ISO7763FDWR vs MAX14851AEE+ Comparison
Detailed side-by-side comparison of ISO7763FDWR by Texas Instruments and MAX14851AEE+ by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
ISO7763FDWR - 6-Channel Digital Isolator, 5kVrms, 100Mbps | TI
ISO7763FDWR ✓ ActiveAnalog Devices
MAX14851AEE+ - 6-Ch 600Vrms Digital Isolator, 2Mbps/50Mbps | Analog Devices
MAX14851AEE+ ✓ ActiveSpecification Comparison
| Parameter | ISO7763FDWR | MAX14851AEE+ |
|---|---|---|
| Brand | Texas Instruments | Analog Devices |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.50 | $2.80 |
| Isolation Type | Capacitive (SiO2) Reinforced | — |
| Number of Channels | 6 | 6 |
| Channel Directionality | 3 forward / 3 reverse (3/3) | — |
| Data Rate (max) | 100 Mbps | — |
| Isolation Rating (DW package) | 5000 Vrms (per UL 1577) | — |
| Working Voltage | 800 Vpeak (per VDE V 0884-11) | 600 Vrms (per UL 1577) |
| Common-Mode Transient Immunity (CMTI) | 85 kV/us (typical) | 3.2 kV/us (minimum) |
| Propagation Delay (typical) | 11 ns | 11.8 ns |
| Pulse-Width Distortion | 1.5 ns (max) | — |
| Channel-to-Channel Skew | 5 ns (max) | — |
| Supply Voltage (each side) | 2.25 V to 5.5 V | 3 V to 5.5 V (independent) |
| Default Output State | High (F suffix) | — |
| Operating Temperature Range | -55 C to +125 C | — |
| Package | 16-pin SOIC wide-body (DW) 7.50 mm | 16-pin SSOP / QSOP (0.154" / 3.90 mm width) |
| RoHS Status | Compliant | Compliant |
| Safety Certifications | UL 1577, VDE V 0884-11, CSA, CQC | — |
| MSL Level | 2 (per JEDEC J-STD-020) | 1 |
| Product Type | — | Six-Channel Digital Isolator |
| Channel Direction | — | Unidirectional (configurable forward/reverse) |
| Isolation Voltage (rms) | — | 600 Vrms |
| Maximum Data Rate | — | 50 Mbps (2 Mbps default per channel) |
| Supply Type | — | Independent dual supply |
| Operating Temperature | — | -40 C to +125 C |
| Mounting Type | — | Surface Mount |
| Safety / Isolation Standard | — | UL 1577, IEC 60747-17 |
| Process Technology | — | Maxim monolithic proprietary isolation |