LTC2051 View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LTC2051' PDF : 12 Pages View PDF
LTC2051/LTC2052
TYPICAL PERFOR A CE CHARACTERISTICS
Common Mode Rejection Ratio
vs Frequency
140
VS = 3V OR ±5V
120
VCM = 0.5VP-P
100
80
60
40
20
0
1
10
100
1k
10k 100k
FREQUENCY (Hz)
20512 G01
Output Voltage Swing
vs Load Resistance
6
RL TO GND
5
VS = 5V
DC CMRR
vs Common Mode Input Range
140
120
100
VS = 3V
80
VS = 10V
VS = 5V
60
40
20
0
0
2
4
6
8
10
VCM (V)
20512 G02
Output Swing vs Output Current
6
VS = 5V
5
4
3
VS = 3V
4
VS = 3V
3
2
2
1
1
0
0
2
4
6
8
10
LOAD RESISTANCE (kΩ)
20512 G04
Output Swing
vs Output Current, ±5V Supply
5
4
RL TO GND
3
2
1
0
–1
–2
–3
–4
–5
0.01
0.1
1
10
OUTPUT CURRENT (mA)
20512 G07
0
0.01
0.1
1
OUTPUT CURRENT (mA)
10
20512 G05
Gain/Phase vs Frequency
100
80
PHASE
80
100
60
GAIN
40
20
0
–20
VS = 3V OR ±5V
CL = 50pF
RL = 100k
–40
100
1k
10k 100k
FREQUENCY (Hz)
120
140
160
180
200
1M 10M
20512 G08
6
PSRR vs Frequency
120
100
–PSRR
80
60
+PSRR
40
20
0
10
100
1k
10k 100k 1M
FREQUENCY (Hz)
20512 G03
Output Swing
vs Load Resistance ±5V
5
4
RL TO GND
3
2
1
0
–1
–2
–3
–4
–5
0
2
4
6
8
10
LOAD RESISTANCE (kΩ)
20512 G06
Bias Current vs Temperature
10k
1k
100
VS = ±5V
VS = 5V
10
VS = 3V
1
–50
0
50
TEMPERATURE (°C)
100 125
20512 G09
20512fd
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