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CAT34TS00VP2GT4A

Name: CAT34TS00VP2GT4A
Rating: 4.7 (12 reviews)

SENSOR DIGITAL -20C-125C 8TDFN

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資料表 CAT34TS00VP2GT4A DataSheet
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規格

Part Status	Active
Sensor Type	Digital, Local
Sensing Temperature - Local	-20°C ~ 125°C
Output Type	I2C
Voltage - Supply	1.7V ~ 1.9V
Resolution	12 b
Accuracy - Highest (Lowest)	±1°C (±3°C)
Test Condition	-20°C ~ 125°C
Operating Temperature	-20°C ~ 125°C
Mounting Type	Surface Mount
Base Product Number	CAT34

概述

Description

The CAT34TS00VP2GT4A is a precision, low-power temperature sensor integrated circuit (IC) manufactured by ON Semiconductor. It features a digital output with I2C communication, enabling easy integration into microcontroller-based systems. This sensor provides accurate temperature readings over a specified range, making it suitable for applications in consumer electronics, industrial equipment, and environmental monitoring.
Key features include a wide temperature measurement range, low supply voltage, and low power consumption, which is ideal for battery-operated devices. The CAT34TS00 also includes an alert function for high or low temperature thresholds, enhancing its utility in safety-critical applications. Its compact package size allows for easy integration into space-constrained designs.
Overall, the CAT34TS00VP2GT4A is a versatile and efficient solution for precise temperature sensing in various electronic applications.

Features

The CAT34TS00VP2GT4A is a low-power, precision temperature sensor designed for various applications, including consumer electronics, HVAC, and industrial systems. Key features include:
1. Temperature Range: Operates within a wide temperature range from -40°C to +125°C.
2. Accuracy: High accuracy of ±1°C at room temperature and ±2°C over the full range.
3. Digital Output: Provides a digital I2C interface for easy integration with microcontrollers.
4. Low Power Consumption: Consumes minimal power, making it suitable for battery-operated devices.
5. Fast Response Time: Quick temperature response, which enhances system performance.
6. Multiple Addressing: Supports multiple devices on the same I2C bus through configurable address pins.
7. Programmable Alerts: Features programmable temperature thresholds for over-temperature and under-temperature alerts.
These features make the CAT34TS00VP2GT4A an efficient solution for precise temperature measurements in a variety of electronic systems.

Package

The CAT34TS00VP2GT4A is packaged in a TDFN (Thin Dual Flat No-lead) package. This type of package is compact, allowing for efficient space utilization on PCBs while providing good thermal performance and electrical characteristics.

Pinout

The CAT34TS00VP2GT4A is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device. It features a total of 8 pins. The pin configuration and their functions are as follows:
1. VCC (Power Supply): Provides power to the device.
2. GND (Ground): Connects to the system ground.
3. SDA (Serial Data Line): Bidirectional data line for communication.
4. SCL (Serial Clock Line): Clock signal for synchronizing data transmission.
5. WP (Write Protect): Active high input to protect the memory from write operations.
6. A0 (Address Bit 0): Used for selecting the device address in a multi-device configuration.
7. A1 (Address Bit 1): Additional address bit for device selection.
8. NC (No Connect): Not internally connected; can be left unconnected.
This device operates via an I2C interface and is commonly used for data storage in various applications.

Manufacturer

The manufacturer of the CAT34TS00VP2GT4A is ON Semiconductor. ON Semiconductor is a semiconductor company that designs and manufactures a wide range of electronic components and systems. They specialize in power management, analog, and discrete components, serving various industries including automotive, industrial, and consumer electronics. The company focuses on enabling energy-efficient solutions and has a strong commitment to innovation and sustainability in the semiconductor sector.

Application

The CAT34TS00VP2GT4A is a temperature sensor with integrated digital output. Its application areas include industrial temperature monitoring, HVAC systems, consumer electronics, and automotive temperature management. It is suitable for environments requiring precise temperature measurements and can be used in smart home devices, medical equipment, and data loggers for various temperature-sensitive applications.

Equivalent

The CAT34TS00VP2GT4A is a temperature sensor with a digital output. Equivalent products include the MCP9808 from Microchip, LM75 from Texas Instruments, and the TMP117 from Texas Instruments. Other alternatives may include the DS18B20 from Maxim Integrated and the TMP36 from Analog Devices, depending on specific requirements like accuracy, interface type, and temperature range. Always check the datasheets for detailed specifications and compatibility.