LTC6601CUF-1-TRPBF 데이터 시트보기 (PDF) - Linear Technology
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LTC6601CUF-1-TRPBF
Linear Technology
LTC6601CUF-1-TRPBF Datasheet PDF : 40 Pages
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LTC6601-1
TYPICAL PERFORMANCE CHARACTERISTICS
High Performance Common Mode
VOS vs Temperature
10
5
0
–5 VS = 3V
VINCM = VOCM
BIAS PIN TIED
= MID-SUPPLY
TO V+
5 REPRESENTATIVE UNITS
–10
–50 –25 0 25 50 75
TEMPERATURE (°C)
100 125
66011 G10
BIAS Pin Input Resistance
vs Temperature
200
VS = 3V
VINCM = VOCM = MID-SUPPLY
175
150
Low Power Common Mode VOS
vs Temperature
15
10
5
0
–5
VS = 3V
–10 VINCM = VOCM = MID-SUPPLY
BIAS PIN FLOATING
5 REPRESENTATIVE UNITS
–15
–50 –25 0 25 50 75
TEMPERATURE (°C)
100 125
66011 G11
Internal Amplifier Input Bias
Current vs Temperature
–5
LOW POWER MODE
–10
(BIAS PIN FLOATING)
–15
–20
HIGH PERFORMANCE MODE
(BIAS PIN TIED TO V+)
–25
VS = 3V
VINCM = VOCM = MID-SUPPLY
–30
–50 –25 0 25 50 75
TEMPERATURE (°C)
100 125
66011 G12
BIAS Pin Float Voltage
vs Temperature
1.20
VS = 3V
VINCM = VOCM = MID-SUPPLY
1.15
Filter Input Resistance
vs Temperature
1.0050
1.0025
VS = 3V
VINCM = VOCM = MID-SUPPLY
RNOMINAL = 200Ω DIFFERENTIAL
RNOMINAL = 133.3Ω SINGLE-ENDED
SEE FIGURE 1 FOR CONFIGURATION
1.10
1.0000
125
100
–50 –25
0 25 50 75
TEMPERATURE (°C)
100 125
66011 G13
Low Frequency Gain
vs Temperature
1.010
VS = 3V
VINCM = VOCM = MID-SUPPLY
5 REPRESENTATIVE UNITS
1.005
1.000
0.995
0.990
–50 –25
0 25 50 75
TEMPERATURE (°C)
100 125
66011 G16
8
1.05
1.00
–50 –25
0 25 50 75
TEMPERATURE (°C)
100 125
66011 G14
High Performance Mode
Frequency Response of 12
Possible Filter Configurations
0.9975
0.9950
–50 –25
SINGLE-ENDED
DIFFERENTIAL
0 25 50 75
TEMPERATURE (°C)
100 125
66011 G15
Low Power Mode Frequency
Response of 12 Possible Filter
Configurations
10
10
0
0
–10
–10
–20
VS = 3V
VINCM = VOCM
BIAS PIN TIED
= MID-SUPPLY
TO V+
–30
0.1
1
10
FREQUENCY (MHz)
100
66011 G17
–20
VS = 3V
VINCM = VOCM = MID-SUPPLY
BIAS PIN FLOATING
–30
0.1
1
10
FREQUENCY (MHz)
100
66011 G18
66011f
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