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MAX3221IDBR

Transceiver, RS232, 1 Driver, 3 V to 5.5 V Supply, SSOP-16

MAX3221IDBR - Transceiver, RS232, 1 Driver, 3 V to 5.5 V Supply, SSOP-16

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
MAX3221IDBR
Order Code:
3006966

Product Overview

The MAX3221IDBR is a RS-232 Line Driver and Receiver with dedicated enable pin and a dual charge-pump circuit and ±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. This device operates at data signalling rate 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 automatic 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 and the supply current is reduced to 1µA.
  • Alternative high-speed pin-compatible device (1Mbps) for SNx5C3221
  • Automatic power-down feature automatically disables drivers for power savings
  • Green product and no Sb/Br

Applications

Consumer Electronics, Computers & Computer Peripherals, Communications & Networking, Wireless

Product Information

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:
Transceiver

:
RS232

:
1Drivers

:
1Receivers

:
3V

:
5.5V

:
SSOP

:
16Pins

:
-40°C

:
85°C

:
-

:
-

:
MSL 1 - Unlimited
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Packaging type Re-reel

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