EPM3032ALC44-7 vs EPM3032ALC44-4 对比
详细并排对比 EPM3032ALC44-7 出自 Altera 和 EPM3032ALC44-4 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 | EPM3032ALC44-7 | EPM3032ALC44-4 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.95 | $1.10 |
| Family | MAX 3000A | MAX 3000A |
| Device Type | CPLD (Complex Programmable Logic Device) | — |
| Logic Elements / Macrocells | 32 macrocells | — |
| Logic Array Blocks (LABs) | 2 | 2 |
| System Gates | 600 | — |
| Number of User I/O Pins | 34 | — |
| Global Clocks | 2 | — |
| Propagation Delay (tPD1, max) | 7.5 ns | — |
| Maximum Internal Frequency (fMAX) | 138.9 MHz | — |
| Supply Voltage (VCCINT / VCCIO) | 3.3 V | — |
| I/O Tolerant Voltage | 2.5 V / 3.3 V / 5.0 V (MultiVolt) | — |
| Program Memory Type | EEPROM | — |
| In-System Programming (ISP) | Yes - IEEE 1149.1 JTAG | — |
| 工作温度 | 0 °C to +70 °C (Commercial) | 0°C to +70°C (Commercial) |
| 封装 | 44-pin PLCC (J-Lead), 16.59 x 16.59 mm, 3.81 mm height | 44-pin PLCC (J-Lead) |
| 安装类型 | Surface Mount | Surface Mount (PLCC J-Lead) |
| RoHS 状态 | Not Compliant (per Arrow listing) | [DATA_NEEDED: RoHS status] |
| Part Status | Obsolete | — |
| ECCN | EAR99 | — |
| Macrocells | — | 32 |
| User I/O Pins | — | 34 |
| Pin-to-Pin Delay (tPD) | — | 4.5 ns |
| Maximum Counter Frequency | — | 227.3 MHz |
| Core Supply Voltage (VCCINT) | — | 3.3 V |
| I/O Supply Voltage (VCCIO) | — | 3.3 V (MultiVolt: 5.0 V / 3.3 V / 2.5 V compatible) |
| Usable Gates | — | 600 to 10,000 (MAX 3000A family range) |
| Technology | — | CMOS EEPROM-based |
| In-System Programmability (ISP) | — | Yes, IEEE Std. 1532 compliant |
| Boundary-Scan Test | — | IEEE Std. 1149.1 (JTAG) |
| Programming Interface | — | JTAG (ByteBlaster / MasterBlaster) |