TMP100开发板套件编程器的评估板-传感器规格书PDF中文资料

TMP100属于开发板套件编程器的评估板-传感器。由德州仪器制造生产的TMP100评估板 - 传感器传感器评估板是带有元器件的电路板，用于提供特定集成电路或器件的工作实例。该系列评估板提供了各种传感器的实例，包括加速度计、气压计、陀螺仪、温度、湿度、光学、光、空气质量、电容、二氧化碳、指纹、编码器、流体、气体、红外线、操纵杆和磁性，以及更多传感器。

1 Features

1• Digital Output: SMBus™, Two-Wire, and I2C

Interface Compatibility

• Resolution: 9 to 12 Bits, User-Selectable

• Accuracy:

– ±1°C (Typical) from –55°C to 125°C

– ±2°C (Maximum) from –55°C to 125°C

• Low Quiescent Current: 45-μA, 0.1-μA Standby

• Wide Supply Range: 2.7 V to 5.5 V

• TMP100 Features Two Address Pins

• TMP101 Features One Address Pin and an

ALERT Pin

• 6-Pin SOT-23 Package

2 Applications

• Power-Supply Temperature Monitoring

• Computer Peripheral Thermal Protection

• Notebook Computers

• Cell Phones

• Battery Management

• Office Machines

• Thermostat Controls

• Environmental Monitoring and HVAC

• Electromechanical Device Temperature

3 Description

The TMP100 and TMP101 devices are digital

temperature sensors ideal for negative temperature

coefficient (NTC) and positive temperature coefficient

(PTC) thermistor replacement. The devices offer a

typical accuracy of ±1°C without requiring calibration

or external component signal conditioning. Device

temperature sensors are highly linear and do not require complex calculations or look-up tables to

derive the temperature. The on-chip, 12-bit ADC

offers resolutions down to 0.0625°C. The devices are

available in 6-Pin SOT-23 packages.

The TMP100 and TMP101 devices feature SMBus,

Two-Wire, and I2C interface compatibility. The

TMP100 device allows up to eight devices on one bus. The TMP101 device offers an SMBus Alert

function with up to three devices per bus.

The TMP100 and TMP101 devices are ideal for

extended temperature measurement in a variety of

communication, computer, consumer, environmental,

industrial, and instrumentation applications.

The TMP100 and TMP101 devices are specified for

operation over a temperature range of −55°C to

125°C.