GMS81C1102 / GMS81C1202
10.4 A/D Converter Characteristics - GMS81C1102, GMS81C1202
• (VSS=0V, VDD=3.072V/@fXIN =4MHz, VDD=5.12V/@fXIN =8MHz, TA=-20°C~+85°C )
Specifications
Unit
Parameter
Symbol
Condition
Min.
Typ.
Max.
VDD
VREF
VDD
±1.5
±1.2
±1.5
±1.5
±0.5
±1.5
20
VSS
AVREFS=0
AVREFS=1
AVREFS=1
-
VAIN
Analog Input Voltage Range
V
VSS
-
VREF
NACC
NNLE
NDNLE
NZOE
NFSE
NNLE
Analog Power Supply Input Voltage Range
Overall Accuracy
3
-
-
-
-
-
-
-
-
-
-
-
V
±1.0
±0.8
±1.0
±1.0
±0.25
±1.0
-
LSB
LSB
LSB
LSB
LSB
LSB
Non-Linearity Error
Differential Non-Linearity Error
Zero Offset Error
Full Scale Error
Gain Error
fXIN=4MHz
fXIN=8MHz
fXIN=4MHz
TCONV
Conversion Time
µS
-
10
0.4
0.5
0.6
AVREF Input Current
IREF
mA
fXIN=8MHz
1.0
Jan. 2002 ver 2.0
13
HYNIX [ HYNIX SEMICONDUCTOR ]
