EP3CLS70U484I7N vs EP3CLS100U484I7N 对比
详细并排对比 EP3CLS70U484I7N 出自 Intel 和 EP3CLS100U484I7N 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 | EP3CLS70U484I7N | EP3CLS100U484I7N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $370.00 | $108.00 |
| Family | Cyclone III LS | — |
| Logic Elements | 70,208 | — |
| Embedded Memory Bits | 3,068,928 | — |
| User I/O Count | 278 | — |
| Number of Logic Array Blocks (LABs) | 3,433 | — |
| Total RAM Blocks | 306 (M9K) | — |
| Embedded 18x18 Multipliers | 396 | — |
| PLLs | 4 | 4 |
| Core Supply Voltage | 1.2 V | 1.2 V |
| 封装 | 484-FBGA (UBGA) | 484-FBGA (UBGA) |
| Operating Temperature Grade | Industrial (-40C to +100C) | — |
| Process Technology | 60 nm low-power | TSMC 65 nm low-power (LP) |
| Configuration Method | JTAG, Active Serial, Passive Serial, Fast Passive Parallel | — |
| Bitstream Encryption | AES-128 (Cyclone III LS feature) | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| RoHS 状态 | Compliant (lead-free BGA) | Compliant |
| Device Family | — | Cyclone III LS |
| Series | — | Cyclone III |
| Logic Elements (LE) | — | 100,448 |
| Total RAM Bits | — | 4,451,328 bits (~4.4 Mbit) |
| Maximum User I/O | — | 278 |
| Number of LABs | — | 6,278 |
| DSP Blocks | — | 24 (18x18 multipliers) |
| Embedded Memory | — | 432 M9K blocks (9 Kbit each) |
| I/O Supply Voltage | — | 1.2 V to 3.3 V (per bank) |
| 工作温度 | — | -40C to +100C (Industrial, 'I') |
| Security Features | — | AES-128 bit-stream encryption, JTAG disable, tamper detection |
| MSL 等级 | — | 3 (168 hours) |