STTS752E STMICROELECTRONICS [STMicroelectronics], STTS752E Datasheet - Page 30

• Manufacturer Part Number: STTS752E
• Description: Digital temperature sensor and thermal watchdog
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

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Table 14.
1. Valid for ambient operating temperature: T
2. Typical number taken at V
t
T
V
V
Sym
CONV
I
V
T
CIN
I
V
DD1
V
HYS
DD
OL1
OL2
OS
noted).
DD
IH
IL
Supply voltage
V
active temperature
conversions
V
communication only
Standby supply current,
serial port inactive
Accuracy for
corresponding range
2.7V ≤ V
Resolution
Conversion time
Over-temperature
shutdown
Hysteresis
OS/INT saturation
voltage (V
Input logic high
Input logic low
Output logic low (SDA)
Capacitance
DD
DD
supply current,
supply current,
DC and AC characteristics
Description
DD
DD
≤ 5.5V
= 5V)
DD
= 3.3V,
T
Temperature Data
Test Condition
–25°C < T
–55°C < T
Digital pins (SCL,
A
T
4mA sink current
A
= –55 to +125°C
Default Value
Default Value
SDA, A2-A0)
=25°C
V
Digital pins
I
T
T
9 to 12-bit
OL2
DD
A
A
A
= –55 to 125°C; V
= 25°C
= 25°C
10
11
12
= 3mA
= 3.3V
9
A
A
< 100
< 125
(1)
0.5 x V
DD
-0.45
Min
0.5
2.7
9
= 2.7V to 5.5V (except where
DD
Typ
180
360
75
45
90
80
75
5
(2)
V
0.3 x V
0.0625
DD
±
±
Max
100
100
170
340
680
5.5
1.0
0.5
0.4
12
85
2.0
3.0
+ 0.5
DD
Unit
bits
µA
µA
µA
ms
ms
ms
ms
°C
°C
°C
°C
°C
pF
V
V
V
V
V