EPC1L120 vs EPC1LC120 对比
详细并排对比 EPC1L120 出自 Intel 和 EPC1LC120 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 | EPC1L120 | EPC1LC120 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | 最后采购期 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $7.20 | $9.30 |
| 存储器类型 | Configuration EEPROM | Serial Configuration Memory (Flash-based, non-volatile) |
| Memory Capacity | 120 kbit | — |
| 接口类型 | Serial (Altera configuration protocol) | — |
| 工作电源电压 | 3.3 V / 5 V | — |
| Output Compatibility | MultiVolt: 1.5 V, 1.8 V, 2.5 V, 3.3 V, 5 V | — |
| Programmability | In-System via JTAG (IEEE 1149.1) | — |
| JTAG Support | Yes (dedicated JTAG port) | — |
| 封装 | PLCC-20 | LQFP-120 (Low-profile Quad Flat Pack) |
| 安装类型 | Surface Mount / Through-Hole (socket) | Surface Mount |
| Reprogram Cycles | 100 cycles typical | — |
| 工作温度 | -40C to +85C (industrial) | — |
| Compatible Altera FPGAs | FLEX 6000, FLEX 8000, MAX 7000, MAX 9000 families | — |
| Cascade Support | Yes (multi-FPGA configuration chains) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| MSL 等级 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Memory Density | — | 1 Mbit |
| Serial Clock Frequency (DCLK) | — | 8 MHz |
| Supported FPGA Families | — | APEX 20K, ACEX 1K, Cyclone, MAX, Mercury, Stratix-class |
| 接口 | — | Altera / Intel proprietary FPGA-configuration serial bus (DATA, DCLK, nCONFIG, nSTATUS, CONF_DONE) |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| 电源电压 | — | [DATA_NEEDED: VCC range] |
| Programming | — | Factory / JTAG via Altera programming tools |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |
| Configuration Mode | — | Serial configuration of SRAM-based FPGAs |
| Compatible Bitstream Width | — | Serial |