TYPICAL PERFORMANCE CHARACTERISTICS
At VS = +5.0V, TA = +25℃, RL = 150Ω, all outputs AC coupled with 220µF, unless otherwise noted.
Frequency Response
Phase vs. Frequency
270
180
90
3
0
-3
0
-6
-90
-180
-270
-9
-12
-15
0.01
0.1
1
10
100
0.1
1
10
100
Frequency (MHz)
Frequency (MHz)
Large Signal Step Response
Small Signal Step Response
0.75
0.5
0.3
0.2
0.1
0
0.25
0
-0.25
-0.5
-0.75
-0.1
-0.2
-0.3
-0.5 -0.4 -0.3 -0.2 -0.1
0
0.1 0.2 0.3 0.4 0.5
-0.5 -0.4 -0.3 -0.2 -0.1
0
0.1 0.2 0.3 0.4 0.5
Time (µs)
Time (µs)
PSRR vs. Frequency (No Bypass Caps)
PSRR vs. Frequency (Bypass Caps)
-40
-45
-50
-55
-60
-65
-70
-75
-80
-85
-90
0
-10
-20
-30
-40
-50
-60
-70
-80
0.01
0.1
1
10
100
0.01
0.1
1
10
100
Frequency (MHz)
Frequency (MHz)
4
SGM9123
SGMICRO [ Shengbang Microelectronics Co, Ltd ]
