Specs side by side
2 parts compared · 19 differing specs across 19 total parameters.
| Parameter | ||
|---|---|---|
| Operating temperature | -40°C~85°C | - |
| Supply voltage | 4.75V ~ 5.25V | 4.75V – 5.25V (Standard 5V RS-485 bus) |
| Memory & Peripherals | - | 1/8-unit load receiver allows up to 256 transceivers on the bus |
| Case | 8-SOIC (0.154\", 3.90mm Width) | SOIC-8 |
| Package | Tube | - |
| Compatibility Level | - | 100% Drop-in (Zero Code Change) |
| Core & Architecture | - | Up to 2.5 Mbps data rate, slew-rate limited for reduced EMI |
| Data Rate | 2.5Mbps | - |
| Duplex | Half | - |
| Firmware Notes | - | Zero software change required. DE (Driver Enable) and /RE (Receiver Enable) logic thresholds match legacy MAX485. |
| Hardware Notes | - | 100% pin-to-pin compatible drop-in (Pin 1: RO, Pin 2: /RE, Pin 3: DE, Pin 4: DI, Pin 5: GND, Pin 6: A, Pin 7: B, Pin 8: VCC). Features ±15 kV IEC 61000-4-2 ESD protection (vastly superior to legacy MAX485 ±2 kV). |
| Lead Time Advantage | - | Shenzhen Warehouse Spot Stock (24h Dispatch) |
| Mounting | Surface Mount | - |
| Number Of Drivers (receivers) | 1/1 | - |
| Protocol | RS422, RS485 | - |
| Receiver Hysteresis | 70 mV | - |
| Reference Part | - | MAX485ESA+ |
| Sourcing Advantage | - | High reliability automotive and industrial grade parts with millions in monthly factory volume. |
| Type | Transceiver | - |