EPM9400LC84-20 vs EPM7160SLC84-15 对比
详细并排对比 EPM9400LC84-20 出自 Altera 和 EPM7160SLC84-15 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 | EPM9400LC84-20 | EPM7160SLC84-15 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | 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） | $38.50 | $10.80 |
| Family | MAX 9000 | MAX 7000 |
| Device Type | CPLD (Complex Programmable Logic Device) | — |
| Architecture | Multiple Array Matrix (MAX), 3rd generation, EEPROM-based | — |
| Macrocells | 400 | 160 |
| Usable Gates | 8,000 (6,000 to 12,000 typical range) | 3,200 |
| Flip-Flops | 580 | — |
| Maximum User I/O | 55 | — |
| Pin-to-Pin Propagation Delay | 20 ns (speed grade -20) | — |
| Maximum Counter Frequency | 144 MHz | — |
| Supply Voltage (VCCINT) | 5 V | — |
| I/O Voltage (VCCIO) | 3.3 V or 5 V (configurable) | — |
| In-System Programming | Yes (IEEE 1149.1 JTAG) | — |
| 封装 | 84-pin PLCC (Plastic Leaded Chip Carrier) | — |
| Process Technology | CMOS EEPROM | — |
| 工作温度 | Commercial (0C to +70C) - assumed from -20 speed grade | 0 C to 70 C |
| 安装类型 | Surface Mount (PLCC socket or SMT land pattern) | Surface Mount (PLCC socket or direct solder) |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Not RoHS compliant (contains lead, SnPb finish typical) |
| Maximum Propagation Delay | — | 15 ns |
| Maximum User I/O Pins | — | 64 |
| Supply Voltage (VCCINT/VCIO) | — | 4.75 V to 5.25 V (5 V nominal) |
| I/O Logic Level | — | Configurable 3.3 V or 5 V |
| Technology | — | CMOS, EEPROM configuration |
| Package Type | — | PLCC-84 (PQCC84, JEDEC S-PQCC-J84) |
| Terminal Pitch | — | 1.270 mm |
| Programming Interface | — | JTAG (IEEE 1149.1) in-system programmable |
| Lifecycle | — | Obsolete / last-time-buy (per Altera/Intel PDN) |