Datasheet Summary
LTC1334 Single 5V RS232/RS485 Multiprotocol Transceiver
Features s s s s s s s s s
DESCRIPTIO s s
Four RS232 Transceivers or Two RS485 Transceivers on One Chip Operates from a Single 5V Supply Withstands Repeated ± 10kV ESD Pulses Uses Small Charge Pump Capacitors: 0.1µF Low Supply Current: 8mA Typical 10µA Supply Current in Shutdown Self-Testing Capability in Loopback Mode Power-Up/Down Glitch-Free Outputs Driver Maintains High Impedance in Three-State, Shutdown or with Power Off Thermal Shutdown Protection Receiver Inputs Can Withstand ± 25V
The LTC ®1334 is a low power CMOS bidirectional transceiver featuring two reconfigurable interface ports. It can be configured as two RS485...