pi90lv048a Pericom Semiconductor Corporation, pi90lv048a Datasheet - Page 4

• Manufacturer Part Number: pi90lv048a
• Description: 3v Lvds Quad Flow-through Differential Line Receivers
• Manufacturer: Pericom Semiconductor Corporation

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Parameter Measurement Information
Generator
R OUT
R IN–
R IN+
Figure 1. Receiver Propagation Delay and Transition Time Test Circuit
Figure 2. DriverPropagation Delay & Transition Time Waveforms
Generator
50
20%
Figure 3. Receiver 3-State Delay Test Circuit
0V Differential
50
EN
EN
1.5V
80%
t
PLHD
t
TLH
V DIFF = D
1/4 PI90LV048A
50
V
R
R
4
ID
IN+
IN–
R
R
= 200mV
OUT+
IN+
IN–
R
Receiver Enabled
– D
C
S
S
1
1
L
= V
= GND for t
includes load and test jig capacitance.
OUT–
Device
Under
V
CC
Test
CC
for t
80%
C
PZL
PZH
L
and t
R
1.2V
and t
OUT
PLZ
S
PHZ
1
1.5V
R
C
measurements.
3V LVDS Quad Flow-Through
20%
L
measurements.
L
t
PHLD
PI90LV048A/PI90LVT048A
Differential Line Receivers
t
THL
R
OUT
+1.3V
+1.1V
V
V
OH
OL
PS8608A
10/04/04