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TI LM94023BITME/NOPB

Name: LM94023BITME/NOPB
Rating: 4.5 (10 reviews)

Board Mount Temperature Sensors 1.5V,micro SMD,Dual- Gain Ana Temp Senso

Brands: TI

Mfr.Part #: LM94023BITME/NOPB

Datasheet: LM94023BITME/NOPB Datasheet (PDF)

Package/Case: DSBGA-4

RoHS Status:

Stock Condition: 3235 pcs, New Original

Product Type: IC Temperature Sensors

Warranty: 1 Year Ovaga Warranty - Find Out More

Pricing

*All prices are in USD

Qty	Unit Price	Ext Price
1	$0.747	$0.747
10	$0.732	$7.320
30	$0.721	$21.630
100	$0.711	$71.100

In Stock:3235 PCS

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LM94023BITME/NOPB General Description

The LM94023 is a precision analog output CMOS integrated-circuit temperature sensor that operates at a supply voltage as low as 1.5 Volts. Available in the very small four-bump DSBGA 0.8mm x 0.8mm) the LM94023 occupies very little board area. A class-AB output structure gives the LM94023 strong output source and sink current capability for driving heavy loads, making it well suited to source the input of a sample-and-hold analog-to-digital converter with its transient load requirements, This generally means the LM94023 can be used without external components, like resistors and buffers, on the output. While operating over the wide temperature range of −50°C to +150°C, the LM94023 delivers an output voltage that is inversely porportional to measured temperature. The LM94023's low supply current makes it ideal for battery-powered systems as well as general temperature sensing applications.

A Gain Select (GS) pin sets the gain of the temperature-to-voltage output transfer function. Either of two slopes are selectable: −5.5 mV/°C (GS=0) or −8.2 mV/°C (GS=1). In the lowest gain configuration, the LM94023 can operate with a 1.5V supply while measuring temperature over the full −50°C to +150°C operating range. Tying GS high causes the transfer function to have the largest gain for maximum temperature sensitivity. The gain-select inputs can be tied directly to V_DD or Ground without any pull-up or pull-down resistors, reducing component count and board area. These inputs can also be driven by logic signals allowing the system to optimize the gain during operation or system diagnostics.

Features

Low 1.5V Operation
Push-pull Output with 50µA Source Current Capability
Two Selectable Gains
Very Accurate Over Wide Temperature Range of −50°C to +150°C
Low Quiescent Current
Output is Short-circuit Protected
Extremely Small DSBGA Package
Footprint Compatible with the Industry-standard LM20 Temperature Sensor

Key Specifications

Supply Voltage 1.5V to 5.5V
Supply Current 5.4 µA (typ)
Output Drive ±50 µA
Temperature Accuracy
- 20°C to 40°C ±1.5°C
- –50°C to 70°C ±1.8°C
- –50°C to 90°C ±2.1°C
- –50°C to 150°C ±2.7°C
Operating Temperature −50°C to 150°C

Specifications

Parameter	Value	Parameter	Value
Local sensor accuracy (max)	1.5	Operating temperature range (°C)	-50 to 150
Supply voltage (min) (V)	1.5	Supply voltage (max) (V)	5.5
Supply current (max) (µA)	8.1	Interface type	Analog output
Sensor gain (mV/°C)	-0.0082, -0.0055	Rating	Catalog
Features	Selectable gain setting

Shipping

	Ship Fee	Lead Time
DHL	$20.00-$40.00 (0.50 KG)	2-5 days
Fedex	$20.00-$40.00 (0.50 KG)	2-5 days
UPS	$20.00-$40.00 (0.50 KG)	2-5 days
TNT	$20.00-$40.00 (0.50 KG)	2-5 days
EMS	$20.00-$40.00 (0.50 KG)	2-5 days
REGISTERED AIR MAIL	$20.00-$40.00 (0.50 KG)	2-5 days

Processing Time：Shipping fee depend on different zone and country.

Payment

Terms of payment		Hand Fee
	Wire Transfer	charge US$30.00 banking fee.
	Paypal	charge 4.0% service fee.
	Credit Card	charge 3.5% service fee.
	Western Union	charge US.00 banking fee.
	Money Gram	charge US$0.00 banking fee.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

Packing

Step1 :Product
Step2 :Vacuum packaging
Step3 :Anti-static bag
Step4 :Individual packaging
Step5 :Packaging boxes
Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Part points

The LM94023BITME/NOPB is a chip used for temperature sensing and monitoring applications. It has a built-in analog-to-digital converter (ADC) that converts temperature readings into digital data for easy processing. The chip has a high accuracy and a wide temperature range, making it suitable for various industrial and automotive applications.
Features

The LM94023BITME/NOPB is a temperature sensor IC with a digital output. It offers a high accuracy of ±0.7°C and a wide temperature range of -55°C to +130°C. It has an I2C interface, low power consumption, and can operate from a single 2.5V to 5.5V power supply.
Pinout

The LM94023BITME/NOPB is a 6-pin temperature sensor IC. It is commonly used for measuring temperature in electronic devices.
Manufacturer

The LM94023BITME/NOPB is manufactured by Texas Instruments (TI). Texas Instruments is a multinational semiconductor company that specializes in designing and manufacturing analog and embedded processing chips for various industries, including consumer electronics, industrial equipment, and automotive applications.
Application Field

The LM94023BITME/NOPB temperature sensor is commonly used in applications like industrial and process control systems, consumer electronics, automotive powertrains, and battery management systems. It provides accurate and reliable temperature measurements, making it suitable for various temperature sensing and control tasks in different industries.
Package

The LM94023BITME/NOPB chip has a package type of SOT-23, a form of Surface Mount, and a size of 2.9mm x 2.8mm x 1.3mm.