CMOS CMOS CMOS CMOS 4 44 4- -- -CH. CH. CH. CH. 3 33 3- -- -STATE STATE STATE STATE Differential Line Driver Differential Line Driver Differential Line Driver Differential Line DriverThe BL1501 is a 4-channel differential line driver designed for digital data
transmission over balanced lines. It is designed to meet all the requirements of
EIA standard RS-422 while retaining the low power characteristics of CMOS. This
enables the construction of serial and terminal Interfaces while maintaining minimal
power consumption. The BL1501 accepts TTL or CMOS input levels and translates these
to RS-422 output levels. This device uses special output circuitry that enables the
drivers to power down without loading down the bus. This device has enable and disable
circuitry common to all four drivers. The BL1501 is pin compatible to the DS26C31(NS)
and the AM26C31 TI) . All inputs are protected against damage due to electrostatic
discharge by Diodes to VCC and ground. By Shanghai Belling Co, Ltd
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BL1501 Pb-Free | BL1501 Cross Reference | BL1501 Schematic | BL1501 Distributor |
BL1501 Application Notes | BL1501 RoHS | BL1501 Circuits | BL1501 footprint |