TMP101

ACTIVO

Sensor de temperatura digital de ±2 °C con interfaz I2C/SMBus y alerta en SOT-23

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document-pdfAcrobat TMP10x Temperature Sensor With I2C and SMBus Interface with Alert Function in SOT-23 Package datasheet (Rev. I) (Inglés) PDF | HTML

TMP101

ACTIVO

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Detalles del producto

Local sensor accuracy (max)

2

Type

Local

Operating temperature range (°C)

-55 to 125

Interface type

I2C, SMBus

Features

ALERT, One-shot conversion

Supply current (max) (µA)

75

Temp resolution (max) (bps)

12

Remote channels (#)

0

Addresses

3

Rating

Catalog

Local sensor accuracy (max)

2

Type

Local

Operating temperature range (°C)

-55 to 125

Interface type

I2C, SMBus

Features

ALERT, One-shot conversion

Supply current (max) (µA)

75

Temp resolution (max) (bps)

12

Remote channels (#)

0

Addresses

3

Rating

Catalog

SOT-23 (DBV)

6

8.12 mm² (2.9 mm × 2.8 mm)

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

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

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.

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.

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Documentación técnica

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Documentación principal	Tipo	Título	Opciones de formato	Fecha
*	Hoja de datos	TMP10x Temperature Sensor With I2C and SMBus Interface with Alert Function in SOT-23 Package datasheet (Rev. I)	PDF \| HTML	10/11/2015
	Nota sobre la aplicación	How to Read and Interpret Digital Temperature Sensor Output Data (Rev. A)	PDF \| HTML	21/01/2025
	Guía del usuario	tioScript Editor Users Guide		26/08/2008

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

IDE, configuración, compilador o depurador

ASC-STUDIO-TMP101 — ASC studio for configuring all aspects of the TMP101 temperature sensor

SysConfig can be used to help simplify configuration challenges and accelerate software development with the TMP101 temperature sensor.

Productos y hardware compatibles

Iniciar

Controlador o biblioteca

LM75SW-LINUX — Controlador Linux para sensores de temperatura I2C

The Linux driver support LM75 compatible Temperature Sensors. The Linux driver supports communication through the I2C bus and interfaces with the Hardware Monitoring sub-system.

Linux Mainline Status

Available in Linux Main line: Yes
Available through git.ti.com: N/A

Supported Devices: