TMP461AIRUNR-S

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TMP461AIRUNR-S

TEMPERATURE SENSOR

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Specifications

Part Status Active
Sensor Type Digital, Local/Remote
Sensing Temperature - Local -40°C ~ 125°C
Sensing Temperature - Remote -64°C ~ 191°C
Output Type SMBus
Voltage - Supply 1.7V ~ 3.6V
Resolution 11 b
Features One-Shot, Output Switch, Programmable Limit, Shutdown Mode, Standby Mode
Accuracy - Highest (Lowest) ±1°C (±1.25°C)
Test Condition -10°C ~ 100°C (-40°C ~ 125°C)
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 10-WFQFN
Supplier Device Package 10-WQFN (2x2)
Base Product Number TMP461

Overview

Description

The TMP461AIRUNR-S is a high-precision temperature sensor from Texas Instruments designed for various applications requiring accurate temperature measurement. It features an I2C interface for easy integration into digital systems, allowing for multi-point temperature monitoring. The device operates over a temperature range of -40°C to +125°C with a typical accuracy of ±0.5°C, making it suitable for applications in industrial, automotive, and consumer electronics.
Key features include multiple address options for connecting multiple sensors on the same bus, low power consumption, and the ability to monitor multiple temperature zones. The TMP461 also incorporates an internal register that can trigger alerts based on predefined temperature thresholds, enhancing system reliability. Its small form factor and robust design make it ideal for space-constrained applications. Overall, the TMP461AIRUNR-S is a versatile and reliable solution for temperature sensing needs in modern electronic systems.

Features

The TMP461AIRUNR-S is a digital temperature sensor featuring a high-accuracy measurement range from -40°C to +125°C. Key features include:
1. I2C Interface: Supports easy integration with microcontrollers.
2. Temperature Accuracy: ±1°C accuracy at -40°C to +125°C, ensuring reliable readings.
3. Wide Supply Voltage Range: Operates from 1.8V to 5.5V, suitable for various applications.
4. Low Power Consumption: Ideal for battery-powered devices, with low standby current.
5. Multiple Addressing: Allows up to four devices on the same bus, enhancing system flexibility.
6. Programmable Alarm: Includes high and low-temperature alert thresholds for proactive monitoring.
7. Small Package Size: Available in a compact 8-pin MSOP or TSSOP, facilitating space-constrained designs.
Overall, the TMP461AIRUNR-S is designed for efficient temperature monitoring in industrial, consumer, and automotive applications.

Package

The TMP461AIRUNR-S comes in a 16-pin VQFN (Very Thin Quad Flat No-lead) package. This compact package type features a low profile and is suitable for space-constrained applications.

Pinout

The TMP461AIRUNR-S is a temperature sensor from Texas Instruments. It features a 16-pin TSSOP (Thin Shrink Small Outline Package) package.
The pin functions are as follows:
1. V+ (Power Supply)
2. GND (Ground)
3. SDA (I2C Data Line)
4. SCL (I2C Clock Line)
5. ADDR (I2C Address Select)
6. ALERT (Alert Output)
7. THIGH (High Temperature Limit)
8. TLOW (Low Temperature Limit)
9. TS1 (Thermistor Input 1)
10. TS2 (Thermistor Input 2)
11. TS3 (Thermistor Input 3)
12. TS4 (Thermistor Input 4)
13. TS5 (Thermistor Input 5)
14. TS6 (Thermistor Input 6)
15. TS7 (Thermistor Input 7)
16. TS8 (Thermistor Input 8)
This device is designed for multiple temperature monitoring applications and has features suitable for various embedded systems.

Manufacturer

The TMP461AIRUNR-S is manufactured by Texas Instruments (TI), a global semiconductor company based in Dallas, Texas. Founded in 1930, TI designs and produces a wide range of electronic components, including analog chips, embedded processors, and various sensor technologies. The company primarily serves diverse markets such as automotive, industrial, consumer electronics, and communications. Texas Instruments is well-known for its innovation in analog and digital signal processing, making it a key player in the semiconductor industry. Their products are widely used in applications that require precision and reliability.

Application

The TMP461AIRUNR-S is a digital temperature sensor suitable for applications in industrial control, automotive systems, HVAC, and consumer electronics. It is designed for remote temperature monitoring, energy management, and safety systems, providing accurate temperature data for system optimization and fault detection. Its versatility makes it ideal for use in systems requiring precise thermal management and temperature compensation.

Equivalent

The TMP461AIRUNR-S is a precision digital temperature sensor. Equivalent products include the TMP102, TMP75, and LM75, which also provide digital temperature readings but may have different specifications such as resolution, accuracy, and communication interfaces. It’s essential to compare datasheets to ensure compatibility with specific application requirements.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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