EPM7256EGI192-15 vs EPM7256EGC192-12 对比
详细并排对比 EPM7256EGI192-15 出自 Altera 和 EPM7256EGC192-12 出自 Intel。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 | EPM7256EGI192-15 | EPM7256EGC192-12 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $52.00 | $17.85 |
| Family | MAX 7000 | MAX 7000 |
| Series | MAX 7000E | — |
| Macro Cells | 256 | — |
| Usable Gates | 5,000 | 5,000 |
| Logic Array Blocks (LABs) | 16 | — |
| Maximum Operating Frequency | 76.9 MHz | 90.9 MHz |
| Pin-to-Pin Delay (tPD) | 15 ns | — |
| Supply Voltage (VCCINT) | 5 V | 4.75 V to 5.25 V (5 V nominal) |
| User I/O Pins | 192 | 164 |
| Dedicated Input Pins | 12 | — |
| Programmable Power Mode | Yes (per-macrocell) | — |
| In-System Programmability | Yes (IEEE 1149.1 JTAG) | — |
| Configuration Memory | EEPROM (non-volatile) | — |
| 封装 | 192-pin CPGA (Ceramic Pin Grid Array) | 192-pin CPGA (Ceramic Pin Grid Array) |
| Operating Temperature Grade | Industrial (-40C to +85C) | — |
| RoHS 状态 | Non-compliant (ceramic CPGA, contains lead) | Compliant |
| 安装类型 | Through-Hole (Socket) | Through Hole (PGA socket) |
| Device Logic Cells | — | 256 macrocells |
| Propagation Delay (tPD) | — | 12 ns |
| Technology | — | CMOS, EEPROM-based |
| 工作温度 | — | 0C to +70C (commercial) |
| Programmable Interface | — | JTAG (IEEE 1149.1) / ISP |
| Logic Blocks (LABs) | — | 16 |
| Macrocells per LAB | — | 16 |
| Lead-Free | — | Yes |
| JEDEC Package Code | — | S-CPGA-P192 |