Datasheet

4
LTK001
001fa
COMPENSATOR (LT1025)
PARAMETER CONDITIONS MIN TYP MAX UNITS
Temperature Error at 10mV/°C Output (Note 9) T
J
= 25°C, LTK001A 0.3 0.5 °C
T
J
= 25°C, LTK001 0.5 2.0 °C
Full Temperature Span ●
Temperature Error at Individual Outputs (Note 10) LTK001A: E, J, K, T 0.4 0.75 °C
LTK001A: R, S 0.4 1.5 °C
LTK001: E, J, K, T 0.8 2.4 °C
LTK001: R, S 1.2 3.5 °C
Full Temperature Span ●
Supply Current 4V ≤ V
IN
≤ 36V 80 100 µA
0°C ≤ T
J
≤ 70°C ● 150 µA
– 55°C ≤ T
J
≤ 125°C ● 200 µA
Change in Supply Current 4V ≤ V
IN
≤ 36V 0.01 0.05 µA/V
Line Regulation (Note 11) 4V ≤ V
IN
≤ 36V ● 0.003 0.02 °C/V
10mV/°C Output
Load Regulation (Note 11) 0 ≤ I
O
≤ 1mA ● 0.04 0.2 °C
10mV/°C Output
Divider Impedance E 2.5 kΩ
J 2.1 kΩ
K, T 4.4 kΩ
R, S 3.8 kΩ
ELECTRICAL CHARACTERISTICS
The ● denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T
A
= 25°C.
V
S
= 5V unless otherwise noted.
(Compensator LT1025)
See Curve on LT1025 Data Sheet
See Curve on LT1025 Data Sheet