TMP05BRTZ-500RL7 Digital Temperature Sensors by Analog Devices

Status: Production
Series: TMP05
RoHS: Compliant
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The TMP05 / TMP06 are monolithic temperature sensors that generate a modulated serial digital output (PWM), which varies in direct proportion to the temperature of the devices. The high period (TH ) of the PWM remains static over all temperatures, while the low period (TL) varies. The B Grade version offers a high temperature accuracy of ±1°C from 0°C to 70°C with excellent transducer linearity. The digital output of the TMP05 / TMP06 is CMOS-/TTL-compatible and is easily interfaced to the serial inputs of most popular microprocessors. The flexible open-drain output of the TMP06 is capable of sinking 5 mA.The TMP05 / TMP06 are specified for operation at supply voltages from 3 V to 5.5 V. Operating at 3.3 V, the supply current is typically 370 μA. The TMP05 / TMP06 are rated for operation over the –40°Cto +150°C temperature range. It is not recommended to operate these devices at temperatures above 125°C for more than a total of 5% (5,000 hours) of the lifetime of the devices. They are packaged in low cost, low area SC-70 and SOT-23 packages.The TMP05 / TMP06 have three modes of operation: continuously converting mode, daisy-chain mode, and one shot mode. A three-state FUNC input determines the mode in which the TMP05 / TMP06 operate.The CONV/IN input pin is used to determine the rate at which the TMP05 / TMP06 measures temperature in continuously converting mode and one shot mode. In daisy-chain mode the, CONV/IN pin operates as the input to the daisy chain.PRODUCT HIGHLIGHTS The TMP05 / TMP06 have an on-chip temperature sensor that allows an accurate measurement of the ambient temperature. The measurable temperature range is –40°C to +150°C. Supply voltage is 3 V to 5.5 V. Space-saving 5-lead SOT-23 and SC-70 packages. Temperature accuracy is typically ±0.5°C. Each part needs a decoupling capacitor to achieve this accuracy. Temperature resolution of 0.025°C. The TMP05/TMP06 feature a one shot mode that reduces the average power consumption to 102 μW at 1 SPS.

Prices starting from US$1.51


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Logo for Analog Devices Analog Devices US$1.91
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Logo for Farnell Farnell US$1.79
857
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Logo for Newark Electronics Newark Electronics US$1.80
857
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Logo for element14 element14 US$1.93
857
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Logo for Chip One Stop Chip One Stop US$1.51
777
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Logo for Richardson RFPD Richardson RFPD US$1.76
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Features

Modulated Serial Digital Output - Proportional to Temperature
±0.5°C typical accuracy at 25°C
±1.0°C accuracy from 0°C to 70°C
Power consumption 70 μW maximum at 3.3 V
Operation from −40°C to +150°C
Operation from 3 V to 5.5 V
See datasheet for additional features

Alternative Descriptions

PWM OUT TEMP SENSOR I.C. | Analog Devices
TEMPERATURE SENSOR, 0 TO 70DEG C | Farnell
Temperature Sensor, 0 To 70Deg C | Newark Electronics
TEMPERATURE SENSORS | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TMP05BRTZ-500RL7?

Additional datasheets, footprints and schematics for TMP05BRTZ-500RL7 are listed on our Part Details page. You can also find images and similar parts to TMP05BRTZ-500RL7 on this page.

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What category does TMP05BRTZ-500RL7 fall under?

The TMP05BRTZ-500RL7 is listed under Digital Temperature Sensors.

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Is the TMP05BRTZ-500RL7 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

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