*For representation only.
MAX491ESD+
| Mfr. No: | MAX491ESD+ |
| Mfr.: | Analog Devices / Maxim Integrated |
| Category: | RS-422/RS-485 Interface IC |
| Description: | RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 |
| Lifecycle: | Active |
| Datasheet: | MAX491ESD+ Datasheet (PDF) |
⚙
Specifications
| Type | Transceiver |
| Protocol | RS422, RS485 |
| Number of Drivers/Receivers | 1/1 |
| Duplex | Full |
| Receiver Hysteresis | 70 mV |
| Data Rate | 2.5Mbps |
| Voltage - Supply | 4.75V ~ 5.25V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 14-SOIC |
📦
Product Attributes
| Packaging | Tube |
| Standard Pack Qty | 50 |
🔁
Alternate / Replacement Parts
| Alternate Packaging | MAX491ESD+T |
| Suggested Replacement | MAX491ESDT |
6,481
Units In Stock
📦 Tube
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
🔑
Key Specifications
| Category | RS-422/RS-485 Interface IC |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 0 Days (from factory) |
📄
Documentation
⬇ Download Datasheet
🌐
Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542390000 |
| USHTS | 8542390090 |
| JPHTS | 8542390990 |
| TARIC | 8542399000 |
| MXHTS | 8542399999 |
| ECCN | EAR99 |
ℹ
Product Overview
As a rs-422/rs-485 interface ic component, the MAX491ESD+ is manufactured and supplied by Analog Devices / Maxim Integrated. Technical specifications for this part include type: Transceiver, protocol: RS422, RS485, number of drivers/receivers: 1/1, duplex: Full, receiver hysteresis: 70 mV and data rate: 2.5Mbps. This part has a typical lead time of 0 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix carries MAX491ESD+ in stock, backed by a genuine parts guarantee and quick dispatch.
