MAX13487EESA+T
Drivers, Receivers, Transceivers
Technical Specifications
| Type | Description |
|---|---|
| Working Voltage V | 5 V |
| Data Rate | 500000 |
| Iq A | 0.004 A |
| Nodes | 128 |
| ESD Protect | +/-15kV |
| Communication Mode | Half-Duplex |
| Type | Description |
|---|---|
| Number of Drivers | 1 |
| Number of Receivers | 1 |
| Type | Transceiver |
| Operating Temp | -40°C ~ +85°C |
| Features | Hot-swap protection;Automatic direction control;Enable shutdown;Low-power mode |
| Package / Case | SOIC-8 |
Product Introduction
The MAX13487E/MAX13488E +5V half- duplex, ±15kV ESD- protected RS- 485/RS- 422- compatible transceivers feature one driver and one receiver. The MAX13487E/ MAX13488E include a hot- swap capability to eliminate false transitions on the bus during power- up or live insertion.
The MAX13487E/MAX13488E feature Maxim's proprietary AutoDirection control. This architecture makes the devices ideal for applications, such as isolated RS- 485 ports, where the driver input is used in conjunction with the driver- enable signal to drive the differential bus.
The MAX13487E features reduced slew- rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error- free transmission up to 500kbps. The MAX13488E driver slew rate is not limited, allowing transmit speeds up to 16Mbps.
The MAX13487E/MAX13488E feature a 1/4- unit load receiver input impedance, allowing up to 128 transceivers on the bus. These devices are intended for half- duplex communications. All driver outputs are protected to ±15kV ESD using the Human Body Model. The MAX13487E/MAX13488E are available in an 8- pin SO package. The devices operate over the extended - 40℃ to +85℃ temperature range.
Features
- +5V Operation
- AutoDirection Enables Driver Automatically on Transmission
- Hot- Swappable for Telecom Applications
- Enhanced Slow- Rate Limiting Facilitates Error- Free Data Transmission (MAX13487E)
- High- Speed Version (MAX13488E) Allows for Transmission Speeds Up to 16Mbps
- Extended ESD Protection for RS- 485 I/O Pins ±15kV Human Body Model
- 1/4- Unit Load, Allowing Up to 128 Transceivers on the Bus
- 8- Pin SO Package
Applications
- - Isolated RS- 485 Interfaces - Utility Meters - Industrial Controls - Industrial Motor Drives - Automated HVAC Systems
Datasheet
Alternative Parts
Common MAX13487EESA+T alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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