TMP06:  Complete Temperature Monitoring System

The TMP05/TMP06 is a complete temperature monitoring system in 5-Lead SOT-23 and 5-Lead SC-70 packages. The TMP05/TMP06 are monolithic temperature sensors that generate a modulated serial digital ...More

TMP06:  Complete Temperature Monitoring System

Product Description

The TMP05/TMP06 is a complete temperature monitoring system in 5-Lead SOT-23 and 5-Lead SC-70 packages. The TMP05/TMP06 are monolithic temperature sensors that generate a modulated serial digital output (PWM) that varies in direct proportion to the temperature of the devices.

The single digital output of the TMP05/TMP06 is CMOS/TTL compatible, and is easily interfaced to the serial inputs of most popular microprocessors. The TMP05 has a push-pull output while the TMP06 has an open-drain output.

The TMP05/TMP06 is rated for operation over the -40°C to +150°C temperature range. There are three mode s of operation. These are Continuously Converting, Daisy Chain and One Shot Mode. A tri-state FUNC input determines which mode the TMP05/TMP06 operates in.

The CONV / IN input pin is used to determine the rate with which the TMP05/TMP06 measures temperature in Continuously Converting and in One Shot mode. In Daisy Chain Mode the CONV / IN pin operates as the input to the daisy chain.

Features

  • Modulated Serial Digital Output - Proportional to Temperature
  • ±0.5°C Accuracy at 25°C
  • ±3°C over entire temperature range
  • Power Consumption TBD mW Max at 5.5 V
  • Operation from 2.7 V to 5.5 V
  • Flexible Open Drain output (the TMP05 has CMOS/TTL-Compatible Output)
  • Small Low Cost 5-Pin SC-70 and SOT-23 Packages

Diagrams

TMP06 Diagram
Functional Block Diagram for TMP06

Specifications

Output Type Digital
Sensor Output PWM
Temp Res(°C/LSB) 0.025°C/LSB
Supply Voltage Range +2.7V to +5.5V
Temp Range(s) -40 to +150

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