ADM483EARZ-REEL vs MAX485ESA+ Comparison
Detailed side-by-side comparison of ADM483EARZ-REEL by Analog Devices and MAX485ESA+ by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
ADM483EARZ-REEL - 5V ±15kV ESD RS-485 Transceiver | Analog Devices
ADM483EARZ-REEL ✓ ActiveSpecification Comparison
| Parameter | ADM483EARZ-REEL | MAX485ESA+ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.82 | $0.92 |
| Function | Transceiver | Transceiver |
| Protocol | RS-422, RS-485 | RS-422, RS-485 |
| Number of Drivers/Receivers | 1/1 | 1/1 |
| Duplex | Half | Half |
| Supply Voltage | 5 V ±10% | 4.75 V to 5.25 V (5 V nominal) |
| Data Rate | 250 kbps | 2.5 Mbps |
| ESD Protection (bus pins) | ±15 kV (HBM, per IEC 61000-4-2 air-discharge) | — |
| Supply Current | 36 µA (typical, no load) | — |
| Bus Common-Mode Range | -7 V to +12 V | — |
| Number of Nodes on Bus | Up to 32 | — |
| Slew Rate | Limited (reduced for low EMI) | — |
| Receiver Fail-Safe | Yes (open-circuit, shorted input) | — |
| Short-Circuit Protection | Yes (driver outputs) | — |
| Operating Temperature | -40°C to +85°C | -40 °C to +85 °C |
| Package | 8-SOIC (SO-8, 3.9 mm body width) | 8-SOIC (SOIC-8) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant (per Maxim/ADI datasheet suffix '+') |
| Standards Compliance | TIA/EIA-485-A, TIA/EIA-422 | — |
| Supply Current (unloaded) | — | 120 µA to 500 µA |
| Receiver Hysteresis | — | 70 mV (typ) |
| Common-Mode Input Range | — | -7 V to +12 V |
| Differential Input Threshold (V_TH) | — | -0.2 V min / +0.2 V max |
| ESD Protection (HBM, driver output) | — | ±15 kV (per datasheet) |
| Unit Load | — | 1/8 (up to 256 transceivers on bus) |