LTC4260 View Datasheet(PDF) - Linear Technology
Part Name
Description
Manufacturer
LTC4260 Datasheet PDF : 32 Pages
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LTC2945
TYPICAL PERFORMANCE CHARACTERISTICS VDD = 48V, TA = 25°C, unless noted.
VDD Supply Current
800
750
700
650
600
0
20
40
60
VDD SUPPLY VOLTAGE (V)
80
2945 G01
INTVCC Supply Current in
Shutdown
22.5
20.0
17.5
15.0
12.5
10.0
2
3
4
5
VCC SUPPLY VOLTAGE (V)
6
2945 G04
ADC Integral Nonlinearity (ADIN)
0.3
0.2
0.1
0.0
–0.1
–0.2
–0.3
0
1024
2048
CODE
3072
4096
2945 G07
6
VDD Supply Current in Shutdown
70
60
50
40
30
20
10
0
20
40
60
80
VDD SUPPLY VOLTAGE (V)
2945 G02
INTVCC Supply Current
600
575
550
525
500
2
3
4
5
VCC SUPPLY VOLTAGE (V)
6
2945 G03
INTVCC Load Regulation
5.2
INTVCC Line Regulation
5.5
5.0
5.1
4.5
5.0
4.0
4.9
3.5
4.8
0
2
4
6
8
10
LOAD CURRENT (mA)
2945 G05
ADC Differential Nonlinearity
(ADIN)
0.3
0.2
0.1
0.0
–0.1
–0.2
–0.3
0
1024
2048
CODE
3072
4096
2945 G08
3.0
0
20
40
60
VDD SUPPLY VOLYAGE (V)
80
2945 G06
ADC Total Unadjusted Error
(ADIN)
0.02
0.01
0
–0.01
–0.02
0
1024
2048
CODE
3072
4096
2945 G09
2945f
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