GMS81C5108 Datasheet, PDF (16/102 Pages) Hynix Semiconductor – HYNIX SEMICONDUCTOR INC. 8-BIT SINGLE-CHIP MICROCONTROLLERS

GMS81C5108
7.4 LCD Characteristics
(TA=-20~70°C, V_DD=AV_DD=2~4V, V_SS=AV_SS=0V)
Parameter
Symbol
Condition
VLCDC Output Voltage
LCD Reference
Output Voltage
Double Output Voltage
Triple Output Voltage
LCD Common
Output Current
LCD Segment
Output Current
VLCDC
V_DD=3V, TA=25°C,
R1=1MΩ, R2=300kΩ
VCL0
External Variable Resistance
(0 to 1MΩ)
VCL1 C1~C4=0.47uF
VCL2 C1~C4=0.47uF
I_COM Output Voltage Deviation=0.2V
I_SEG Output Voltage Deviation=0.2V
7.5 A/D Converter Characteristics
(TA=25°C, V_DD=3V, AV_DD=3.072V, V_SS=AV_SS=0V)
Parameter
Symbol
Condition
Analog Power Supply Input Voltage Range AVDD
Analog Input Voltage Range
V_AN
Current Following Between AV_DD and AV_SS IAV_DD
Overall Accuracy
CAIN
Non Linearity Error
NNLE
Differential Non Linearity Error
NDNLE
Zero Offset Error
NZOE
Full Scale Error
NFSE
Gain Error
NGE
Conversion Time
TCONV
-
-
-
-
-
-
-
-
-
f_MAIN=4MHz
Specifications
Unit
Min.
Typ.
Max.
0.7
0.9
1.1
V
0.9
-
2.0
1.9VCL0 2.0VCL0
-
V
2.85VCL0 3.0VCL0
-
30
-
-
µA
5
-
−
Specifications
Unit
Min.
Typ.
Max.
AV_SS
-
AV_DD
V
AV_SS-0.3
-
AV_DD+0.3
-
-
200
µA
-
±1.0
±2.0
-
±1.0
±2.0
-
±1.0
±2.0
LSB
-
±0.5
±1.5
-
±0.25
±0.5
-
±1.0
±1.5
-
-
30
µS
JUNE 2001 Ver 1.0
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