Datasheet

LM75B All information provided in this document is subject to legal disclaimers. © NXP B.V. 2015. All rights reserved.
Product data sheet Rev. 6.1 — 6 February 2015 21 of 37
NXP Semiconductors
LM75B
Digital temperature sensor and thermal watchdog
Fig 14. Average supply current versus temperature;
I
2
C-bus inactive
Fig 15. Average supply current versus temperature;
I
2
C-bus active
Fig 16. Shutdown mode supply current
versus temperature
Fig 17. LOW-level output voltage on pin OS
versus temperature; I
OL
=4mA
Fig 18. LOW-level output voltage on pin SDA
versus temperature; I
OL
=4mA
Fig 19. Typical temperature accuracy versus
temperature; V
CC
=3.3V
100
200
300
I
DD(AV)
(μA)
0
T
amb
(°C)
−75 12575−25 25
002aae198
V
CC
= 5.5 V
4.5 V
3.3 V
2.8 V
100
200
300
I
DD(AV)
(μA)
0
T
amb
(°C)
−75 12575−25 25
002aae199
V
CC
= 5.5 V
4.5 V
3.3 V
2.8 V
0.2
0.3
0.1
0.4
0.5
I
DD(sd)
(μA)
0
T
amb
(°C)
−75 12575−25 25
002aae200
V
CC
= 5.5 V
4.5 V
3.3 V
2.8 V
0.2
0.3
0.1
0.4
0.5
V
OL(OS)
(V)
0
T
amb
(°C)
−75 12575−25 25
002aae201
V
CC
= 5.5 V
4.5 V
3.3 V
2.8 V
0.2
0.3
0.1
0.4
0.5
V
OL(SDA)
(V)
0
T
amb
(°C)
−75 12575−25 25
002aae202
V
CC
= 5.5 V
4.5 V
3.3 V
2.8 V
−2.0
1.0
0
−1.0
2.0
T
acc
(°C)
T
amb
(°C)
−75 12575−25 25
002aae203