TC77-5.0MCTTR IC Sensors by Microchip Technology

Digital Temperature Sensor with SPI Interface


The TC77 is a serially accessible digital temperature sensor particularly suited for low cost and small form-factor applications. Temperature data is converted from the on-board thermal sensing element and made available at anytime as a 13-bit two's compliment digital word. Communication with the TC77 is accomplished via an SPI/ Microwire compatible interface. The device features a 12-bit plus sign temperature resolution of 0.0625°C per LSB.

The TC77 offers a temperature accuracy of +/-1.0°C (max) over the temperature range of +25°C to +65°C. The SHUTDOWN bits in the Configuration register can be used to activate the low power Standby mode (0.1 uA typical). When operating, the TC77 consumes only 250 µA (typ), 400 µA max. Small size, low installed cost and ease of use make the TC77 an ideal choice for implementing thermal management in a variety of systems.

Where to Buy

Prices starting from US$0.79

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Features

3-wire SPIâ„¢/Microwire Compatible Interface
13-Bit Resolution (0.0625°C/Bit)
±1°C Accuracy from +25°C to +65°C
±2°C Accuracy from -40°C to +85°C
±3°C Accuracy from -55°C to +125°C
Low Operating Current: 250 uA (typical)
Shutdown Mode: 1 uA (max)
Space Saving SOT-23 Package Available

Specifications

Pins | Packaging 5 | SOT-23
Temp Range -55C to +125C
Packing Media Tape and reel (3000)

Last 6 months Inventory & Pricing History


Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.016
Shipping Weight (kg) 0.049
Lead Count 5
Package Type SOT-23
Soldering Composition Matte Tin

Alternative Descriptions

Single, 5.0V, DTS, SPI, E Temp | Microchip Technology
Temperature Sensor Ic, Digital, 1 C, -55 C, +125 C, Sot-23, 5 Rohs Compliant: Yes |Microchip Technology TC77-5.0MCTTR | Newark Electronics
SENSOR, THERMAL, 13 BIT, SPI, SOT-23-5 | element14
IC: temperature sensor | TME
Temperature sensor, 13-bit, SPI, Vc=5.0V, -55+125°C | ECOM
Temperature sensor IC | RS
TC77 Series 5.5 V Thermal Sensor with SPI™ Interface - SOT-23-5 | Future Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TC77-5.0MCTTR?

Additional datasheets, footprints and schematics for TC77-5.0MCTTR are listed on our Part Details page. You can also find images and similar parts to TC77-5.0MCTTR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TC77-5.0MCTTR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TC77-5.0MCTTR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TC77-5.0MCTTR fall under?

The TC77-5.0MCTTR is listed under Semiconductors - ICs > IC Sensors > IC Temperature Sensors.

Can I view similar or alternative parts?

You can view similar parts to TC77-5.0MCTTR when available in the IC 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 TC77-5.0MCTTR you can contact the distributor directly for product support, shipping queries etc.

Is the TC77-5.0MCTTR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for TC77-5.0MCTTR have stock available?

Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and TME have stock available or on a lead time for TC77-5.0MCTTR.

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

Stock availability and lead times will be displayed for TC77-5.0MCTTR often in real-time on the comparison pages.

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