LMT70YFQR Texas Instruments Integrated Circuit (BGA) In Stock

Name: LMT70YFQR
Brand: Texas Instruments
SKU: LMT70YFQR
Availability: InStock

LMT70YFQR is a high-accuracy analog temperature sensor from Texas Instruments, featuring ±0.13°C max accuracy and ultra-low 12µA operating current in a compact 0.884mm BGA package. Ideal for precision thermal management applications. From $0.947 in stock worldwide shipping.

ACTIVEIntegrated CircuitVerified May 2026

Package / Visual Reference

LMT70YFQRBGA

Quick Facts

Manufacturer: Texas Instruments
Package: BGA
Pin Count: 4
Lifecycle: ACTIVE
Datasheet: LMT70YFQR Datasheet PDF
Category: Integrated Circuit
Price: From $0.9470(MOQ 1)
Temp Range: -55.0°C to 150.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of LMT70YFQR?

±0.13°C maximum accuracy for precision temperature measurement
Ultra-low 12µA operating current for power-sensitive designs
Compact 0.884mm × 0.884mm × 0.415mm BGA package for space-constrained applications
12-bit resolution for high-precision analog output
Lead-free (Pb-free) JESD-609 e1 compliant surface mount device

What is LMT70YFQR used for?

The LMT70YFQR is widely used in precision thermal management systems for industrial equipment, medical devices, and portable electronics where accurate temperature monitoring is critical. Its ultra-low power consumption makes it ideal for battery-powered IoT sensors, wearable devices, and remote environmental monitoring nodes. The compact BGA footprint also suits high-density PCB designs in smartphones, data center equipment, and automotive control modules.

What are the specifications of LMT70YFQR?

Pbfree Code	Yes
YTEOL	15
Accuracy-Max (Cel)	0.13Cel
Body Breadth	0.884mm
Body Height	0.415mm
Body Length or Diameter	0.884mm
JESD-609 Code	e1
Mounting Feature	SURFACE MOUNT
Number of Bits	12
Operating Current-Max	0.012mA
Output Voltage-Max	0.0004V
Package Body Material	UNSPECIFIED
Package Shape/Style	SQUARE
R0-Nom	80Ω
Sensors/Transducers Type	TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT
Supply Voltage-Max	5.5V
Supply Voltage-Min	2V
Surface Mount	YES
Technology	CMOS
Terminal Finish	Tin/Silver/Copper (Sn/Ag/Cu)
Termination Type	SOLDER
Package	BGA

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8542.39.00.90

Where can I find the LMT70YFQR datasheet?

LMT70YFQR Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for LMT70YFQR?

Compatible alternatives and drop-in replacements for LMT70YFQR:

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Frequently Asked Questions

What is the maximum temperature accuracy of the LMT70YFQR?

The LMT70YFQR achieves a maximum accuracy of ±0.13°C, making it one of the most precise analog temperature sensors available. This high accuracy is maintained across its operating range, ensuring reliable measurements in demanding applications such as medical equipment and precision industrial control systems.

What is the operating current of the LMT70YFQR and what applications benefit from it?

The LMT70YFQR operates at a maximum of 12µA (0.012mA), which is extremely low for a precision temperature sensor. This ultra-low power consumption makes it ideal for battery-powered applications including IoT sensors, wearable health monitors, and wireless environmental sensing nodes where extending battery life is a priority.

What package does the LMT70YFQR come in and what are its dimensions?

The LMT70YFQR is available in a surface-mount BGA package measuring 0.884mm × 0.884mm with a height of 0.415mm. This compact footprint is well-suited for high-density PCB designs where board space is limited, such as smartphones, wearables, and miniaturized industrial sensors.

Can the LMT70YFQR be used as a drop-in replacement for other precision temperature sensors?

The LMT70YFQR can serve as an alternative to other precision analog temperature sensors with similar voltage output interfaces and accuracy specifications. However, always verify the pinout, supply voltage range, and output voltage transfer function against your existing design before substituting, and consult the TI datasheet for full electrical characteristics.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

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AvailabilityIn Stock

Reference Price (USD)

From $0.9470

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$1.9500	$1.95
10+	$1.4625	$14.63
25+	$1.1100	$27.75
47+	$0.9750	$45.82
3000+	$0.9470	$2841.00

pcs

Unit price: $1.9500 · Total: $1.95

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Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

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LMT70YFQR Texas Instruments Integrated Circuit (BGA) In Stock

What are the key features of LMT70YFQR?

What is LMT70YFQR used for?

What are the specifications of LMT70YFQR?

Compliance & Regulatory

Where can I find the LMT70YFQR datasheet?

What are equivalent replacements for LMT70YFQR?

Frequently Asked Questions

What is the maximum temperature accuracy of the LMT70YFQR?

What is the operating current of the LMT70YFQR and what applications benefit from it?

What package does the LMT70YFQR come in and what are its dimensions?

Can the LMT70YFQR be used as a drop-in replacement for other precision temperature sensors?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

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