
6
LTC2051/LTC2052
20512fd
Output Voltage Swing
vs Load Resistance
Common Mode Rejection Ratio
vs Frequency
DC CMRR
vs Common Mode Input Range
PSRR vs Frequency
TYPICAL PERFOR A CE CHARACTERISTICS
UW
FREQUENCY (Hz)
20
CMRR
(dB)
40
80
120
140
1
100
1k
100k
20512 G01
0
10
10k
60
100
VS = 3V OR ±5V
VCM = 0.5VP-P
VCM (V)
0
100
120
140
68
20512 G02
80
60
24
10
40
20
0
CMRR
(dB)
VS = 3V
VS = 5V
VS = 10V
FREQUENCY (Hz)
20
PSRR
(dB)
40
60
80
120
100
10
1k
10k
1M
20512 G03
0
100
100k
–PSRR
+PSRR
LOAD RESISTANCE (kΩ)
0
OUTPUT
SWING
(V)
1
2
3
4
5
6
246
VS = 3V
VS = 5V
8
20512 G04
10
RL TO GND
Output Swing vs Output Current
OUTPUT CURRENT (mA)
0.01
0
OUTPUT
VOLTAGE
(V) 4
5
6
0.1
1
10
20512 G05
3
2
1
VS = 5V
VS = 3V
Bias Current vs Temperature
Output Swing
vs Load Resistance ±5V
LOAD RESISTANCE (kΩ)
0
OUTPUT
VOLTAGE
(V)
1
3
5
8
20512 G06
–1
–3
0
2
4
–2
–4
–5
2
4
6
10
RL TO GND
Gain/Phase vs Frequency
Output Swing
vs Output Current, ±5V Supply
OUTPUT CURRENT (mA)
0.01
–5
OUTPUT
SWING
(V)
–3
–2
–1
0
1
2
0.1
1
20512 G07
3
4
RL TO GND
5
–4
10
FREQUENCY (Hz)
–20
GAIN
(dB)
PHASE
(DEG)
0
40
80
100
10k
100k
10M
20512 G08
–40
1k
1M
20
60
180
140
100
80
200
160
120
VS = 3V OR ±5V
CL = 50pF
RL = 100k
PHASE
GAIN
TEMPERATURE (°C)
10
BIAS
CURRENT
(pA)
100
1k
10k
–50
50
100
125
20512 G09
1
0
VS = ±5V
VS = 5V
VS = 3V