Datasheet

LTC2302/LTC2306
7
23026fa
Sleep Current vs Temperature
TYPICAL PERFORMANCE CHARACTERISTICS
Analog Input Leakage Current
vs Temperature
Offset Error vs Temperature
Full-Scale Error vs Temperature
(LTC2302) T
A
= 25°C, V
DD
= OV
DD
= 5V, V
REF
= 4.096V, f
SMPL
= 500ksps, unless otherwise noted.
TEMPERATURE (°C)
–50
0
SLEEP CURRENT (µA)
1
3
4
5
10
7
0
50
75
23026 G09
2
8
9
6
–25
25
100
125
TEMPERATURE (°C)
–50
0
INPUT LEAKAGE CURRENT (nA)
100
300
400
500
1000
700
0
50
75
23026 G10
200
800
900
600
–25
25
100
125
TEMPERATURE (°C)
–50
–1.0
–1.5
–2.0
–2.5
OFFSET ERROR (LSB)
–0.5
0.5
1.0
1.5
2.5
0
50
75
23026 G11
0
2.0
–25
25
100
125
BIPOLAR
UNIPOLAR
TEMPERATURE (°C)
–50
FULL-SCALE ERROR (LSB)
1.5
25
23026 G12
0
–1.0
–25 0 50
–1.5
–2.0
2.0
1.0
0.5
–0.5
75 100 125
BIPOLAR
UNIPOLAR