MAX3232CWE+

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Series Information for MAX3232CWE+ - Maxim Integrated

Features

  • feature
    For Integrated ESD Protection: MAX3222E/MAX3232E/MAX3237E/MAX3241E*/ MAX3246E: u00b115kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers
  • feature
    For Low-Voltage or Data Cable Applications:

Description

TRANSCEIVER RS-232 3232 SOIC16
The MAX3222/MAX3232/MAX3237/MAX3241 trans- ceivers have a proprietary low-dropout transmitter out- put stage enabling true RS-232 performance from a 3.0V to 5.5V supply with a dual charge pump. The devices require only four small 0.1µF external charge- pump capacitors. The MAX3222, MAX3232, and MAX3241 are guaranteed to run at data rates of 120kbps while maintaining RS-232 output levels. The MAX3237 is guaranteed to run at data rates of 250kbps in the normal operating mode and 1Mbps in the MegaBaud™ operating mode, while maintaining RS-232 output levels. The MAX3222/MAX3232 have 2 receivers and 2 drivers. The MAX3222 features a 1µA shutdown mode that reduces power consumption and extends battery life in portable systems. Its receivers remain active in shutdown mode, allowing external devices such as modems to be monitored using only 1µA supply cur- rent. The MAX3222 and MAX3232 are pin, package, and functionally compatible with the industry-standard MAX242 and MAX232, respectively. The MAX3241 is a complete serial port (3 drivers/ 5 receivers) designed for notebook and subnotebook computers. The MAX3237 (5 drivers/3 receivers) is ideal for fast modem applications. Both these devices feature a shutdown mode in which all receivers can remain active while using only 1µA supply current. Receivers R1 (MAX3237/MAX3241) and R2 (MAX3241) have extra out- puts in addition to their standard outputs. These extra outputs are always active, allowing external devices such as a modem to be monitored without forward bias- ing the protection diodes in circuitry that may have VCC completely removed. The MAX3222, MAX3232, and MAX3241 are available in space-saving TSSOP and SSOP packages.

Specifications

Device Type:
RS232 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:
SOIC
No. of Pins:
16Pins
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
IC Generic Number:
MAX3232
SVHC:
No SVHC (15-Jan-2018)
Base Number:
3232
Data Rate:
120Kbps
IC Temperature Range:
Commercial
Line Bus Drive Receive Transceiver Type:
Low Power Transmitter / Receiver
Logic Function Number:
3232
No. of Transceivers:
1
Operating Temperature Range:
0°C to +70°C
Supply Current:
0.3mA
Supply Voltage Range:
3V to 5.5V

Alternate Descriptions

Avnet America

Dual Transmitter/Receiver RS-232 16-Pin SOIC W

Avnet America product

Avnet Asia

Dual Transmitter/Receiver RS-232 16-Pin SOIC W

Avnet Asia product

Future Electronics

MAX3232 Series 235kbps 5.5 V Surface Mount RS-232 Transceiver - SOIC-16