ISO7761DW vs MAX14931AASE+T Comparison
Detailed side-by-side comparison of ISO7761DW by Texas Instruments and MAX14931AASE+T by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | ISO7761DW | MAX14931AASE+T |
|---|---|---|
| Brand | Texas Instruments | Analog Devices |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.78 | $3.98 |
| Number of Channels | 6 (5 forward / 1 reverse) | 4 (3 forward / 1 reverse) |
| Data Rate (max) | 100 Mbps | — |
| Isolation Rating (DW package) | 5000 Vrms (per UL 1577) | — |
| Common-Mode Transient Immunity (CMTI) | 85 kV/µs (minimum) | 25 kV/µs (typ) |
| Supply Voltage (VCC1, VCC2) | 2.25 V to 5.5 V | — |
| Quiescent Current per Channel (typ @1 Mbps) | 1.5 mA | — |
| Propagation Delay (typ) | 11 ns | — |
| Channel-to-Channel Skew | 5 ns (max) | — |
| ESD Rating (HBM) | ±8 kV | — |
| Operating Temperature Range | -55 °C to +125 °C | -40 °C to +125 °C |
| Package | 16-SOIC (DW), 0.295" / 7.50 mm body width | 16-SOIC (0.295" / 7.50 mm wide body) |
| Default Output | Low (ISO7761) / High (ISO7761F) | — |
| Moisture Sensitivity Level (MSL) | 2 (1 year floor life) | — |
| RoHS Status | Compliant | Compliant |
| Certifications | UL 1577, VDE (IEC 60747-17), CSA, TUV, CQC (per TI datasheet) | — |
| Isolation Technology | CMOS capacitive (SiO2 dielectric) | Proprietary CMOS capacitive/magnetic isolation |
| Data Rate | — | 1 Mbps |
| Withstand Voltage | — | 2750 Vrms |
| Propagation Delay | — | 42.9 ns (typ) |
| Supply Voltage Range | — | 1.71 V to 5.5 V |
| Quiescent Current per Side | — | [DATA_NEEDED: Iq per side] |
| Mounting Type | — | Surface Mount |
| Channel Configuration | — | Unidirectional 3/1 |
| MSL Level | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | Yes |