Technical Document
Specifications
Brand
Texas InstrumentsSensor Function
Temperature
Output Type
Digital
Interface Type
Serial-I2C, SMBus
Accuracy
±3°C
Mounting Type
Surface Mount
Pin Count
8
Minimum Operating Temperature
-55 °C
Operating Temperature Range
-55 → +125 °C
Maximum Operating Temperature
+125 °C
Minimum Operating Supply Voltage
3 V
Maximum Operating Supply Voltage
5.5 V
Package Type
SOIC
Length
5mm
Height
1.5mm
Width
4mm
Dimensions
5 x 4 x 1.5mm
Resolution
9 bit
Product details
LM75 Digital Temperature Sensor & Thermal Watchdog
The LM75 is a digital output temperature sensor with 9-bit resolution. Applications include thermal management, communications infrastructure, electronic test equipment and environmental monitoring.
Temperature measurement range: -55 to +125°C
Accuracy: ±2°C over -25 to +100°C
Conversion time (Max): 300ms
Communication: serial I²C bus with addressing for up to 8 devices
Stand-alone thermostat mode
Shutdown mode
Power supply: +2.7V to +5.5Vdc (LM75A), +3.0V to +5.5Vdc (LM75B)
RS Product Codes
761-6065 LM75AIM/NOPB SOIC8
921-7024 LM75AIM/NOPB SOIC8 (Pack of 95)
811-5709 LM75AIMM/NOPB VSSOP8
824-6958 LM75AIMME/NOPB VSSOP8
504-5648 LM75BIM-5/NOPB SOIC8
121-8648 LM75BIM-5/NOPB SOIC8 (Pack of 95)
504-5632 LM75BIM-3/NOPB SOIC8
504-5654 LM75BIMM-3/NOPB VSSOP8
824-6967 LM75BIMX-3/NOPB SOIC8
Approvals
UL recognised (LM75B)
Stock information temporarily unavailable.
5.858 OMR
1.172 OMR Each (In a Pack of 5) (ex VAT)
6.151 OMR
1.231 OMR Each (In a Pack of 5) (inc. VAT)
Standard
5
5.858 OMR
1.172 OMR Each (In a Pack of 5) (ex VAT)
6.151 OMR
1.231 OMR Each (In a Pack of 5) (inc. VAT)
Stock information temporarily unavailable.
Standard
5
| Quantity | Unit price | Per Pack |
|---|---|---|
| 5 - 20 | 1.172 OMR | 5.858 OMR |
| 25 - 95 | 0.760 OMR | 3.799 OMR |
| 100 - 245 | 0.638 OMR | 3.190 OMR |
| 250 - 495 | 0.586 OMR | 2.929 OMR |
| 500+ | 0.557 OMR | 2.784 OMR |
Technical Document
Specifications
Brand
Texas InstrumentsSensor Function
Temperature
Output Type
Digital
Interface Type
Serial-I2C, SMBus
Accuracy
±3°C
Mounting Type
Surface Mount
Pin Count
8
Minimum Operating Temperature
-55 °C
Operating Temperature Range
-55 → +125 °C
Maximum Operating Temperature
+125 °C
Minimum Operating Supply Voltage
3 V
Maximum Operating Supply Voltage
5.5 V
Package Type
SOIC
Length
5mm
Height
1.5mm
Width
4mm
Dimensions
5 x 4 x 1.5mm
Resolution
9 bit
Product details
LM75 Digital Temperature Sensor & Thermal Watchdog
The LM75 is a digital output temperature sensor with 9-bit resolution. Applications include thermal management, communications infrastructure, electronic test equipment and environmental monitoring.
Temperature measurement range: -55 to +125°C
Accuracy: ±2°C over -25 to +100°C
Conversion time (Max): 300ms
Communication: serial I²C bus with addressing for up to 8 devices
Stand-alone thermostat mode
Shutdown mode
Power supply: +2.7V to +5.5Vdc (LM75A), +3.0V to +5.5Vdc (LM75B)
RS Product Codes
761-6065 LM75AIM/NOPB SOIC8
921-7024 LM75AIM/NOPB SOIC8 (Pack of 95)
811-5709 LM75AIMM/NOPB VSSOP8
824-6958 LM75AIMME/NOPB VSSOP8
504-5648 LM75BIM-5/NOPB SOIC8
121-8648 LM75BIM-5/NOPB SOIC8 (Pack of 95)
504-5632 LM75BIM-3/NOPB SOIC8
504-5654 LM75BIMM-3/NOPB VSSOP8
824-6967 LM75BIMX-3/NOPB SOIC8
Approvals
UL recognised (LM75B)


