TC77-5.0MCTTR
ActiveTEMP SENSOR DIGITAL SERIAL (3-WIRE, SPI) 5-PIN SOT-23A T/R
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TC77-5.0MCTTR
ActiveTEMP SENSOR DIGITAL SERIAL (3-WIRE, SPI) 5-PIN SOT-23A T/R
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TC77-5.0MCTTR | TC77 Series |
|---|---|---|
| - | - | |
| Accuracy - Highest (Lowest) | 1 °C, 3 °C | 1 - 3 °C |
| Embedded | - | False |
| Features | Standby Mode | Standby Mode |
| Grade | - | Automotive |
| Interface | - | Microwire, SPI, 3-Wire Serial |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -55 °C | -55 °C |
| Output Type | SPI | I2C/SMBus, SPI |
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753, 8-SOIC |
| Package / Case | - | 3.9 mm |
| Package / Case | - | 0.154 in |
| Qualification | - | AEC-Q100 |
| Resolution | 12 b | 12 b |
| Sensing Range | - | -55 °C |
| Sensing Range | - | 125 °C |
| Sensing Temperature - Local [Max] | 125 °C | 125 °C |
| Sensing Temperature - Local [Min] | -55 ¯C | -55 - -40 °C |
| Sensitivity | - | 1 °C |
| Sensor Type | Digital, Local | Digital, Local, Temperature |
| Supplied Contents | - | Board(s) |
| Supplier Device Package | SOT-23-5 | SOT-23-5, 8-SOIC |
| Test Condition [Max] | 65 °C | 65 °C |
| Test Condition [Max] | 125 °C | 125 °C |
| Test Condition [Min] | 25 °C | 25 °C |
| Test Condition [Min] | -55 °C | -55 °C |
| Utilized IC / Part | - | TC77 |
| Voltage - Supply [Max] | 5.5 V | 5.5 V |
| Voltage - Supply [Min] | 2.7 V | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.30 | |
| 25 | $ 1.10 | |||
| 100 | $ 1.00 | |||
| Digi-Reel® | 1 | $ 1.30 | ||
| 25 | $ 1.10 | |||
| 100 | $ 1.00 | |||
| Tape & Reel (TR) | 3000 | $ 1.00 | ||
| Microchip Direct | T/R | 1 | $ 1.30 | |
| 25 | $ 1.10 | |||
| 100 | $ 1.00 | |||
| 1000 | $ 0.97 | |||
| 5000 | $ 0.96 | |||
TC77 Series
Digital Temperature Sensor with SPI Interface
| Part | Supplier Device Package | Sensor Type | Test Condition [Max] | Test Condition [Max] | Test Condition [Min] | Test Condition [Min] | Operating Temperature [Min] | Operating Temperature [Max] | Features | Sensing Temperature - Local [Max] | Sensing Temperature - Local [Min] | Grade | Package / Case | Mounting Type | Resolution | Qualification | Voltage - Supply [Min] | Voltage - Supply [Max] | Accuracy - Highest (Lowest) | Output Type | Utilized IC / Part | Embedded | Supplied Contents | Interface | Sensing Range [Min] | Sensing Range [Max] | Sensitivity | Package / Case [y] | Package / Case [x] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology TC77-5.0MOA | |||||||||||||||||||||||||||||
Microchip Technology TC77-5.0MCTTR-VAO | SOT-23-5 | Digital, Local | 65 °C | 125 °C | 25 °C | -55 °C | -55 °C | 125 °C | Standby Mode | 125 °C | -40 °C | Automotive | SC-74A, SOT-753 | Surface Mount | 12 b | AEC-Q100 | 2.7 V | 5.5 V | 1 °C, 3 °C | I2C/SMBus | |||||||||
Microchip Technology TC77-3.3MCTTR | |||||||||||||||||||||||||||||
Microchip Technology TC77DM-PICTL | Temperature | 2.7 V | 5.5 V | TC77 | Board(s) | 3-Wire Serial, Microwire, SPI | -55 °C | 125 °C | 1 °C | ||||||||||||||||||||
Microchip Technology TC77-5.0MOA | 8-SOIC | Digital, Local | 65 °C | 125 °C | 25 °C | -55 °C | -55 °C | 125 °C | Standby Mode | 125 °C | -55 ¯C | 8-SOIC | Surface Mount | 12 b | 2.7 V | 5.5 V | 1 °C, 3 °C | SPI | 3.9 mm | 0.154 in | |||||||||
Microchip Technology TC77-3.3MOA | 8-SOIC | Digital, Local | 65 °C | 125 °C | 25 °C | -55 °C | -55 °C | 125 °C | Standby Mode | 125 °C | -55 ¯C | 8-SOIC | Surface Mount | 12 b | 2.7 V | 5.5 V | 1 °C, 3 °C | SPI | 3.9 mm | 0.154 in | |||||||||
Microchip Technology TC77-3.3MCTTR | SOT-23-5 | Digital, Local | 65 °C | 125 °C | 25 °C | -55 °C | -55 °C | 125 °C | Standby Mode | 125 °C | -55 ¯C | SC-74A, SOT-753 | Surface Mount | 12 b | 2.7 V | 5.5 V | 1 °C, 3 °C | SPI | |||||||||||
Microchip Technology TC77-3.3MOA | |||||||||||||||||||||||||||||
Microchip Technology TC77-5.0MCTTR | SOT-23-5 | Digital, Local | 65 °C | 125 °C | 25 °C | -55 °C | -55 °C | 125 °C | Standby Mode | 125 °C | -55 ¯C | SC-74A, SOT-753 | Surface Mount | 12 b | 2.7 V | 5.5 V | 1 °C, 3 °C | SPI | |||||||||||
Microchip Technology TC77-3.3MOA |
Description
General part information
TC77 Series
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.
Documents
Technical documentation and resources