LM75
Absolute Maximum Ratings
Supply Voltage
Voltage at any Pin
Input Current at any Pin (Note 2)
Package Input Current (Note 2)
O.S. Output Sink Current
O.S. Output Voltage
Storage Temperature
SOP and MSOP Package (Note 3)
Vapor Phase (60 seconds)
Infrared (15 seconds)
Soldering Information, Lead Temperature
215˚C
220˚C
−0.3V to 6.5V
−0.3V to +V
S
+ 0.3V
5 mA
20 mA
10 mA
6.5V
−65˚C to +150˚C
ESD Susceptibility (Note 4)
Human Body Model
Machine Model
LM75B
2500V
250V
LM75C
1500V
100V
Operating Ratings
Specified Temperature Range
Supply Voltage Range (+V
S
)
T
MIN
to T
MAX
−55˚C to +125˚C
+3.0V to +5.5V
Temperature-to-Digital Converter Characteristics
Unless otherwise noted, these specifications apply for +V
S
= +5 Vdc for LM75BIM-5, LM75BIMM-5, LM75CIM-5, and
LM75CIMM-5 and +V
S
= +3.3 Vdc for LM75BIM-3, LM75BIMM-3, LM75CIM-3, and LM75CIMM-3 (Note 6).
Boldface limits
apply for T
A
= T
J
= T
MIN
to T
MAX
;
all other limits T
A
= T
J
= +25˚C, unless otherwise noted.
Parameter
Accuracy
Resolution
Temperature Conversion Time
Quiescent Current
LM75B
I
2
C Inactive
Shutdown Mode, +V
S
= 3V
Shutdown Mode, +V
S
= 5V
LM75C
I C Inactive
Shutdown Mode, +V
S
= 3V
Shutdown Mode, +V
S
= 5V
O.S. Output Saturation Voltage
O.S. Delay
T
OS
Default Temperature
T
HYST
Default Temperature
I
OUT
= 4.0 mA
80
75
1
6
Conversions (min)
Conversions (max)
˚C
˚C
2
Conditions
T
A
= −25˚C to +100˚C
T
A
= −55˚C to +125˚C
Typical
Limits
Units
(Limit)
˚C (max)
˚C (max)
Bits
ms
±
2.0
±
3.0
9
100
0.25
4
6
0.25
4
6
0.8
1.0
0.5
mA (max)
µA
µA
mA (max)
µA
µA
V (max)
Logic Electrical Characteristics
DIGITAL DC CHARACTERISTICS
Unless otherwise noted, these specifications apply for +V
S
= +5 Vdc for LM75BIM-5,
LM75BIMM-5, LM75CIM-5, and LM75CIMM-5 and +V
S
= +3.3 Vdc for LM75BIM-3, LM75BIMM-3, LM75CIM-3, and
LM75CIMM-3 (Note 6).
Boldface limits apply for T
A
= T
J
= T
MIN
to T
MAX
;
all other limits T
A
= T
J
= +25˚C, unless otherwise
noted.
Symbol
V
IN(1)
V
IN(0)
I
IN(1)
I
IN(0)
C
IN
I
OH
V
OL
t
OF
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Parameter
Logical “1” Input Voltage
Logical “0” Input Voltage
Logical “1” Input Current
Logical “0” Input Current
All Digital Inputs
High Level Output Current
Low Level Output Voltage
Output Fall Time
Conditions
Typical
Limits
+V
S
x 0.7
+V
S
+ 0.5
−0.3
+V
S
x 0.3
Units
(Limit)
V (min)
V (max)
V (min)
V (max)
µA (max)
µA (max)
pF
µA (max)
V (max)
ns (max)
V
IN
= 5V
V
IN
= 0V
V
OH
= 5V
I
OL
= 3 mA
C
L
= 400 pF
4
0.005
−0.005
20
1.0
−1.0
100
0.4
250
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