LM71CIMFX [Texas Instruments]

Name: LM71CIMFX
Brand: Texas Instruments
SKU: LM71CIMFX
Availability: InStock

Part No:

LM71CIMFX

Category:

Sensor Hardware & Accessories

Manufacturer:

Texas Instruments

Description:

The LM71 is a low-power, high-resolution digital temperature sensor with an SPI and MICROWIRE compatible interface, available in the 5-pin SOT-23 or the 6-pin WSON (no pull back) package.

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Resolution

14 bits

ESD Hbm

2000V

Operating Temperature

-40°C ~ +150°C

Supply Voltage

2.65V ~ 5.5V

Package

SOT-23-5, WSON-6

Conversion Time Max

270 ms

Conversion Time Min

200 ms

ESD Mm

200V

Quiescent Current

300µA ~ 550µA

Temperature Error Max

+3°C

Temperature Error Min

-2°C

Thermal Resistance Sot23

250°C/W

Thermal Resistance Wson

57.6°C/W

Products Detail

The LM71 is a low-power, high-resolution digital temperature sensor with SPI and MICROWIRE compatible interface. It operates over a full -40°C to +150°C range with 13-bit plus sign temperature resolution (0.03125°C per LSB). Features include 2.65V to 5.5V supply voltage range, fast conversion rate, low supply current (300 µA typ), and simple three-wire serial interface. Available in 5-pin SOT-23 or 6-pin WSON packages. The LM71-Q1 variant is AEC-Q100 Grade0 qualified for automotive applications.

Key Features

Temperature Accuracy: ±1.5°C max (-10°C to +65°C), ±2.0°C max (-40°C to +85°C), +3/-2°C max (-40°C to +150°C)
Temperature Resolution: 31.25 m°C
Supply Voltage: 2.65V to 5.5V
Supply Current: 300 µA typ (Operating), 550 µA max
Interface: SPI and MICROWIRE
Packages: 5-Pin SOT-23 or 6-Pin WSON
Automotive Qualified: LM71-Q1 AEC-Q100 Grade0

Application scenarios

System Thermal Management
Personal Computers
Portable Electronic Devices
Disk Drives
Office Electronics
Electronic Test Equipment
Vending Machines
Automotive

Product FAQ

1. Is LM71CIMFX available for RFQ?

Yes. LM71CIMFX by Texas Instruments is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for LM71CIMFX?

Pricing for LM71CIMFX can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of LM71CIMFX?

LM71CIMFX is a Texas Instruments Sensor Hardware & Accessories with Thermal Resistance Sot23: 250°C/W and Thermal Resistance Wson: 57.6°C/W. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for LM71CIMFX?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can LM71CIMFX be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to LM71CIMFX?

Yes. If LM71CIMFX is unavailable, obsolete, or does not meet your required lead time, we can help check similar Texas Instruments Sensor Hardware & Accessories parts or compatible alternatives.

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