LM75CIMM-5/NOPB National Semiconductor, LM75CIMM-5/NOPB Datasheet - Page 2

• Manufacturer Part Number: LM75CIMM-5/NOPB
• Description: IC TEMP SENSOR DGTL 8-MSOP
• Manufacturer: National Semiconductor

Specifications of LM75CIMM-5/NOPB

• Function: Temp Sensor, Watchdog
• Topology: ADC (Sigma Delta), Comparator, Register Bank
• Sensor Type: Internal
• Sensing Temperature: -55°C ~ 125°C
• Output Type: I²C™
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Ic Output Type: Digital
• Sensing Accuracy Range: ± 2°C
• Temperature Sensing Range: -55°C To +125°C
• Supply Current: 250µA
• Supply Voltage Range: 3V To 5.5V
• Resolution (bits): 9bit
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM75CIMM-5; LM75CIMM-5TR

www.national.com
Connection Diagram
Pin Descriptions
Typical Application
A0–A2
Label
GND
SDA
SCL
O.S.
+V
S
Pin #
7,6,5
1
2
3
4
8
I
Open Drain.
I
Overtemperature Shutdown.
Open Drain Output
Power Supply Ground
Positive Supply Voltage Input
User-Set I
2
2
C Serial Bi-Directional Data Line.
C Clock Input
2
C Address Inputs
Function
LM75B, LM75C SOP-8 and Mini MSOP-8
FIGURE 1. Typical Application
2
From Controller, tied to a pull-up resistor or current source
From Controller, tied to a pull-up resistor or current source
Pull–up Resistor, Controller Interrupt Line
Ground
DC Voltage from 3V to 5.5V; 100 nF bypass capacitor with
10 µF bulk capacitance in the near vicinity
Ground (Low, “0”) or +V
30099802
Typical Connection
S
(High, “1”)
30099803