hi-1567pst Holt Integrated Circuits, Inc., hi-1567pst Datasheet - Page 3
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hi-1567pst
Manufacturer Part Number
hi-1567pst
Description
5v Monolithic Dual Transceivers
Manufacturer
Holt Integrated Circuits, Inc.
Datasheet
1.HI-1567PST.pdf
(9 pages)
TXINHA/B
RXENA/B
BUSA/B - BUSA/B
(Line to Line)
RXA/B
RXA/B
TXA/B
TXA/B
RXA/B
RXA/B
Vin
TXA/B
TXA/B
Each Bus
TRANSMITTER
RECEIVER
Transmit
Receive
Logic
Logic
Comparator
Control
Slope
TRANSMIT WAVEFORM - EXAMPLE PATTERN
RECEIVE WAVEFORMS - EXAMPLE PATTERN
Figure 1. Block Diagram
HOLT INTEGRATED CIRCUITS
HI-1567, HI-1568
Input
Filter
3
BUSA/B
BUSA/B
Isolation
Transformer
Direct or
Transformer
Coupler
Network
Data Bus