PCF21XXC View Datasheet(PDF) - Philips Electronics
Part Name
Description
MFG CO.
'PCF21XXC' PDF : 24 Pages View PDF
Philips Semiconductors
LCD drivers
7.5 Timing
Product specification
PCF21xxC family
VDD
0.5 (VDD
VSS
VSS )
VDD
0.5 (VDD
VSS
VSS )
VDD
VSS
VDD VSS
0.5 (VDD VSS )
0
0.5 (VDD VSS )
(VDD VSS )
VDD VSS
0.5 (VDD VSS )
0
0.5 (VDD VSS )
(VDD VSS )
OFF / OFF
ON / OFF
OFF / ON
ON / ON
BP1
BP2
SX
BP1 SX
1
f LCD
BP2 SX
MLD294
Fig.8 Timing diagram for PCF2100C and PCF2111C.
1997 Mar 28
handbook, halfpage
VDD
VSS
VDD
VSS
VDD VSS
0
(VDD VSS )
OFF
ON
BP
Segment X
(SX)
BP SX
1
f LCD
MLD299
Fig.9 Timing diagram for PCF2112C.
10
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