Part Number : MAX3238CAI

Function : +3.0V to +5.5V, 10nA, 250kbps RS-232 Transceiver

Package : SSOP 28 Pin type

Maker : Maxim Integrated

Pinouts :
MAX3238CAI datasheet

Description :

The MAX3238CAI, MAX3238 true RS-232 transceiver achieves a 1µA supply current with Maxim’s revolutionary AutoShutdown Plus™ feature. When the device does not sense a valid signal transition on either the receiver or transmitter inputs within 30sec, the on-board power supply and drivers shut down. This occurs if the RS-232 cable is disconnected or if the transmitters of the connected peripheral are inactive. The system turns on again when a valid transition is applied to any RS-232 receiver or transmitter input, saving power without changes to the existing BIOS or operating system.


1. 1µA Supply Current Achieved with AutoShutdown Plus
2. Guaranteed Data Rate: 250kbps
3. 1µA Low-Power Shutdown
4. Receivers Active in AutoShutdown Plus Mode
5. Flow-Through Pinout
6. Meets EIA/TIA-232 Specifications Down to 3.0V
7. Guaranteed 6V/µs Slew Rate

Datasheet PDF Download :
MAX3238CAI pdf

Others datasheet of same file :


2021/07/17 16:51 2021/07/17 16:51