EPM3064ALC44-4 vs EPM3064ALC44-4N 对比
详细并排对比 EPM3064ALC44-4 出自 Altera 和 EPM3064ALC44-4N 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 | EPM3064ALC44-4 | EPM3064ALC44-4N |
|---|---|---|
| 品牌 | Altera | Intel |
| 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） | $4.36 | $4.80 |
| Manufacturer | Altera (Intel Programmable Solutions Group) | — |
| Part Family | MAX 3000A | — |
| Device Type | CPLD (Complex Programmable Logic Device) | — |
| Macrocells | 64 | — |
| Logic Array Blocks (LABs) | 2 | 2 |
| User I/O Pins | 34 | — |
| Pin-to-Pin Delay (tPD) | 4.5 ns | — |
| Propagation Delay | 4.5 ns (max) | — |
| Supply Voltage - Internal (VCCINT) | 3.3 V | — |
| Supply Voltage - I/O (VCCIO) | 2.5 V / 3.3 V / 5.0 V | — |
| In-System Programmability | Yes (IEEE 1149.1 JTAG, 3.3-V ISP) | — |
| Program Memory Type | EEPROM (non-volatile) | EEPROM (in-system programmable) |
| 封装 / 外壳 | 44-LCC (J-Lead), PLCC-44 | — |
| 安装类型 | Surface Mount (PLCC J-Lead, socket-compatible) | Surface Mount |
| Operating Temperature Grade | Commercial | — |
| Terminal Form | J BEND | — |
| Package Code | QCCJ (J-Lead Chip Carrier) | — |
| Package Shape | Square | — |
| Number of Terminals | 44 | — |
| Technology | CMOS EEPROM | — |
| RoHS 状态 | [DATA_NEEDED: rohs status] | [DATA_NEEDED: RoHS compliance status] |
| Family | — | MAX 3000A |
| Logic Elements / Macrocells | — | 64 macrocells |
| Usable Gates | — | 1.25K |
| Number of I/O Pins | — | 34 |
| Propagation Delay (tPD) | — | 4.5 ns |
| Maximum Operating Frequency | — | 222.2 MHz |
| Supply Voltage - Core | — | 3.3 V |
| I/O Logic Level Support | — | 5.0 V / 3.3 V / 2.5 V (MultiVolt) |
| Programming Interface | — | IEEE Std 1149.1 JTAG |
| 封装 | — | 44-pin PLCC (J-lead) |
| 工作温度 | — | 0C to +70C (commercial) |
| Hot Socketing | — | Supported |