Product Summary

The MAX232ACSE+ is a line driver/receiver. It is intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications where ±12V is not available. The MAX232ACSE+ is especially useful in battery-powered systems, since its low-power shutdown mode reduces power dissipation to less than 5µW. The MAX232ACSE+ uses no external components and are recommended for applications where printed circuit board space is critical. The applications of the MAX232ACSE+ are Portable Computers, Low-Power Modems, Interface Translation, Battery-Powered RS-232 Systems, Multidrop RS-232 Networks.

Parametrics

MAX232ACSE+ absolute maximum ratings: (1)VCC:-0.3V to +6V; (2)V+ :(VCC - 0.3V) to +14V; (3)V- :+0.3V to -14V; (4)Input Voltages: TIN:-0.3V to (VCC - 0.3V), RIN:±30V, TOUT:±15V; (5)Output Voltages: TOUT:±15V, ROUT:-0.3V to (VCC + 0.3V); (6)Driver/Receiver Output Short Circuited to GND:Continuous; (7)Operating Temperature Ranges:0℃ to +70℃; (8)Storage Temperature Range:-65℃ to +160℃; (9)Lead Temperature (soldering, 10s):+300℃; (10)Soldering Temperature (reflow):+260℃, All other packages containing lead(Pb):+240℃.

Features

MAX232ACSE+ features: (1)For Low-Voltage, Integrated ESD Applications MAX3222E/MAX3232E/MAX3237E/MAX3241E/MAX3246E: +3.0V to +5.5V, Low-Power, Up to 1Mbps, True RS-232 Transceivers Using Four 0.1μF External Capacitors (MAX3246E Available in a UCSP Package); (2)For Low-Cost Applications MAX221E: ±15kV ESD-Protected, +5V, 1μA, Single RS-232 Transceiver with AutoShutdown.

Diagrams

MAX232ACSE+ pin configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX232ACSE+
MAX232ACSE+

Maxim Integrated Products

RS-232 Interface IC 5V MultiCh RS-232 Driver/Receiver

Data Sheet

0-1: $3.86
1-25: $2.57
25-50: $1.86
50-250: $1.82
MAX232ACSE+T
MAX232ACSE+T

Maxim Integrated Products

RS-232 Interface IC 5V MultiCh RS-232 Driver/Receiver

Data Sheet

0-2080: $1.60
2080-2500: $1.60