LM74
LM74 is SPI/Microwire12-Bit Plus Sign Temperature Sensor manufactured by Texas Instruments.
.ti.
SNIS107K
- MAY 2000
- REVISED MARCH 2013
LM74 SPI/Microwire12-Bit Plus Sign Temperature Sensor
Check for Samples: LM74
Features
- 2 0.0625°C Temperature Resolution
- Shutdown Mode Conserves Power Between
Temperature Reading
- SPI and MICROWIRE Bus Interface
- 5-Bump DSBGA Package Saves Space
APPLICATIONS
- System Thermal Management
- Personal puters
- Disk Drives
- Office Electronics
- Electronic Test Equipment
KEY SPECIFICATIONS
- Supply Voltage 3.0V or 2.65V to 5.5V
- Supply Current
- Operating
- 265μA (typ)
- 520μA (max)
- Shutdown
- 3μA (typ)
- Temperature Accuracy
- - 10°C to 65°C, ±1.25°C(max)
- - 25°C to 110°C, ±2.1°C(max)
- - 55°C to 125°C,...
