KM4112 Datasheet, PDF (5/9 Pages) Fairchild Semiconductor – 70A, Low Cost, +2.7V & +5V, 7.3MHz Rail-to-Rail Amplifier

KM4112
DATA SHEET
KM4112 Performance Characteristics (V_s = +5V, G = 2, R_L = 10kΩ to V_s/2, R_f = 10kΩ; unless noted)
2nd & 3rd Harmonic Distortion; Vs = +2.7V
-20
V_o = 1V_pp
-30
-40
3rd
-50
-60
2nd
-70
-80
-90
10
100
1000
Frequency (kHz)
CMRR
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
1
10
100 1k 10k 100k 1M
Frequency (Hz)
Large Signal Pulse Response Vs = +5V
PSRR
0
-10
-20
-30
-40
-50
-60
-70
-80
1
10
100 1k 10k 100k 1M
Frequency (Hz)
Output Swing vs. RL
4.95
4.90
4.85
4.80
4.75
4.70
1
10
100
R_L (kΩ)
Time (1µs/div)
REV. 2 July 2001
5