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SGM8042 Datasheet, PDF (3/10 Pages) SG Micro Corp – Operational Amplifier | |||
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SGM8042
670nA, Dual Rail-to-Rail I/O
Operational Amplifier
ELECTRICAL CHARACTERISTICS
+VS = +1.4V to +5.0V, -VS = GND, TA = +25°C, VCM = +VS/2, VOUT â +VS/2 and RL = 1M⦠to +VS/2 (1), unless otherwise noted.
PARAMETER
DC ELECTRICAL CHARACTERISTICS
Input Offset Voltage (VOS)
Input Offset Voltage Drift (ÎVOS /ÎT)
Power Supply Rejection Ratio (PSRR)
Input Common Mode Voltage Range (VCMR)
Common Mode Rejection Ratio (CMRR)
Large Signal Voltage Gain (AVO)
Input Bias Current (IB)
Input Offset Current (IOS)
VOH
Maximum Output
Voltage Swing
VOL
Short Circuit Current (ISC)
Supply Voltage
Quiescent Current/Amplifier (IQ)
CONDITIONS
VCM = +VS/2
VCM = +VS/2, -40â ⤠TA ⤠+85â
+VS = 1.4V to 5.5V
+VS = 5.0V, VCM = -0.1V to 5.1V
+VS = 5.0V, VCM = 2.5V to 5.1V
+VS = 5.0V, VCM = -0.1V to 2.5V
+VS = 1.4V, RL = 50kâ¦, VOUT = +VS - 0.1V
+VS = 2.5V, RL = 50kâ¦, VOUT = +VS - 0.1V
+VS = 5.0V, RL = 50kâ¦, VOUT = +VS - 0.1V
+VS = 1.4V, RL = 50kâ¦
+VS = 2.5V, RL = 50kâ¦
+VS = 5.0V, RL = 50kâ¦
+VS = 1.4V, RL = 50kâ¦
+VS = 2.5V, RL = 50kâ¦
+VS = 5.0V, RL = 50kâ¦
+VS = 2.5V
+VS = 5.0V
+VS = 1.4V
+VS = 2.5V
+VS = 5.0V
MIN
TYP
MAX
UNITS
77
-Vs - 0.1
67
70
66
75
84
1.390
4.990
22
1.4
0.4
2.5
80
84
83
78
80
88
93
1
1
1.395
2.497
4.997
4.5
3.1
3.5
5.5
24
570
620
670
2.5
+Vs + 0.1
mV
µV/°C
dB
V
dB
dB
pA
pA
V
10
mV
10
mA
5.5
V
nA
1500
SG Micro Corp
3
www.sg-micro.com
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