Product Summary

The MAX3232EWE is a True RS-232 Transceiver. It has a proprietary low-dropout transmitter output stage enabling true RS-232 performance from a 3.0V to 5.5V supply with a dual charge pump.

Parametrics

Absolute maximum ratings: (1)VCC:-0.3V to +6V; (2)V+:-0.3V to +7V; (3)V-:+0.3V to -7V; (4)V+ + V- :+13V; (5)Input Voltages:T_IN, SHDN, EN:-0.3V to +6V,MBAUD:-0.3V to (VCC +0.3V),R_IN:±25V; (6)Output Voltages:T_OUT:±13.2V,R_OUT:-0.3V to (VCC + 0.3V); (7)Short-Circuit Duration:T_OUT:Continuous; (8)Operating Temperature Ranges:-40℃ to +85℃; (9)Storage Temperature Range:-65℃ to +150℃; (10)Lead Temperature (soldering, 10sec):+300℃.

Features

Features: (1)Low Supply Current:300μA; (2)Guaranteed Data Rate:120kbps; (3)Pin compatible with industry-standard MAX232; (4)Guaranteed Slew Rate:6V/μs.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX3232EWE+
MAX3232EWE+

Maxim Integrated Products

RS-232 Interface IC 3-5.5V 1Mbps Transceiver

Data Sheet

0-1: $3.76
1-25: $2.52
25-50: $1.82
50-100: $1.80
MAX3232EWE+T
MAX3232EWE+T

Maxim Integrated Products

RS-232 Interface IC 3-5.5V 1Mbps Transceiver

Data Sheet

0-785: $1.66
785-1000: $1.57
MAX3232EWE-T
MAX3232EWE-T

Maxim Integrated Products

RS-232 Interface IC

Data Sheet

Negotiable 
MAX3232EWE
MAX3232EWE

Maxim Integrated Products

RS-232 Interface IC

Data Sheet

Negotiable