LM73CIMK-0/NOPB National Semiconductor, LM73CIMK-0/NOPB Datasheet - Page 4

• Manufacturer Part Number: LM73CIMK-0/NOPB
• Description: DIGITAL TS W/SMBUS INTERFACE
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LM73CIMK-0/NOPB

• Function: Temp Monitoring System (Sensor)
• Topology: ADC (Sigma Delta), Comparator, Register Bank
• Sensor Type: Internal
• Sensing Temperature: -40°C ~ 150°C
• Output Type: I²C™/SMBus™
• Output Alarm: No
• Output Fan: No
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: TSOT-23-6, TSOT-6
• For Use With: LM73EVAL - BOARD EVALUATION FOR LM73
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM73CIMK-0; LM73CIMK-0TR

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Accuracy (Note 8)
Resolution
Temperature Conversion
Time (Note 9)
Quiescent Current
Power-On Reset Threshold
Absolute Maximum Ratings
Temperature-to-Digital Converter Characteristics
Unless otherwise noted, these specifications apply for V
other limits T
Supply Voltage
Voltage at SMBCLK and
Voltage at All Other Pins
Input Current at Any Pin (Note 3)
Storage Temperature
ESD Susceptibility (Note 5)
Soldering process must comply with National
Semiconductor's Reflow Temperature Profile specifications.
Refer to www.national.com/packaging. (Note 4)
Human Body Model
Machine Model
SMBDAT pins
Parameter
A
= T
J
= +25°C, unless otherwise noted. T
V
to
V
V
to
V
RES1 Bit = 0, RES0 Bit = 0
RES1 Bit = 0, RES0 Bit = 1
RES1 Bit = 1, RES0 Bit = 0
RES1 Bit = 1, RES0 Bit = 1
RES1 Bit = 0, RES0 Bit = 0
RES1 Bit = 0, RES0 Bit = 1
RES1 Bit = 1, RES0 Bit = 0
RES1 Bit = 1, RES0 Bit = 1
Continuous Conversion Mode, SMBus inactive
Shutdown, bus-idle timers on
Shutdown, bus-idle timers off
Measured on V
DD
DD
DD
DD
= 2.7V
= 4.5V
> 4.5V
= 5.5V
(V
DD
+ 0.5 V) and
−65°C to +150°C
DD
−0.3 V to 6.0 V
−0.3 V to 6.0 V
input, falling edge
(Note 2)
Conditions
−0.3 V to
≤
2000 V
±5 mA
200 V
6.0 V
T
T
T
T
T
T
A
A
A
A
A
A
A
DD
is the ambient temperature. T
= −10°C to 80°C
= −25°C to 115°C
= −40°C to 150°C
= −10°C to 80°C
= −25°C to 115°C
= −40°C to 150°C
= 2.7V to 5.5V. Boldface limits apply for T
4
Operating Ratings
(Note 2)
Specified Temperature Range
Supply Voltage Range (V
(Note 6)
0.03125
Typical
0.0625
0.125
J
0.25
10.1
20.2
40.4
80.8
320
120
1.9
11
12
13
14
is the junction temperature.
DD
)
(Note 7)
LM73C
Limits
A
±1.0
±1.5
±2.0
±1.5
±2.0
±2.5
−40°C
112
495
175
0.9
14
28
56
= T
8
T
J
MIN
=T
+2.7V to +5.5V
≤
MIN
T
≤
A
T
≤
to T
Units (Limit)
A
+150°C
≤
ms (max)
ms (max)
ms (max)
ms (max)
µA (max)
µA (max)
µA (max)
°C (max)
°C (max)
°C (max)
°C (max)
°C (max)
°C (max)
°C/LSB
°C/LSB
°C/LSB
°C/LSB
V (min)
MAX
T
Bits
Bits
Bits
Bits
MAX
; all