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UMW MAX3485ESA(UMW)
| Manufacturer | UMWAsian Brands |
| MPN | MAX3485ESA(UMW) |
| LCSC Part # | C668204 |
| Packaging | SOP-8 |
| Customer # | |
| Key Attributes | MAX3485E 3.3V power supply, half-duplex, 12Mbps, RS485/RS422 transceiver |
| Datasheet |  UMW MAX3485ESA(UMW) |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers | |
| Manufacturer | UMW | |
| Packaging | SOP-8 | |
| Voltage - Supply | 2.97V~3.63V | |
| Type | Transceiver | |
| Data Rate | 12Mbps | |
| Number of Nodes | 256 | |
| Operating Temperature | -40℃~+85℃ | |
| Number of Drivers | 1 | |
| Duplex | Half-Duplex | |
| Features | Tx/Rx enable;Enable shutdown;Overcurrent Protection;Thermal shutdown protection;Low-power mode | |
| Number of Receivers | 1 |
Additional Information
| Type | Details |
|---|---|
| Minimum | 5 |
| Multiple | 5 |
| Standard Packaging | 2500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The MAX3485E is a 3.3V-powered, half-duplex, low-power RS-485 transceiver that fully complies with TIA/EIA-485 standard requirements. The device includes one driver and one receiver, both of which can be independently enabled or disabled. When both are disabled, the driver and receiver outputs enter a high-impedance state. The MAX3485E features 1/8 unit load, allowing up to 256 MAX3485E transceivers to be connected on the same bus. Error-free data transmission at up to 12Mbps is achievable in electrically noisy environments. The device operates over a supply voltage range of 3.0V to 3.6V and provides fail-safe protection, over-temperature protection, current-limiting protection, and overvoltage protection.
Features
- 3.3V supply, half-duplex
- 1/8 unit load, up to 256 devices on bus
- Driver output short-circuit protection
- Over-temperature protection
- Low-power shutdown
- Receiver open-circuit protection
- High noise immunity
- Integrated transient voltage protection
- Data rate up to 12Mbps in electrically noisy environments
| Qty | Unit Price | Total Amount |
|---|---|---|
| 5+ | $ 0.3264 | $ 1.63 |
| 50+ | $ 0.2477 | $ 12.39 |
| 150+ | $ 0.2093 | $ 31.40 |
| 500+ | $ 0.164 | $ 82.00 |
| 2,500+ | $ 0.1546 | $ 386.50 |
| 5,000+ | $ 0.149 | $ 745.00 |
Standard Packaging2500/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers | |
| Manufacturer | UMW | |
| Packaging | SOP-8 | |
| Voltage - Supply | 2.97V~3.63V | |
| Type | Transceiver | |
| Data Rate | 12Mbps | |
| Number of Nodes | 256 | |
| Operating Temperature | -40℃~+85℃ | |
| Number of Drivers | 1 | |
| Duplex | Half-Duplex | |
| Features | Tx/Rx enable;Enable shutdown;Overcurrent Protection;Thermal shutdown protection;Low-power mode | |
| Number of Receivers | 1 |
Additional Information
| Type | Details |
|---|---|
| Minimum | 5 |
| Multiple | 5 |
| Standard Packaging | 2500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The MAX3485E is a 3.3V-powered, half-duplex, low-power RS-485 transceiver that fully complies with TIA/EIA-485 standard requirements. The device includes one driver and one receiver, both of which can be independently enabled or disabled. When both are disabled, the driver and receiver outputs enter a high-impedance state. The MAX3485E features 1/8 unit load, allowing up to 256 MAX3485E transceivers to be connected on the same bus. Error-free data transmission at up to 12Mbps is achievable in electrically noisy environments. The device operates over a supply voltage range of 3.0V to 3.6V and provides fail-safe protection, over-temperature protection, current-limiting protection, and overvoltage protection.
Features
- 3.3V supply, half-duplex
- 1/8 unit load, up to 256 devices on bus
- Driver output short-circuit protection
- Over-temperature protection
- Low-power shutdown
- Receiver open-circuit protection
- High noise immunity
- Integrated transient voltage protection
- Data rate up to 12Mbps in electrically noisy environments
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |