ISO7762DBQR vs ISO7742FDBQR Comparison
Detailed side-by-side comparison of ISO7762DBQR by Texas Instruments and ISO7742FDBQR by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
ISO7742FDBQR - 100Mbps 4-Ch Reinforced Digital Isolator | TI
ISO7742FDBQR ✓ ActiveSpecification Comparison
| Parameter | ISO7762DBQR | ISO7742FDBQR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Interface ICs | Digital Isolators |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (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 |
| Data Rate | 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 | — |
| Package | 16-SSOP (DBQ), 0.154" width | 16-SSOP (DBQ), 3.90 mm width |
| Operating Temperature Range | -55°C to 125°C | — |
| Propagation Delay | [DATA_NEEDED: propagation delay] | — |
| Output Type | CMOS | — |
| Enable Pin | Yes | — |
| Fail-Safe Mode | Yes | — |
| Certifications | UL 1577, VDE, CSA, TUV, CQC | — |
| RoHS Status | 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) |
| Operating Temperature | — | -55C to +125C |
| Mounting Type | — | Surface Mount |
| Isolation Technology | — | Capacitive (oxide barrier) |
| Barrier Lifetime | — | > 30 years at rated working voltage |
| Integrated Isolated Power | — | No |
| Rating | — | Catalog |
| Series | — | ISO774x |