ADUM1410ARWZ vs ISO7740FQDBQQ1 对比
详细并排对比 ADUM1410ARWZ 出自 Analog Devices 和 ISO7740FQDBQQ1 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。
Analog Devices
ADUM1410ARWZ - 4-Channel Digital Isolator 3750Vrms | Analog Devices
ADUM1410ARWZ ✓ 量产中Texas Instruments
ISO7740FQDBQQ1 - Automotive Quad-Channel Digital Isolator | Texas Instruments
ISO7740FQDBQQ1 ✓ 量产中规格对比
| 参数 | ADUM1410ARWZ | ISO7740FQDBQQ1 |
|---|---|---|
| 品牌 | Analog Devices | Texas Instruments |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.20 | $2.69 |
| Number of Channels | 4 | 4 (4 forward / 0 reverse) |
| Isolation Voltage | 3750 Vrms | — |
| 数据速率 | 1 Mbps | — |
| Common-Mode Transient Immunity (CMTI) | 25 kV/µs | 85 kV/µs (minimum) |
| Supply Voltage (VDD1/VDD2) | 3 V to 5.5 V | — |
| Quiescent Current per Channel (5V) | 1.3 mA max | — |
| Quiescent Current per Channel (3V) | 0.8 mA max | — |
| Propagation Delay | [DATA_NEEDED: propagation delay] | — |
| 封装 | 16-SOIC (0.295", 7.50mm Width) | 16-SSOP (DBQ), 3.90 mm body width |
| 工作温度范围 | -40°C to +125°C | -40 °C to +125 °C (AEC-Q100 Grade 1) |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Technology | iCoupler | — |
| 安装类型 | Surface Mount | — |
| 输出类型 | Digital | — |
| Isolation Type | — | Capacitive (SiO2 barrier) |
| Forward/Reverse Channels | — | 4 / 0 |
| Maximum Data Rate | — | 100 Mbps |
| Isolation Rating (DBQ package) | — | 3000 Vrms (UL 1577) |
| Propagation Delay (typical) | — | 10.7 ns |
| Pulse-Width Distortion | — | <3 ns |
| Supply Voltage Range (each side) | — | 2.25 V to 5.5 V |
| Default Output (F variant) | — | High |
| Quiescent Current per Channel | — | 1.5 mA (typ, 100 Mbps) |
| Creepage / Clearance (DBQ) | — | 8 mm |
| Automotive Qualification | — | AEC-Q100 Grade 1 (Q1 suffix) |
| Insulation Type | — | Reinforced (per VDE/CSA/TUV/CQC) |
| ESD Rating (HBM) | — | ±6000 V (per datasheet) |