pca8576c NXP Semiconductors, pca8576c Datasheet - Page 30

• Manufacturer Part Number: pca8576c
• Description: Universal Lcd Driver For Low Multiplex Rates
• Manufacturer: NXP Semiconductors

NXP Semiconductors
PCA8576C
Product data sheet
Fig 21. I
Fig 23. R
R
(μA)
O(max)
I
(kΩ)
SS
10
10
50
40
30
20
10
−1
1
0
0
V
V
0
SS
LCD
LCD
O(max)
as a function of V
= 0 V; external clock; T
= 0 V; T
10.2 Typical LCD output characteristics
as a function of V
amb
f
normal mode
clk
= 25 °C
= 200 kHz
3
5
power-saving mode
DD
f
R
clk
amb
R
BP
S
DD
V
= 35 kHz
V
DD
= 25 °C
DD
(V)
(V)
All information provided in this document is subject to legal disclaimers.
mbe528
mbe532
10
6
Rev. 1 — 22 July 2010
Fig 22. −I
Fig 24. R
−I
R
DD(LCD)
O(max)
(kΩ)
(μA)
2.5
2.0
1.5
1.0
0.5
50
40
30
20
10
0
0
−40
Universal LCD driver for low multiplex rates
0
V
V
LCD
DD
O(max)
DD(LCD)
= 5 V; V
= 0 V; external clock; T
as a function of T
as a function of V
0
LCD
= 0 V
40
5
−40 °C
25 °C
85 °C
amb
PCA8576C
amb
V
DD
DD
= 25 °C
80
R
© NXP B.V. 2010. All rights reserved.
(V)
R
T
BP
S
amb
mbe527
mbe526
(°C)
120
10
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