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LM19CIZ/NOPB +BOM

LM19CIZ/NOPB product, an IC sensor designed for measuring temperature

Manufacturer:

Texas Instruments
Mfr.Part #:

LM19CIZ/NOPB
Datasheet:

LM19CIZ/NOPB Datasheet (PDF)
Local Sensor Accuracy (max):

2.5
Operating Temperature Range (°C):

-55 to 130
Supply Voltage (min) (V):

2.4
Supply Voltage (max) (V):

5.5
EDA/CAD Models:

Request Free CAD Models for LM19CIZ/NOPB

LM19CIZ/NOPB Information

General Description

The LM19CIZ/NOPB is a precision analog output CMOS integrated-circuit temperature sensor with a wide operating range of -55°C to +130°C. It can be powered with a supply range of +2.4 V to +5.5 V, making it versatile for various applications. Its transfer function is predominantly linear with a predictable parabolic curvature, providing accurate temperature readings within ±2.5°C at an ambient temperature of +30°C. The temperature error increases linearly and reaches a maximum of ±3.8°C at the temperature range extremes. Additionally, the LM19's temperature range is influenced by the power supply voltage, with a power supply voltage of 2.7 V to 5.5 V enabling a temperature range of +130°C to -55°C. Lowering the power supply voltage to 2.4 V shifts the negative temperature extreme to -30°C

Key Features

High-Accuracy Thermometer Solution
Precise Temperature Measurement
Durable and Long-Lasting Design

Specifications

Local sensor accuracy (max)	2.5	Operating temperature range (°C)	-55 to 130
Supply voltage (min) (V)	2.4	Supply voltage (max) (V)	5.5
Supply current (max) (µA)	7	Interface type	Analog output
Sensor gain (mV/°C)	-11.77	Rating	Catalog
Features	UL recognized	Package/Case	TO-92-3