S-89430A Datasheet, PDF (13/23 Pages) Seiko Instruments Inc – MINI ANALOG SERIES 0.5 μA Rail-to-Rail CMOS OPERATIONAL AMPLIFIER

MINI ANALOG SERIES 0.5 μA Rail-to-Rail CMOS OPERATIONAL AMPLIFIER
Rev.5.1_00
S-89430A/89431A
„ Characteristics (Reference Data)
1. Current consumption vs. Power supply voltage
I_DD ⎯ V
VDD
VSS=0 V, VCMR=VOUT= ₂
1.0
85°C
0.8
25°C
0.6
0.4
0.2
Ta=-40°C
0.0
0
1
2
3
4
5
6
V_DD (V)
2. Voltage gain vs. Frequency
V_DD = 3 V, V_SS = 0 V
100
Ta=−40°C
80
60
85°C 25°C
40
20
0
0.01 0.1
1 10 100 1000 10000
f (Hz)
V_DD = 0.9 V, V_SS = 0 V
100
Ta=−40°C
80
60
40 ^{85°C 25°C}
20
0
0.01 0.1
1 10 100 1000 10000
f (Hz)
V_DD = 1.8 V, V_SS = 0 V
100
Ta=−40°C
80
60
85°C 25°C
40
20
0
0.01 0.1
1 10 100 1000 10000
f (Hz)
Seiko Instruments Inc.
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