ADM489AR vs SP485 Comparison
Detailed side-by-side comparison of ADM489AR by Analog Devices and SP485 by MaxLinear. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | ADM489AR | SP485 |
|---|---|---|
| Brand | Analog Devices | MaxLinear |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.05 | $0.97 |
| Product Type | Full-duplex differential line transceiver | — |
| Supported Standards | EIA RS-485 and RS-422 | — |
| Data Rate | 250 kbps | 5 Mbps |
| Supply Voltage Range | 4.5 V to 5.5 V | — |
| Bus Common-Mode Range | -12 V to +12 V | — |
| Minimum Input Impedance | 12 kΩ | — |
| EFT Protection | 2 kV | — |
| EFT Compliance | IEC 1000-4-4 | — |
| Number of Drivers | 1 | — |
| Number of Receivers | 1 | — |
| Duplex Mode | Full duplex | — |
| Slew Rate | Slew-rate limited | — |
| Package | 14-pin SOIC, 3.90 mm width | 8-Pin SOIC (NSOIC) |
| Mounting Type | Surface mount | Surface Mount |
| Lifecycle Status | Obsolete | — |
| Operating Temperature Range | [DATA_NEEDED: Operating temperature range] | [DATA_NEEDED: min/max operating temperature in °C] |
| RoHS Status | [DATA_NEEDED: RoHS compliance] | Compliant |
| REACH Status | [DATA_NEEDED: REACH compliance] | — |
| Lead-Free Status | [DATA_NEEDED: Lead-free status] | — |
| Protocol | — | RS-485, RS-422 |
| Function | — | Transceiver |
| Number of Drivers/Receivers | — | 1/1 |
| Duplex | — | Half-Duplex |
| Supply Voltage | — | 5 V |
| Operating Supply Current | — | [DATA_NEEDED: typical quiescent current in mA] |
| Common-Mode Range | — | −7 V to +12 V |
| Driver Output Current | — | ±60 mA |
| Receiver Hysteresis | — | [DATA_NEEDED: typical hysteresis in mV] |
| ESD Protection (HBM, Bus Pins) | — | ±15 kV |
| Lead-Free | — | Yes |
| MSL Level | — | [DATA_NEEDED: MSL rating] |