Texas Instruments LM61BIM3/NOPB

Name: LM61BIM3/NOPB
Brand: Texas Instruments
SKU: 6403760-LM61BIM3/NOPB
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LM61BIM3/NOPB

Manufacturer:: Texas Instruments

Ventron No:: 6403760-LM61BIM3/NOPB

Description:: ±3°C analog output temperature sensor with 10mV/°C gain & TO-92 option

ECAD Model:

Datasheet:: lm61

Specifications

Texas Instruments LM61BIM3/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM61BIM3/NOPB.

Local sensor accuracy (max)
2
Operating temperature range (°C)
-25 to 85
Supply voltage (min) (V)
2.7
Supply voltage (max) (V)
10
Supply current (max) (μA)
125
Interface type
Analog output
Sensor gain (mV/°C)
10
Rating
Catalog
Features
UL recognized

Description

The LM61 device is a precision, integrated-circuit temperature sensor that can sense a –30°C to 100°C temperature range while operating from a single 2.7-V supply. The output voltage of the LM61 is linearly proportional to temperature (10 mV/°C) and has a DC offset of 600 mV. The offset allows reading negative temperatures without the need for a negative supply. The nominal output voltage of the LM61 ranges from 300 mV to 1600 mV for a –30°C to 100°C temperature range. The LM61 is calibrated to provide accuracies of ±2°C at room temperature and ±3°C over the full –25°C to 85°C temperature range.

The linear output of the LM61, 600-mV offset, and factory calibration simplify external circuitry required in a single supply environment where reading negative temperatures is required. Because the quiescent current is less than 125 µA, self-heating is limited to a very low 0.2°C in still air. Shutdown capability for the LM61 is intrinsic because its inherent low power consumption allows it to be powered directly from the output of many logic gates.

Certification