EM65568 ELAN Microelectronics Corp, EM65568 Datasheet - Page 52

• Manufacturer Part Number: EM65568
• Description: 130 Com/ 128 Seg 4096 Color Stn Lcd Driver
• Manufacturer: ELAN Microelectronics Corp

Recommended value.
Note: External Capacitance must be use B characteristic.
* This specification is subject to be changed without notice.
C1
C2
C3
External
Power
Supply
1.0 to 4.7 Uf
1.0 to 2.2 Uf
When using external power supply.
0.1 Uf
Vout
VDD
VÇ
V2
VÆ
V0
V1
VDD
VEE
VBA
VREF
VREG
CAP1-
CAP1+
CAP2-
CAP2+
CAP3-
CAP3+
CAP4-
CAP4+
CAP5+
CAP5-
VOUT
V0
V1
V2
V3
V4
130 COM/ 128 SEG 4096 Color STN LCD Driver
52
vss
vss
vss
When using internal power circuit.
C3
C1
C1
C1
C1
C1
VDD
C2
C2
C2
C2
C2
C1
(6 times boosting)
VDD
VEE
VBA
VREF
VREG
CAP1-
CAP1+
CAP2-
CAP2+
CAP3-
CAP3+
CAP4-
CAP4+
CAP5+
CAP5-
VOUT
V0
V1
V2
V3
V4
2005/3/8 (V1.2)
EM65568