Maxim Integrated (MAX3223EETP+) Transceiver RS232, 3V-5.5V supply,

Product Overview
The MAX3223EETP+ is a ±15KV ESD protected RS232 transceiver with AutoShutdown in 20 pin TQFN package. It is a 3V powered EIA/TIA232 and V.28/V.24 communications interface with automatic shutdown/wakeup features, high data rate capabilities and enhanced electrostatic discharge (ESD) protection. The transmitter outputs and receiver inputs are protected ±15KV using IEC 1000-4-2 air gap discharge, ±8KV using IEC 1000-4-2 contact discharge and ±15KV using human body model. It saves power without changes to the existing BIOS or operating system by entering low power shutdown mode when the RS232 cable is disconnected or when the transmitters of the connected peripherals are off. The transceiver has a low dropout transmitter output stage delivering true RS232 performance from a +3V to +5.5V supply with a dual charge pump.

Two drivers and two receivers
Operating temperature range from -40°C to 85°C
Supply current is 1µA in AutoShutdown or shutdown mode
Charge pump requires four small 0.1µF capacitors for operation from a +3.3V supply
Data rate of 250Kbps while maintaining RS232 output levels

Applications
Communications & Networking, Industrial, Portable Devices

Product Information

Device Type: Transceiver
IC Interface Type: RS232
No. of Drivers: 2Drivers
No. of Receivers: 2Receivers
Supply Voltage Min: 3V
Supply Voltage Max: 5.5V
Driver Case Style: TQFN
No. of Pins: 20Pins
Operating Temperature Min: -40°C
Operating Temperature Max: 85°C
Product Range: -
Automotive Qualification Standard: -
MSL: MSL 1 - Unlimited

What's in the box
1 x Maxim Integrated (MAX3223EETP+) Transceiver