KM4212
DATA SHEET
KM4212 Performance Characteristics (Vs = +5V, G = 2, RL = 10kΩ to Vs/2, Rf = 10kΩ; unless noted)
2nd & 3rd Harmonic Distortion; Vs = +2.7V
-20
Vo = 1Vpp
-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
Time (1µs/div)
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
RL (kΩ)
Crosstalk vs. Frequency
-60
-65
SOIC
-70
-75
-80
-85
MSOP
-90
-95
0.01
0.1
1.0
10
Frequency (MHz)
REV. 1 August 2001
5