Part number:
DS14C239
Manufacturer:
National Semiconductor
File Size:
143.01 KB
Description:
Dual supply tia/eia-232 3 x 5 driver/receiver.
DS14C239_NationalSemiconductor.pdf
Datasheet Details
Part number:
DS14C239
Manufacturer:
National Semiconductor
File Size:
143.01 KB
Description:
Dual supply tia/eia-232 3 x 5 driver/receiver.
DS14C239, Dual Supply TIA/EIA-232 3 x 5 Driver/Receiver
The DS14C239 is a three driver five receiver device which conforms to the TIA EIA-232-E standard and CCITT V 28 recommendations This device eliminates b12V supply by employing an internal DC-DC converter to generate the necessary output levels from a single a 5V supply and a positive voltage power s
DS14C239 Features
* Y Y Y Y Y Y Y Y Y Conforms to TIA EIA-232-E and CCITT V 28 Internal DC-DC converter Low power requirement I a e 10 mA max ICC e 1 mA max Internal driver slew rate control Receiver Noise Filtering Operates above 120 kbits sec TRI-STATE Receiver Outputs Direct replacement for MAX239 Industrial tempe
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