PCF2113 View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
MFG CO.
'PCF2113' PDF : 65 Pages View PDF
NXP Semiconductors
PCF2113x
LCD controllers/drivers
ROW 1
VLCD
V2
V3/V4
V5
VSS
frame n
ROW 9
VLCD
V2
V3/V4
V5
VSS
ROW 2
VLCD
V2
V3/V4
V5
VSS
COL 1
VLCD
V2
V3/V4
V5
VSS
COL 2
VLCD
V2
V3/V4
V5
VSS
Voper
0.5Voper
0.25Voper
state 1 0 V
−0.25Voper
−0.5Voper
−Voper
Voper
0.5Voper
0.25Voper
state 2 0 V
−0.25Voper
−0.5Voper
−Voper
1 23
18 1 2 3
Fig 15. MUX 1:18 LCD waveforms; Character mode
frame n + 1
state 1 (ON)
state 2 (OFF)
R1
R2
R3
R4
R5
R6
R7
R8
R9
18
mge996
PCF2113_FAM_4
Product data sheet
Rev. 04 — 4 March 2008
© NXP B.V. 2008. All rights reserved.
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