TSL1018 Datasheet, PDF (8/15 Pages) STMicroelectronics – 18 + 1 channel buffer for TFT-LCD panels

Electrical characteristics
TSL1018
Figure 20. Voltage output low (V_OL) vs. output Figure 21. Positive slew rate vs. temperature
current - buffer Q, R & COM
2.0
Buffers Q, R & COM
V = 16.8V
CC
1.5
T =+95°C
AMB
T =+25°C
AMB
1.0
0.5
T =-40°C
AMB
0.0
-100
-80
-60
-40
-20
0
Output current (mA)
2.0
1.5
V =10V
CC
V =16.8V
CC
1.0
V =5.5V
CC
0.5
Buffers A & B
0.0
-40 -20
0
20
40
60
80
Ambient Temperature (°C)
Figure 22. Positive slew rate vs. temperature Figure 23. Positive slew rate vs. temperature
2.0
V =16.8V
CC
1.5
2.0
1.5
V =10V
CC
V =16.8V
CC
1.0
V =5.5V
CC
0.5
V =10V
CC
Buffers C to R
0.0
-40 -20
0
20
40
60
80
Ambient Temperature (°C)
1.0
V =5.5V
CC
0.5
0.0
-40
Buffer COM
-20
0
20
40
60
80
Ambient temperature (°C)
Figure 24. Negative slew rate vs. temperature Figure 25. Negative slew rate vs. temperature
2.0
2.0
1.5
V =10V
CC
V =16.8V
CC
1.5
V =10V
CC
V =16.8V
CC
1.0
V =5.5V
CC
0.5
0.0
-40
Buffers A & B
-20
0
20
40
60
80
Ambient Tem perature (°C)
1.0
V =5.5V
CC
0.5
Buffers C to R
0.0
-40 -20
0
20
40
60
80
Ambient Temperature (°C)
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