Data Sheet
Typical Performance Characteristics - Continued
T
A
= 25°C, V
s
= ±5V, R
f
= 1kΩ, R
L
= 1kΩ to GND, G = 2; unless otherwise noted.
Open Loop Gain and Phase vs. Frequency
80
60
40
0
-75
-150
CMIR
0.5
0.4
0.3
Comlinear CLC1003
Low Distortion, Low Offset, RRIO Amplifier
PHASE
GAIN (dB)
PHASE (°)
GAIN
Vout (V)
20
0
-20
-40
-60
10
100
-225
-300
-375
-450
-525
0.2
0.1
0
-0.1
-6
-4
-2
0
2
4
6
1,000
10,000
100,000
1,000,000
FREQ (KHz)
Vni(V)
Input Voltage Noise
14
13
12
11
10
8
7
6
5
4
3
2
0.0001
0.001
0.01
0.1
1
CMIR at V
S
= 3V
0.5
0.4
0.3
Input Voltage Noise (nV/√Hz)
Vout (V)
9
0.2
0.1
0
-0.1
-1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
4
Frequency (MHz)
Vni(V)
CMRR vs. Frequency
110
100
90
PSRR vs. Frequency
110
100
90
Rev 1A
CMRR (dB)
80
70
60
50
40
0.001
0.01
0.1
1
10
100
1000
CMRR (dB)
80
70
60
50
40
0.001
0.01
0.1
1
10
100
1000
Frequency (MHz)
Frequency (MHz)
©2004-2008 CADEKA Microcircuits LLC
www.cadeka.com
8
CADEKA [ CADEKA MICROCIRCUITS LLC. ]
