ISO7741FDBQR vs ISO7762DBQR Comparison
Detailed side-by-side comparison of ISO7741FDBQR by Texas Instruments and ISO7762DBQR 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
ISO7741FDBQR - 4-Ch 100Mbps Digital Isolator | Texas Instruments
ISO7741FDBQR ✓ Active
Specification Comparison
| Parameter | ISO7741FDBQR | ISO7762DBQR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.98 | $1.25 |
| Channel Configuration | 4 channels (3 forward / 1 reverse) | 4/2 (4 forward, 2 reverse) |
| Data Rate | 100 Mbps | 100 Mbps |
| Isolation Rating | 3000 Vrms (UL 1577, DBQ package) | 3000 Vrms (per UL 1577) |
| CMTI | 85 kV/us (min) | — |
| Propagation Delay (Max) | 16 ns (tpLH / tpHL) | — |
| Pulse Width Distortion (Max) | 4.9 ns | — |
| Rise / Fall Time (Typ) | 2.4 ns / 2.4 ns | — |
| Default Output State | Low (F suffix, fail-safe) | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | 2.25 V to 5.5 V |
| Operating Temperature | -55C to +125C | — |
| Package | 16-SSOP (DBQ), 3.90 mm width | 16-SSOP (DBQ), 0.154" width |
| Mounting Type | Surface Mount | — |
| Insulation Type | Reinforced, SiO2-based isolation barrier | — |
| Certifications | UL 1577, VDE, CSA, TUV, CQC | UL 1577, VDE, CSA, TUV, CQC |
| RoHS Status | Compliant | Compliant |
| Packaging | Tape & Reel (R suffix) | — |
| Number of Channels | — | 6 |
| CMTI (Common-Mode Transient Immunity) | — | ±100 kV/µs (typical) |
| Surge Capability | — | 12.8 kV |
| Projected Lifetime | — | >30 years |
| Operating Temperature Range | — | -55°C to 125°C |
| Propagation Delay | — | [DATA_NEEDED: propagation delay] |
| Output Type | — | CMOS |
| Enable Pin | — | Yes |
| Fail-Safe Mode | — | Yes |