HD26C32A Datasheet, PDF (11/14 Pages) Hitachi Semiconductor – Quadruple Differential Line Receivers With 3 State Outputs

1. Unidirectional Transmission (1 : 1 Configuration)
Driver _B
D
Data Input ^A
R_T
HD26C32A
Receiver
F _{Data Output}
C
E
Figure 5 1 : 1 Unidirectional Transmission
A
GND–
B
GND–
C
GND–
Line : 1200 m, Duty : 50%
Frequency : 100 kHz, R_T : 100 Ω
H : 5 µs/div
V : 2 V/div
D
GND–
E
GND–
F
GND–
A
GND–
B
GND–
C
GND–
Line : 12 m, Duty : 50%
Frequency : 10 MHz, R_T : 100 Ω
H : 50 ns/div
V : 2 V/div
D
GND–
E
GND–
F
GND–
Figure 6 Sample Transmission Waveforms
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