EPM3512AQC208-3N vs EPM3512AQC208-15N 对比
详细并排对比 EPM3512AQC208-3N 出自 Altera 和 EPM3512AQC208-15N 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 | EPM3512AQC208-3N | EPM3512AQC208-15N |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 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） | $16.40 | $20.50 |
| Family | MAX 3000A | MAX 3000A |
| Macrocells | 512 | — |
| User I/O Pins | 172 | — |
| Logic Array Blocks (LABs) | 16 | 16 |
| Macrocells per LAB | 32 | — |
| Pin-to-Pin Logic Delay | 3 ns (speed grade -3) | — |
| Global Clock Setup Time | [DATA_NEEDED: actual tSU at 3 ns grade] | — |
| Core Supply Voltage (VCCINT) | 3.3 V | — |
| I/O Supply Voltage (VCCIO) | 3.3 V (MultiVolt 1.8 V / 2.5 V / 3.3 V / 5.0 V tolerant) | 2.5 V / 3.3 V (MultiVolt) |
| 工作温度 | 0C to +70C (commercial) | 0C to +70C (commercial) |
| 封装 | PQFP-208 | PQFP-208 (QC208) |
| 安装类型 | Surface Mount | Surface Mount |
| Programming Technology | EEPROM (non-volatile, in-system programmable) | — |
| JTAG / Boundary Scan | IEEE 1149.1 compliant | — |
| ISP Compliance | IEEE Std. 1532 | — |
| RoHS 状态 | [DATA_NEEDED: not stated in retrieved snippets] | [DATA_NEEDED: RoHS status] |
| Lead-Free / Halogen-Free | [DATA_NEEDED] | — |
| Device Type | — | CPLD - Complex Programmable Logic Device |
| Macro Cells | — | 512 |
| Maximum User I/O Pins | — | 172 |
| Typical Usable Gates | — | 12,000 |
| Number of Logic Elements | — | 512 |
| Pin-to-Pin Delay (tPD) | — | 15 ns |
| Operating Supply Voltage (VCCINT) | — | 3.3 V |
| Programmable I/O Standards | — | LVTTL, LVCMOS, PCI (with external resistor) |
| In-System Programmability | — | Yes (IEEE Std. 1532 compliant) |
| Configuration Memory | — | EEPROM (non-volatile) |
| JTAG Support | — | Yes (BST/Boundary-Scan Test) |