ADT7320UCPZ-R2 Digital Temperature Sensors by Analog Devices

Semiconductors - ICs
> IC Sensors
> IC Temperature Sensors
Status: Production
Series: ADT7320
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock
The ADT7320 is a high accuracy digital temperature sensor that offers breakthrough performance over a wide industrial temperaturerange, housed in a 4 mm × 4 mm LFCSP package. It contains aninternal band gap reference, a temperature sensor, and a 16-bit analog-to-digital converter (ADC) to monitor and digitize the temperature to a resolution of 0.0078°C. The ADC resolution, by default, is set to 13 bits (0.0625°C). The ADC resolution is a user programmable mode that can be changed through the serial interface.The ADT7320 is guaranteed to operate over supply voltages from2.7 V to 5.5 V. Operating at 3.3 V, the average supply current istypically 210 μA. The ADT7320 has a shutdown mode that powers down the device and offers a shutdown current of typically 2.0 μA at 3.3 V. The ADT7320 is rated for operation over the −40°C to +150°C temperature range.The CT pin is an open-drain output that becomes active when thetemperature exceeds a programmable critical temperature limit.The INT pin is also an open-drain output that becomes active when the temperature exceeds a programmable limit. The INT pinand CT pin can operate in either comparator or interrupt mode.PRODUCT HIGHLIGHTS Ease of use, no calibration or correction required by the user. Low power consumption. Excellent long term stability and reliability. High accuracy for industrial, instrumentation, and medical

Where to Buy

Prices starting from US$5.39

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$5.39
18,842
in stock
 Buy Now
Logo for Newark
Newark Electronics
from US$7.11
402
in stock
 Buy Now
Logo for element14 Singapore
element14
from US$8.78
402
in stock
 Buy Now
Logo for Farnell UK
Farnell
from US$7.03
402
in stock
 Buy Now
Logo for Richardson RFPD
Richardson RFPD
from US$7.14
0
in stock
 Buy Now
Logo for Ozdisan
Ozdisan
from US$10.82
0
in stock
 Buy Now
Buy Now

Features

Low power
Power saving 1 sample per second (SPS) mode
700 µW typical at 3.3 V in normal mode
7 µW typical at 3.3 V in shutdown mode
Easy Implementation
Low Power
SPI-compatible interface
Wide operating ranges
Temperature range: −40°C to +150°C
Voltage range: 2.7 V to 5.5 V
Programmable interrupts
Critical overtemperature interrupt
Overtemperature/undertemperature interrupt
See datasheet for additional features

Last 6 months Inventory & Pricing History

Alternative Descriptions

+/-0.25C accurate SPI Temperat | Analog Devices
Temperature Sensor, -20 To 105Deg C | Newark Electronics
TEMPERATURE SENSOR, -20 TO 105DEG C | element14
Temp Sensor Digital Serial (4-Wire, SPI) 16-Pin LFCSP EP T/R | Richardson RFPD

Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADT7320UCPZ-R2?

Additional datasheets, footprints and schematics for ADT7320UCPZ-R2 are listed on our Part Details page. You can also find images and similar parts to ADT7320UCPZ-R2 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADT7320UCPZ-R2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADT7320UCPZ-R2 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADT7320UCPZ-R2 fall under?

The ADT7320UCPZ-R2 is listed under Digital Temperature Sensors.

Can I view similar or alternative parts?

You can view similar parts to ADT7320UCPZ-R2 when available in the Digital Temperature Sensors range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the ADT7320UCPZ-R2 you can contact the distributor directly for product support, shipping queries etc.

Is the ADT7320UCPZ-R2 RoHS compliant?

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

Which authorised distributors for ADT7320UCPZ-R2 have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for ADT7320UCPZ-R2.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for ADT7320UCPZ-R2 often in real-time on the comparison pages.

What if I can't find stock of ADT7320UCPZ-R2?

You can fill out our help required form which you can use to request a quote for ADT7320UCPZ-R2 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.