EPC4QC100N vs EPC81500RC304-3 对比
详细并排对比 EPC4QC100N 出自 Intel 和 EPC81500RC304-3 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。
Altera
EPC81500RC304-3 - Enhanced Configuration Device for SRAM FPGAs | Altera
EPC81500RC304-3 Obsolete规格对比
| 参数 | EPC4QC100N | EPC81500RC304-3 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | Memory ICs | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.10 | $23.90 |
| 存储器类型 | Flash (NOR, configuration PROM) | — |
| 存储容量 | 4 Mbit (4,194,304 bits) | — |
| Programmable Type | In System Programmable (ISP) | — |
| Configuration Interface | Serial / Parallel / JTAG (IEEE 1149.1) | — |
| Maximum DCLK Frequency | 66.7 MHz | — |
| On-Chip Decompression | Yes | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V | — |
| Typical Supply Voltage | 3.3 V | — |
| 工作温度 | 0 C to 70 C (commercial) | — |
| 封装 | 100-pin PQFP (Plastic Quad Flat Pack) | 304-pin PQFP (RC304) |
| Package Dimensions | 20 x 14 mm | — |
| Pin Pitch | 0.65 mm | — |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| Lead Free / RoHS | Yes (per chipdig datasheet excerpt) | — |
| Family | EPC4 Enhanced Configuration Device | — |
| JTAG Support | Yes (IEEE 1149.1 boundary-scan) | — |
| Device Type | — | Enhanced Configuration Device (Flash-based FPGA configuration memory) |
| Target FPGA Families | — | Altera FLEX 8000, FLEX 10K, ACEX 1K, APEX series SRAM-based LUT FPGAs |
| Configuration Memory Size | — | 8 Mbit |
| Interface Modes | — | Parallel-byte and serial bitstream modes |
| Programming Interface | — | JTAG (IEEE 1149.1) and byte-wide parallel |
| Supply Voltage VCCINT | — | 3.3 V |
| I/O Voltage VCCIO | — | 3.3 V or 5.0 V tolerant |
| 工作温度范围 | — | 0 C to +70 C (commercial) |
| 引脚数量 | — | 304 |
| Configuration Clock | — | DCLK generated internally or externally to target FPGA |
| Multi-Device Support | — | Yes - daisy-chain configuration of multiple FPGAs |
| RoHS 状态 | — | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |