Test circuits and timing waveforms, Pin description – Rainbow Electronics DS92LV222A User Manual
Page 5
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Test Circuits and Timing Waveforms
(Continued)
Pin Description
Pin Name
Number
of Pins
Input/
Output
Description
RI
±
4
I
Bus LVDS Receiver Inputs
DO
±
4
O
Bus LVDS Driver Outputs
RSEL
1
I
Receiver Select TTL Input, (see Truth Tables)
DE
2
I
Driver Enable TTL Input, Active High
ISEL
2
I
IOL Control Pin (Select High = 3.5 mA (100
Ω
Load),
Select Low = 8.5mA (27
Ω
Load))
GND
1
NA
Ground Reference
V
CC
1
NA
Power Supply
Reserved
1
NA
Reserved Pin
DS100055-7
FIGURE 5. Driver TRI-STATE Delay Waveforms
DS100055-8
FIGURE 6. Receiver Select to Driver Propagation Delay Test Circuit
DS100055-9
FIGURE 7. Receiver Select to Driver Propagation Delay Waveforms
5
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