LM77CIMX-3/NOPB Texas Instruments - Yeehing Electronics

±1.5°C Temperature Sensor with Alert Function and I2C/SMBus Interface

Pricing (USD)

Quantity	Unit Price
1 — 99	2.416
100 — 249	2.117
250 — 999	1.484
1,000 +	0.84

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Minimum Operating Temperature	-55
Maximum Operating Temperature	125
Factory Pack Quantity	2,500
Package | Pins	SOIC (D) | 8

For more information, please refer to datasheet

Documents

LM77CIMX-3/NOPB Datasheet

More Information

The LM77 is a digital temperature sensor and thermal window comparator with an I2C Serial Bus interface. The window-comparator architecture of the LM77 eases the design of temperature control systems conforming to the ACPI (Advanced Configuration and Power Interface) specification for personal computers. The open-drain Interrupt (INT) output becomes active whenever temperature goes outside a programmable window, while a separate Critical Temperature Alarm (T_CRIT_A) output becomes active when the temperature exceeds a programmable critical limit. The INT output can operate in either a comparator or event mode, while the T_CRIT_A output operates in comparator mode only.