PCF2113AU/10/F4 NXP [NXP Semiconductors], PCF2113AU/10/F4 Datasheet - Page 20

• Manufacturer Part Number: PCF2113AU/10/F4
• Description: LCD controllers/drivers
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
PCF2113_FAM_4
Product data sheet
Fig 14. MUX 1:9 LCD waveforms; Character mode
state 1
state 2
ROW 1
ROW 17
ROW 2
COL 1
COL 2
R9 to R16 and R18 to be left open
0.25V
0.5V
V
0.25V
0.5V
V
V
0.5V
0.25V
0 V
V
0.5V
0.25V
0 V
oper
oper
oper
oper
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
LCD
2
3
5
SS
LCD
2
3
5
SS
LCD
2
3
5
SS
LCD
2
3
5
SS
LCD
2
3
5
SS
oper
oper
oper
oper
/V
/V
/V
/V
/V
oper
oper
oper
oper
4
4
4
4
4
1
2
3
frame n
Rev. 04 — 4 March 2008
9
1
2
3
frame n
1
9
mgu217
LCD controllers/drivers
PCF2113x
© NXP B.V. 2008. All rights reserved.
state 1 (ON)
state 2 (OFF)
R1
R2
R3
R4
R5
R6
R7
R8
R17
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