BU9718KV Datasheet, PDF (8/10 Pages) Rohm – Picture cell driver for STN LCD driver for low voltage power supplies

Standard ICs
•^{Application example 1}
Controller
VDD
C м 0.047µF
47kΩ
1000pF
GND
OSC
VDD
RES
VSS
VDD1
VDD2
BU9718KV
CS
CK
DI
COM1
COM2
COM3
S1
S2
S3
S4
S5
S6
S32
1 / 2 bias mode
Fig.7
BU9718KV
96
Segment
LCD
Controller
VDD
C м 0.047µF
47kΩ
1000pF
GND
OSC
VDD
RES
VSS
VDD1
VDD2
BU9718KV
CS
CK
DI
COM1
COM2
COM3
S1
S2
S3
S4
S5
S6
S32
1 / 3 bias mode
Fig.8
8
96
Segment
LCD