Intersil ISL8488
The ISL8488 - 91 are configured for full duplex (separate Rx input and Tx output pins) applications. The ISL8488 and ISL8490 are offered in space saving 8 lead packages for applications not requiring Rx and Tx output disable functions (e.g., point-to-point).| Part No. | ISL8488 |
|---|---|
| Datasheet | ISL8488 Download |
| Manufacturer |  Intersil |
| Description | RS-485/RS-422 Transceivers |
| Buy | Stock & Price |
FEATURES
● Specified for 10% Tolerance Supplies● Class 3 ESD Protection (HBM) on all Pins. . . . . . . . >7kV
● High Data Rates. . . . . . . . . . . . . . . . . . . . . . up to 5Mbps
● Slew Rate Limited Versions for Error Free Data Transmission at 250kbps (ISL8483, ISL8488, ISL8489)
● Single Unit Load Allows up to 32 Devices on the Bus
● 1nA Low Current Shutdown Mode (ISL8483)
● Low Quiescent Current: - 160µA (ISL8483, ISL8488, ISL8489) - 500µA (ISL8485, ISL8490, ISL8491)
● -7V to +12V Common Mode Input Voltage Range
● Three State Rx and Tx Outputs (Except ISL8488, ISL8490)
● 30ns Propagation Delays, 5ns Skew (ISL8485, ISL8490, ISL8491)
● Full Duplex and Half Duplex Pinouts
● Operate from a Single +5V Supply (10% Tolerance)
● Current Limiting and Thermal Shutdown for driver Overload Protection
● Pb-Free Plus Anneal Available (RoHS Compliant)
APPLICATIONS
● Factory Automation● Security Networks
● Building Environmental Control Systems
● Industrial/Process Control Networks
● Level Translators (e.g., RS-232 to RS-422)
● RS-232 “Extension Cords” TABLE 1.
