Datasheet

 2015-2017 Microchip Technology Inc. DS20005426C-page 11
MCP9600
Note: Unless otherwise indicated, V
DD
= 2.7V to 5.5V, GND = Ground, SDA/SCL pulled-up to V
DD
and
T
A
= -40°C to +125°C.
FIGURE 2-25: I
2
C Inactive, I
DD
Across V
DD
.
FIGURE 2-26: I
2
C Active, I
DD
Across V
DD
.
FIGURE 2-27: Shutdown Current, I
SHDN
Across V
DD
.
FIGURE 2-28: SDA, SCL and ADDR Input
Pins Leakage Current, I
LEAK
Across V
DD
.
FIGURE 2-29: I
2
C Interface Clock Stretch
Duration, t
STRETCH
Across V
DD
.
FIGURE 2-30: Temperature Calculation
Duration, t
CALC
Change Across V
DD
.
100
200
300
400
500
2.5 3.0 3.5 4.0 4.5 5.0 5.5
I
2
C Inactive, I
DD
(µA)
V
DD
(V)
-40C
35C
85C
125C
T
A
= -40°C
T
A
= +35°C
T
A
= + 85°C
T
A
= +125°C
500
1000
1500
2000
2500
2.5 3.0 3.5 4.0 4.5 5.0 5.5
I
2
C Active, I
DD
(µA)
V
DD
(V)
-40C
35C
85C
125C
T
A
= -40°C
T
A
= +35°C
T
A
= + 85°C
T
A
= +125°C
0.0
1.0
2.0
3.0
4.0
5.0
2.53.03.54.04.55.05.5
ISHDN (µA)
V
DD
(V)
-40C
35C
85C
125C
T
A
= -40°C
T
A
= +35°C
T
A
= + 85°C
T
A
= +125°C
0.0
1.0
2.0
2.5 3.0 3.5 4.0 4.5 5.0 5.5
I
LEAK
(µA)
V
DD
(V)
-40C
35C
85C
125C
ADDR/SDA/SCL pins
T
A
= -40°C
T
A
= +35°C
T
A
= +85°C
T
A
= +125°C
0.0
20.0
40.0
60.0
2.5 3.0 3.5 4.0 4.5 5.0 5.5
t
STRETCH
(µs)
V
DD
(V)
-40C
35C
85C
125C
T
A
= -40°C
T
A
= +125°C
T
A
= +85°C
T
A
= +35°C
-2.0%
-1.0%
0.0%
1.0%
2.0%
2.5 3.0 3.5 4.0 4.5 5.0 5.5
Δt
CALC
(%)
V
DD
(V)
-40C
35C
85C
125C
Conditions:
t
CALC
= 12ms (typical)
V
DD
= 3.3V
T
A
= Room Temperature
T
A
= -40°C
T
A
= +35°C
T
A
= + 85°C
T
A
= +125°C