AS1710 查看數據表（PDF） - austriamicrosystems AG
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AS1710
austriamicrosystems AG
AS1710 Datasheet PDF : 17 Pages
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AS1710/AS1712
Data Sheet - Electrical Characteristics
6 Electrical Characteristics
DC Electrical Characteristics
VDD = 2.7V, VSS = 0V, VCM = VDD/2, VOUT = VDD/2, RLOAD = Infinite, VSHDNN = VDD, TAMB = -40 to +125ºC. Typical val-
ues at TAMB = 25°C.
Table 4. DC Electrical Characteristics
Symbol
Parameter
Condition
Min Typ Max Unit
VDD
Supply Voltage Range
Inferred from Power Supply
Rejection Ratio Test
2.7
5.5 V
VOFFSET
Input Offset Voltage
-3 0.6 +3 mV
IBIAS
Input Bias Current
VCM = VSS to VDD
501
pA
IOFFSET
Input Offset Current
VCM = VSS to VDD
501
pA
RIN
Input Resistance
10001
MΩ
VCM
Common Mode Input
Voltage Range
Inferred from Common Mode
Rejection Ratio1
VSS
VDD V
CMRR
Common Mode
Rejection Ratio
VSS < VCM < VDD
-45 -70
dB
PSRR Power Supply Rejection Ratio
VDD = 2.7 to 5.5V
-70 -85
dB
ROUT Shutdown Output Impedance
VSHDNN = 0V (A-Versions)
1301
Ω
VOUT-SHDNN Shutdown Output Voltage
VSHDNN = 0V, RLOAD = 2kΩ to VDD
(A-Versions)
170 300 mV
RLOAD = 100kΩ 85 100
AVOL
Large Signal Voltage Gain
VSS + 0.20V < VOUT <
VDD - 0.20V
RLOAD = 2kΩ
79
92
dB
RLOAD = 200Ω 69 80
VOUT
Output Voltage Swing
VDD - VOH or
VOL - VSS
RLOAD = 32Ω
RLOAD = 200Ω
RLOAD = 2kΩ
350 650
70 120 mV
9
20
Output Voltage
VDD - VOH or
VOL - VSS
ILOAD = 10mA,
VDD = 2.7V
ILOAD = 30mA,
VDD = 5V
55 100
mV
100 180
IOUT
Output Source/Sink Current
VDD = 2.7V,
V- = VCM, V+ = VCM±100mV
VDD = 5.0V,
V- = VCM, V+ = VCM±100mV
100
mA
200
IDD
Quiescent Supply Current per
OpAmp Output
VDD = 2.7V, VCM = VDD/2
VDD = 5.0V, VCM = VDD/2
1.6 3.2
mA
2.3 4.6
IDD-SHDNN
Shutdown Supply Current
per OpAmp (A-Versions)
VSHDNN = 0V
VDD = 2.7V
1 20001 nA
SHDNN Logic Threshold
(A-Versions)
Shutdown Mode
Normal Operation
VSS +
0.3
V
VDD -
0.3
SHDNN Input Bias Current
VSS < VSHDNN < VDD (A-Versions)
501
pA
1. Guaranteed by design.
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Revision 1.06
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