km4112 Fairchild Semiconductor, km4112 Datasheet - Page 4

• Manufacturer Part Number: km4112
• Description: 70a, Low Cost, 2.7v & 5v, 7.3mhz Rail-to-rail Amplifier
• Manufacturer: Fairchild Semiconductor

DATA SHEET
KM4112 Performance Characteristics
4
140
120
100
80
60
40
20
0
0.0001
0.01
0.01
0.01
Non-Inverting Frequency Response V
Non-Inverting Freq. Response V
Large Signal Frequency Response
Input Voltage Noise
0.001
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
0.1
0.1
0.1
G = 10
0.01
G = 10
G = 2
G = 5
V
G = 2
o
G = 5
= 2V
V
o
0.1
= 1V
pp
G = 1
1
1
1
pp
G = 1
1.0
s
= +2.7V
s
= +5V
10
10
10
10
(V
s
= +5V, G = 2, R
-10
-20
-30
-40
-50
-60
-70
-80
-90
80
70
60
50
40
30
20
10
0
0.01
0.01
Inverting Frequency Response V
Inverting Frequency Response V
Open Loop Gain & Phase vs. Frequency
2nd & 3rd Harmonic Distortion; V
10
1
L
V
|Gain|
Phase
o
= 10kΩ to V
= 2V
10
pp
G = -2
Frequency (MHz)
Frequency (MHz)
Frequency (kHz)
100
Frequency (Hz)
0.1
0.1
G = -2
G = -10
G = -10
G = -5
3rd
G = -5
s
G = -1
/2, R
100
1k
f
10k
= 10kΩ; unless noted)
1
1
2nd
100k
s
s
G = -1
= +2.7V
s
= +5V
= +5V
1000
1M
10
10
0
-20
-40
-60
-80
-100
-120
-140
-160
-180
REV. 2 July 2001
KM4112