+5 V Powered RS-232/RS-422 Transceiver

The AD7306 Line Driver receiver is a 5 V monolithic product which provides an Interface between TTL signal levels and dual standard EIA RS-232 RS-422 signal levels. The part contains two RS-232 drivers, one RS-422 driver, one RS-232 receiver, and one receiver path which CAN be configured either as RS-232 or as RS-422
An internal Charge Pump voltage converter facilities operation from a single +5 V power supply. The internal Charge Pump generates 10 V levels allowing RS-232 output levels to be developed without the need for external bipolar power supplies.
A highly efficient Charge Pump design allows operation using non polarized, miniature 0.1 F capacitors. This gives a considerable saving in printed circuit board space over conventional products which CAN use up to 10 F capacitors. The Charge Pump output voltages may also be used to power external circuitry which requires dual supplies.
The RS-232 channels are suitable for Communications rates up to 100 kHz and the RS-422 channels are suitable for high speed Communications up to 5 MHz. The RS-422 transmitter complementary outputs are closeley matched and feature low Timing skew between the complementary outputs. This is often an essentail requirement to meet tight system Timing specifications.
All inputs feature ESD protection, all driver outputs feature high source and sink current capability and are internally protected against short circuits on the outputs. An epitaxial layer is used to guard against latch-up.
The part is available in a 24-pin SOIC package.
By Analog Devices, Inc.
Part Manufacturer Description Datasheet Samples
AD7306JNZ Analog Devices Inc +5 V Powered RS-232/RS-422 Transceiver
AD7306ANZ Analog Devices +5 V Powered RS-232/RS-422 Transceiver
AD7306JRZ Analog Devices Inc +5 V Powered RS-232/RS-422 Transceiver
AD7306AR Analog Devices +5 V Powered RS-232/RS-422 Transceiver
AD7306JRZ-REEL Analog Devices +5 V Powered RS-232/RS-422 Transceiver
AD7306ARZ Analog Devices Inc +5 V Powered RS-232/RS-422 Transceiver
AD7306 's PackagesAD7306 's pdf datasheet
AD7306AN PDIP
AD7306ANZ PDIP
AD7306AR SOIC
AD7306AR-REEL SOIC
AD7306ARZ SOIC
AD7306JN PDIP
AD7306JNZ PDIP
AD7306JR SOIC
AD7306JR-REEL SOIC
AD7306JRZ SOIC
AD7306JRZ-REEL SOIC




AD7306 Pinout, Pinouts
AD7306 pinout,Pin out
This is one package pinout of AD7306,If you need more pinouts please download AD7306's pdf datasheet.

AD7306 Application circuits
AD7306 circuits
This is one application circuit of AD7306,If you need more circuits,please download AD7306's pdf datasheet.


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