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LM75AIMX/NOPB Digital Temperature Sensor And Thermal Watchdog With Two-Wire Interface

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LM75AIMX/NOPB Digital Temperature Sensor And Thermal Watchdog With Two-Wire Interface

Brand Name : TI

Model Number : LM75AIMX/NOPB

Certification : rohs

Place of Origin : CN

MOQ : 1

Price : consult with

Payment Terms : T/T,Western Union

Supply Ability : 10000

Delivery Time : 5-8day

Packaging Details : T/R

Operating temperature range (°C) : -55 to 125

Rating : Catalog

Supply current (max) (µA) : 500

Interface type : I2C, SMBus

Features : ALERT, UL recognized

Supply voltage (min) (V) : 2.7

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LM75AIMX/NOPB Digital Temperature Sensor and Thermal Watchdog

The LM75AIMX/NOPB is a high-precision digital temperature sensor and thermal watchdog featuring a two-wire interface for reliable thermal management in industrial applications.

Key Features

No external components required for operation
Shutdown mode for minimal power consumption
Supports up to eight devices on a single bus
Power-up defaults enable standalone thermostat operation

Technical Specifications

Parameter	Value
Supply Voltage Range	2.7 V to 5.5 V
Operating Current	280 μA (Typical)
Shutdown Current	4 μA (Typical)
Temperature Accuracy (-25°C to 100°C)	±2°C (Maximum)
Temperature Accuracy (-55°C to 125°C)	±3°C (Maximum)

Product Description

The LM75A is an industry-standard digital temperature sensor featuring an integrated sigma-delta analog-to-digital converter (ADC) and I2C interface. It delivers 9-bit digital temperature readings with exceptional accuracy across wide temperature ranges.

Operating with a single supply from 2.7V to 5.5V, the LM75A communicates via a 2-wire interface operating at up to 400 kHz. Three address pins allow up to eight devices to operate on the same bus. The sensor includes a dedicated overtemperature output (O.S.) with programmable limit and hysteresis, along with programmable fault tolerance for defining consecutive error conditions before activation.

Applications

General System Thermal Management
Communications Infrastructure
Electronic Test Equipment
Environmental Monitoring

Device Information

(1) Package specifications

Part Number	Package	Body Size (Nominal)
LM75A	SOIC (8)	4.90 mm × 3.91 mm
LM75A	VSSOP (8)	3.00 mm × 3.00 mm

LM75AIMX/NOPB Digital Temperature Sensor And Thermal Watchdog With Two-Wire Interface

Packaging & Shipping

Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their specific requirements.

Frequently Asked Questions

How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.

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LM75AIMX/NOPB Digital Temperature Sensor And Thermal Watchdog With Two-Wire Interface Images

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LM75AIMX/NOPB Digital Temperature Sensor And Thermal Watchdog With Two-Wire Interface

LM75AIMX/NOPB Digital Temperature Sensor And Thermal Watchdog With Two-Wire Interface

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LM75AIMX/NOPB Digital Temperature Sensor And Thermal Watchdog With Two-Wire Interface Images