EM65568 Datasheet, PDF (93/112 Pages) ELAN Microelectronics Corp – 130 COM/ 128 SEG 4096 Color STN LCD Driver

EM65568
130 COM/ 128 SEG 4096 Color STN LCD Driver
10. Absolute maximum ratings
10.1 Absolute maximum ratings
Item
Symbol
Condition
Pin use
Rating
Unit
Supply voltage (1) VDD
VDD
-0.3 ~ + 4.0
V
Supply voltage (2) VEE
VEE
-0.3 ~ + 4.0
V
Supply voltage (3) VOUT
VOUT
--0.3 ~ + 16.0
V
Supply voltage (4) VREG
VREG
-0.3 ~ + 16.0
V
Supply voltage (5) V0
Ta=25℃ V0
-0.3 ~ + 16.0
V
Supply voltage (6) V1,V2,V3,V4
V1,V2,V3,V4 -0.3 ~ V0+ 0.3
V
Input voltage
VI
*1
-0.3 ~ VDD+ 0.3
V
Storage
temperature
Tstg
-45 ~ +125
℃
10.2 Recommended operating conditions
Item
Supply voltage
Operating voltage
Operating temperature
Symbol
VDD1
VDD2
VEE
V0
VOUT
VREG
VREF
Topr
Pin
VDD
VEE
V0
VOUT
VREG
VREF
Min.
Typ.
Max. Unit Note
2.2
3.3
V *1
2.4
3.3
V *2
2.4
3.3
V *3
5
15
V *4
15
V
VOUT*0.9 V
2.1
3.3
V *5
-30
85
℃
*1 In case of VBA output doesn’t use.
*2 In case of VBA output use.
*3 Power supply for internal boosting circuit. If applied voltage same as VDD, connect to VDD.
*4 Voltage V0>V1>V2>V3>V4>VSS must always satisfied.
*5 Voltage VEE > VREF must always satisfied.
* This specification is subject to be changed without notice. 93
2005/3/8 (V1.2)