TMP101 - 具有 I2C/SMBus 接口的 ±1°C 温度传感器，支持报警功能

TMP101是TI德州仪器公司的一款本地温度传感器产品，TMP101是具有 I2C/SMBus 接口的 ±1°C 温度传感器，支持报警功能，本站介绍了TMP101的封装应用图解、特点和优点、功能等，并给出了与TMP101相关的TI元器件型号供参考。

TMP101 - 具有 I2C/SMBus 接口的 ±1°C 温度传感器，支持报警功能 - 本地温度传感器 - 温度传感器和控制IC - 德州仪器

产品特性

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

产品应用

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

产品说明

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.

产品器件信息

PART NUMBER	PACKAGE	BODY SIZE (NOM)
TMP100	SOT-23 (6)	2.90 mm × 1.60 mm
TMP101	SOT-23 (6)	2.90 mm × 1.60 mm

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