DATA SHEET
KM4212
KM4212 Performance Characteristics (Vs = +5V, G = 2, RL = 10kΩ to Vs/2, Rf = 10kΩ; unless noted)
Non-Inverting Frequency Response Vs = +5V
Inverting Frequency Response Vs = +5V
G=2
G=1
G = -2
G = 10
G=5
0.01
0.1
1
10
Frequency (MHz)
Non-Inverting Freq. Response Vs = +2.7V
G=2
G=1
G = 10
G=5
0.01
0.1
1
10
Frequency (MHz)
Large Signal Frequency Response
Vo = 1Vpp
Vo = 2Vpp
0.01
0.1
1
10
Frequency (MHz)
Input Voltage Noise
140
120
100
80
60
40
20
0
0.0001 0.001 0.01
0.1
1.0
10
Frequency (MHz)
G = -10
G = -5
G = -1
0.01
0.1
1
10
Frequency (MHz)
Inverting Frequency Response Vs = +2.7V
G = -1
G = -2
G = -10
G = -5
0.01
0.1
1
10
Frequency (MHz)
Open Loop Gain & Phase vs. Frequency
80
0
|Gain|
70
-20
60
-40
50
-60
40
-80
30
-100
20
-120
10
-140
0
Phase
-10
1
10
-160
-180
100 1k 10k 100k 1M
Frequency (Hz)
2nd & 3rd Harmonic Distortion; Vs = +5V
-20
Vo = 2Vpp
-30
-40
3rd
-50
-60
-70
2nd
-80
-90
10
100
1000
Frequency (kHz)
4
REV. 1 August 2001