LM75BDP,118

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LM75BDP,118

SENSOR DIGITAL -55C-125C 8TSSOP

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規格

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
SensorType Digital, Local
SensingTemperature-Local -55°C ~ 125°C
OutputType I²C
Voltage-Supply 2.8V ~ 5.5V
Resolution 11 b
Features Output Switch, Programmable Limit
Accuracy-Highest(Lowest) ±2°C (±3°C)
TestCondition -25°C ~ 100°C (-55°C ~ 125°C)
OperatingTemperature -55°C ~ 125°C
MountingType Surface Mount
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

概述

Description

The LM75BDP,118 is a temperature sensor IC designed for applications requiring temperature monitoring and thermal management. It is part of the LM75 series, produced by NXP Semiconductors. This device measures temperature with a digital output that is communicated via an I²C interface, making it suitable for integration into various electronic systems.
Key features of the LM75BDP,118 include:
1. Temperature Sensing: It provides accurate temperature readings with a typical accuracy of ±2°C over its full temperature range from -55°C to +125°C.
2. Digital Interface: The I²C interface allows easy communication with microcontrollers, enabling simple integration into existing systems.
3. Programmable Features: It includes user-programmable registers for setting specific temperature limits, which can trigger an alert signal when exceeded, facilitating system-level temperature management and protection.
4. Low Power Consumption: Designed for efficiency, it operates with low power, making it suitable for battery-powered applications.
5. Compact Package: The device is packaged in a small, surface-mount format (TSSOP-8), which is ideal for space-constrained designs.
Overall, the LM75BDP,118 is a versatile and reliable choice for applications needing precise temperature monitoring and control.

Features

The LM75BDP,118 is a digital temperature sensor and thermal watchdog designed for various applications requiring temperature monitoring and management. Key features include:
1. Temperature Range: Measures temperatures from -55°C to +125°C with a typical accuracy of ±2°C.
2. Digital Output: Provides a 9-bit to 11-bit (configurable) digital temperature reading via I²C interface.
3. Supply Voltage: Operates with a supply voltage range of 2.8V to 5.5V.
4. Low Power Consumption: Efficient in power usage, making it suitable for battery-powered applications.
5. I²C Interface: Supports both standard (100 kHz) and fast (400 kHz) I²C protocols for communication.
6. Overtemperature Shutdown: Integrated thermal watchdog with programmable trip points for overheating protection.
7. Compact Package: Available in a compact TSSOP-8 package, suitable for space-constrained designs.
8. SMBus Compatibility: Compatible with System Management Bus (SMBus) communication protocols.
These features make the LM75BDP,118 suitable for use in consumer electronics, industrial control systems, and computer systems, among other applications where precise temperature monitoring is crucial.

Package

The LM75BDP,118 is a digital temperature sensor with an I2C interface. It comes in a TSSOP-8 (Thin Shrink Small Outline Package) package type, which is compact and suitable for surface-mount technology.

Pinout

The LM75BDP,118 is a digital temperature sensor IC manufactured by NXP Semiconductors. It typically comes in an 8-pin package. Here's a brief overview of its pin functions:
1. VCC (Pin 1): Supply voltage.
2. GND (Pin 2): Ground.
3. SDA (Pin 3): Serial Data Line for I2C communication.
4. SCL (Pin 4): Serial Clock Line for I2C communication.
5. OS (Pin 5): Overtemperature Shutdown output, used as an interrupt or alarm signal.
6. A2 (Pin 6): Address pin for I2C addressing.
7. A1 (Pin 7): Address pin for I2C addressing.
8. A0 (Pin 8): Address pin for I2C addressing.
The LM75BDP,118 measures temperature and communicates the data over an I2C bus. It has an overtemperature shutdown feature that triggers a signal when the temperature exceeds a set limit, which can be useful for system protection.

Manufacturer

The LM75BDP,118 is manufactured by NXP Semiconductors. NXP is a global semiconductor company headquartered in Eindhoven, Netherlands. It is known for providing high-performance mixed-signal and standard product solutions that leverage its leading RF, Analog, Power Management, Interface, Security, and Digital

Application

The LM75BDP,118 is a digital temperature sensor commonly used in environmental monitoring, HVAC systems, consumer electronics, and industrial automation. It offers precise temperature measurements and is suitable for temperature regulation and thermal management in electronic devices. Additionally, it can be used in battery management systems, server rooms, and data centers for monitoring thermal conditions to ensure optimal performance and safety.

Equivalent

The LM75BDP,118 is a digital temperature sensor. Equivalent products include the LM75A, TMP75, TMP175, and MCP9800. These alternatives offer similar functionalities, such as I2C interface and temperature range, and are compatible replacements for applications requiring temperature monitoring. Always verify specific requirements and specifications to ensure compatibility with your application.

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