surface Mount (PLCC-20 socket or SMT land pattern) |