SGM8051_17 Datasheet, PDF (7/20 Pages) SG Micro Corp – CMOS Operational Amplifiers

SGM8051/2/3/4/5
250MHz, Rail-to-Rail Output,
CMOS Operational Amplifiers
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
At TA = +25℃, VS = 5V, G = +2, RF = 887Ω, RG = 887Ω and RL = 150Ω connected to VS/2, unless otherwise noted.
Closed-Loop Output Impedance vs. Frequency
1000
Power Supply Rejection Ratio vs. Frequency
0
100
-20
10
-40
-PSRR
1
-60
+PSRR
0.1
-80
0.01
0.01
0.1
1
10
100
Frequency (MHz)
Output Settling Time to 0.1%
0.5 _{VO = 2VP-P}
0.4
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-0.4
-0.5
0
20
40
60
80 100 120
Time (ns)
-100
0.01
0.1
1
10
100 1000
Frequency (MHz)
Common Mode Rejection Ratio vs. Frequency
0
-20
-40
-60
-80
-100
0.01
0.1
1
10
100 1000
Frequency (MHz)
1000
Input Voltage Noise Density vs. Frequency
100
10
2.5V
1.18V
0V
Overload Recovery Time
V_S = ±2.5V
V_IN = 1.18V
G = +2
1
0.01 0.1
1
10 100
Frequency (kHz)
1000 10000
Time (25ns/div)
SG Micro Corp
www.sg-micro.com
JUNE 2017
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