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TEXAS INSTRUMENTS  MAX3221MDBREP  RS-232 TRANSCEIVER, 5.5V, SSOP-16

TEXAS INSTRUMENTS MAX3221MDBREP
Technical Data Sheet (10.01KB) EN See all Technical Docs

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Product Overview

The MAX3221MDBREP is a RS-232 single-channel Line Driver/Receiver consists of one line driver, one line receiver and a dual charge-pump circuit with ±15kV ESD protection pin-to-pin (serial-port connection pins, including GND). The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 3 to 5.5V supply. These devices operate at data signalling rates up to 250kbps and a maximum of 30V/µs driver output slew rate. Flexible control options for power management are available when the serial port is inactive. The auto-power-down feature functions when FORCEON is low and FORCEOFF is high. During this mode of operation, if the device does not sense a valid RS-232 signal on the receiver input, the driver output is disabled.
  • Controlled baseline - One assembly/test site, one fabrication site
  • Enhanced diminishing manufacturing sources (DMS) support
  • Enhanced product-change notification
  • Qualification pedigree
  • Alternative high-speed pin-compatible device (1Mbps) for SNx5C3221
  • Auto-power-down feature automatically disables drivers for power savings
  • 1µA Typical Low standby current
  • 4 x 0.1µF External capacitors
  • Green product and no Sb/Br

 

Product Information

Device Type:
RS232 Transceiver
IC Interface Type:
RS232
No. of Drivers:
1Drivers
Supply Voltage Min:
3V
Supply Voltage Max:
5.5V
Driver Case Style:
SSOP
No. of Pins:
16Pins
Operating Temperature Min:
-55°C
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
-
MSL:
MSL 1 - Unlimited
Supply Voltage Range:
3V to 5.5V
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Power Management;
  • Communications & Networking;
  • Signal Processing

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes

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