XCF04SVOG20C vs XCF02SVOG20C 对比
详细并排对比 XCF04SVOG20C 出自 AMD 和 XCF02SVOG20C 出自 Xilinx。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 | XCF04SVOG20C | XCF02SVOG20C |
|---|---|---|
| 品牌 | AMD | Xilinx |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $36.90 | $19.40 |
| 存储器类型 | In-System Programmable Configuration PROM (Flash) | NOR Flash PROM (in-system programmable) |
| Density | 4194 kbit (4 Mbit) | 2 Mbit (2,097,152 bits) |
| 存储组织 | 4000k words x 1 bit | 2,000K x 1 bit |
| Bits per Word | 1 | 1 bit |
| Interface / Protocol | Serial / Daisy-chain (Xilinx slave-serial) | — |
| Programming Interface | JTAG (IEEE 1149.1) | IEEE 1149.1 / IEEE 1532 JTAG |
| 电源电压 | 3.0 V to 3.6 V (3.3 V typ.) | 3.0 V to 3.6 V |
| Logic Family | CMOS (advanced CMOS FLASH process) | CMOS (low-power advanced NOR Flash process) |
| 工作温度 | -40C to +85C (industrial) | -40C to +85C (VOG = industrial) |
| 封装 | TSSOP-20 | — |
| 引脚数量 | 20 | — |
| 安装类型 | Surface Mount | — |
| Configuration Modes | Slave serial / Daisy chain | — |
| Design Version Storage | Supported (multi-bitstream) | — |
| Data Compression | Built-in (decompresses up to 8 Mbit compressed bitstream) | — |
| Read Protection | Yes (security fuse) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| Internal Oscillator (CCLK) | Yes | — |
| Programmable Type | — | In System Programmable (ISP) |
| Endurance | — | 20,000 program/erase cycles (guaranteed) |
| Data Retention | — | 20 years minimum |
| 封装 / 外壳 | — | 20-TSSOP (0.173 inch / 4.40 mm body width) |
| Pins | — | 20 |
| Packaging | — | Tube (OG20C) |
| Lead Status | — | Lead Free |
| Cascade Support | — | Yes (multi-PROM bitstream expansion) |