Datasheet

6
LTC1655/LTC1655L
TYPICAL PERFORMANCE CHARACTERISTICS
UW
OUTPUT SINK CURRENT (mA)
0
OUTPUT PULL-DOWN VOLTAGE (V)
1.0
0.8
0.6
0.4
0.2
0
1655/55L G04
5
10
15
125°C
25°C
–55°C
CODE: ALL 0s
LTC1655 Minimum Output Voltage
vs Output Sink Current
LTC1655 Full-Scale Voltage vs
Temperature
TEMPERATURE (°C)
–55
FULL-SCALE VOLTAGE (V)
4.10
4.09
4.08
4.07
–25
53565
1655/55L G05
95 125
LTC1655L Minimum Output
Voltage vs Output Sink Current
TEMPERATURE (°C)
–55
OFFSET (mV)
125
1655/55L G06
–10
35
80
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
LTC1655 Offset vs Temperature
LTC1655L Full-Scale Voltage vs
Temperature
LTC1655L Offset vs Temperature
TEMPERATURE (°C)
–55
FULL-SCALE VOLTAGE (V)
2.510
2.505
2.500
2.495
2.490
–25
53565
1655/55L G05a
95 125
OUTPUT SINK CURRENT (mA)
0
OUTPUT PULL-DOWN VOLTAGE (V)
0.8
0.6
0.4
0.2
0
1655/55L G04a
5
10
15
CODE: ALL 0s
125°C 25°C –55°C
TEMPERATURE (°C)
–55
OFFSET (mV)
125
1655/55L G06a
–10
35
80
0.6
0.5
0.4
0.3
0.2
0.1
0
V
CC
= 5V (LTC1655), V
CC
= 3V (LTC1655L) unless otherwise noted.