EPM3064ATI44-7 vs EPM3064ATI44-7N 对比
详细并排对比 EPM3064ATI44-7 出自 Altera 和 EPM3064ATI44-7N 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 | EPM3064ATI44-7 | EPM3064ATI44-7N |
|---|---|---|
| 品牌 | Altera | Altera |
| 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） | $4.40 | $5.10 |
| Family | MAX 3000A | MAX 3000A |
| Product Type | CPLD (Complex Programmable Logic Device) | — |
| Macrocells | 64 | — |
| Usable Gates | 1,250 | 1,250 gates |
| User I/O | 34 | — |
| Logic Array Blocks (LABs) | 4 (16 macrocells each) | — |
| Propagation Delay (tPD) | 7.5 ns | — |
| Maximum Internal Frequency (fMAX) | 135.1 MHz | — |
| Supply Voltage (VCCINT) | 3.0 V to 3.6 V | 3.3 V |
| Supply Voltage (VCCIO) | 3.0 V to 3.6 V | — |
| Process Technology | 0.30 µm CMOS EEPROM | 0.30 µm CMOS EEPROM |
| 工作温度 | -40 °C to +85 °C (Industrial, 'I' suffix) | — |
| 封装 | 44-pin TQFP (TI44) | 44-pin TQFP (10x10 mm, 0.8 mm pitch) |
| 安装类型 | Surface Mount | — |
| In-System Programmability | Yes, IEEE Std. 1532 compliant | — |
| JTAG Support | Yes (IEEE 1149.1) | — |
| PCI Compliance | Yes, speed grades -4/-5/-6/-7/-10 meet PCI SIG Rev. 2.2 | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant (lead-free, 'N' suffix) |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| Logic Elements / Macrocells | — | 64 macrocells |
| Maximum Frequency (fMAX) | — | 135.1 MHz |
| Pin-to-Pin Logic Delay | — | 7 ns (speed grade -7) |
| User I/O Count | — | 34 I/O |
| Dedicated Input Pins | — | 4 |
| I/O Bank Voltage (VCCIO) | — | 1.8 V / 2.5 V / 3.3 V / 5 V tolerant (multiVolt) |
| Program Memory Type | — | EEPROM (in-system programmable) |
| Programming Interface | — | IEEE 1149.1 JTAG |
| Operating Temperature Grade | — | Industrial (-40C to +85C) |