Datasheet Details
- Part number
- HD29412
- Manufacturer
- Hitachi
- File Size
- 46.87 KB
- Datasheet
- HD29412-Hitachi.pdf
- Description
- Dual Differential Line Drivers
HD29412 Description
HD29412 Dual Differential Line Drivers With 3 State Output ADE-205-581 (Z) 1st.Edition Dec.2000 .
The HD29412 features dual differential line drivers with three state outputs designed to satisfy the requirements of EIA-422.
HD29412 Features
* dual differential line drivers with three state outputs designed to satisfy the requirements of EIA-422. Each driver has an output control is low, the associated outputs are in a high impedance state. This permits many deviced to be connected together on the same transmission line for party line app
HD29412 Applications
* Function Table
Input
Output
AB C D Y Z
HH H H H L
HL H H L H
LH H H L H
LL H H L H
XX L X Z Z
XX X L Z Z
H : High level L : Low level X : Irrelevant Z : High impedance
HD29412
Pin Arrangement
NC 1 1Z 2 1Y 3 1A 4 1B 5 1C 6 GND 7
14 VCC 13 2Z 12 2Y 11 2B 10 2A 9 2C 8D
(Top view)
Absol
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