ISO7762DBQR vs ISO7742FDBQR 对比
详细并排对比 ISO7762DBQR 出自 Texas Instruments 和 ISO7742FDBQR 出自 Texas Instruments。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 | ISO7762DBQR | ISO7742FDBQR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Interface ICs | Digital Isolators |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.25 | $2.35 |
| Number of Channels | 6 | 4 (2 forward / 2 reverse) |
| Channel Configuration | 4/2 (4 forward, 2 reverse) | — |
| Isolation Rating | 3000 Vrms (per UL 1577) | 3000 Vrms |
| 数据速率 | 100 Mbps | — |
| CMTI (Common-Mode Transient Immunity) | ±100 kV/µs (typical) | — |
| Supply Voltage Range | 2.25 V to 5.5 V | — |
| Surge Capability | 12.8 kV | — |
| Projected Lifetime | >30 years | — |
| 封装 | 16-SSOP (DBQ), 0.154" width | 16-SSOP (DBQ), 3.90 mm width |
| 工作温度范围 | -55°C to 125°C | — |
| Propagation Delay | [DATA_NEEDED: propagation delay] | — |
| 输出类型 | CMOS | — |
| 使能引脚 | Yes | — |
| Fail-Safe Mode | Yes | — |
| Certifications | UL 1577, VDE, CSA, TUV, CQC | — |
| RoHS 状态 | Compliant | — |
| Isolation Type | — | Reinforced (robust-EMC) |
| Max Data Rate | — | 100 Mbps |
| CMTI | — | 85 kV/us minimum |
| Supply Voltage Range (VCCI) | — | 2.25 V to 5.5 V |
| Supply Voltage Range (VDD) | — | 2.25 V to 5.5 V |
| Fail-Safe Output | — | Default low (F suffix) |
| 工作温度 | — | -55C to +125C |
| 安装类型 | — | Surface Mount |
| Isolation Technology | — | Capacitive (oxide barrier) |
| Barrier Lifetime | — | > 30 years at rated working voltage |
| Integrated Isolated Power | — | No |
| Rating | — | Catalog |
| Series | — | ISO774x |