9
6
5
4
3
2
V
V
= 5.0 V
CC
= 0.6 V
5 V
6
5
5 V
V
1
V
2
CC
CC
O
390 Ω
470
*D1
I
F
1
3
R
= 350 Ω
L
R
R
= 1 kΩ
V
0.1 µF
BYPASS
L
F
4
GND 1
GND 2
SHIELD
1
0
1
2
= 4 kΩ
L
* DIODE D1 (1N916 OR EQUIVALENT) IS NOT REQUIRED
FOR UNITS WITH OPEN COLLECTOR OUTPUT.
-60 -40 -20
0
20 40 60 80 100
T
– TEMPERATURE – °C
A
Figure 13. Input Threshold Current
vs. Temperature.
Figure 14. Recommended TTL/LSTTL to TTL/LSTTL Interface Circuit.
DATA
INPUTS
I
F
50%
50%
CLOCK
1.5 V
V
O
DATA
I
F
OUTPUTS
t
PSK
V
1.5 V
O
CLOCK
t
PSK
t
PSK
Figure 15. Illustration of
Propagation Delay Skew – tPSK
Figure16.ParallelDataTransmissionExample.
.