TC74A2-3.3VAT
- Mfr.Part #
- TC74A2-3.3VAT
- Manufacturer
- Microchip Technology
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- SENSOR DIGITAL -40C-125C TO220-5
- Stock
- 4
- In Stock :
- 4
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- Manufacturer :
- Microchip Technology
- Product Category :
- Temperature Sensors - Analog and Digital Output
- JESD-609 Code :
- e3
- Supplier Package :
- TO-220
- Width :
- 4.7mm
- Pin Count :
- 3
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Dimensions :
- 10.54 x 4.7 x 15.57mm
- Product Type :
- Temperature Sensor ICs
- Pbfree Code :
- yes
- Product Status :
- Active
- Base Part Number :
- TC74
- Sensing Temperature - Local :
- -40°C~125°C
- Product :
- Temperature Sensors
- Sensor Type :
- Digital, Local
- Interface :
- 2-Wire, I2C, SMBus, Serial
- Operating Temperature :
- -40°C~125°C
- Minimum Operating Supply Voltage :
- 2.7 V
- Accuracy :
- ?2
- Max Supply Voltage :
- 5.5 V
- Accuracy - Highest (Lowest) :
- ±2°C (±3°C)
- Package :
- Tube
- Output Type :
- I2C/SMBus
- Screening Level :
- Extended Industrial
- Manufacturer :
- Microchip
- Supply Voltage :
- 3.3V
- ECCN Code :
- EAR99
- Base Product Number :
- TC74
- Supply Current :
- 0.35(mA)
- Terminal Position :
- Single
- Mount :
- Through Hole
- Number of Functions :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- JESD-30 Code :
- R-PSFM-T5
- Min Supply Voltage :
- 2.7 V
- Test Condition :
- 25°C ~ 85°C (0°C ~ 125°C)
- Operating Supply Voltage (Max) :
- 5.5(V)
- Maximum Operating Supply Voltage :
- 5.5 V
- Operating Supply Current :
- 350μA
- Product Category :
- Board Mount Temperature Sensors
- Operational Class :
- IC
- Max Operating Temperature :
- 125 °C
- Max Supply Voltage (DC) :
- 5.5V
- Operating Supply Voltage (Min) :
- 2.7(V)
- RoHS :
- Details
- Supplier Device Package :
- TO-220-5
- Number of Bits :
- 8
- Mounting :
- Through Hole
- Subcategory :
- Sensors
- Mounting Type :
- Through Hole
- Type :
- Temperature Sensor
- Resolution :
- 7 b
- Lead Free :
- Lead Free
- Package Type :
- TO-220
- Factory Lead Time :
- 8 Weeks
- Number of Terminations :
- 5
- Length :
- 10.54mm
- Series :
- TC74
- Function :
- Temp Sensor
- Minimum Operating Temperature :
- -40 °C
- Operating Temperature Range :
- -40 to +125 °C
- Min Operating Temperature :
- -40 °C
- Radiation Hardening :
- No
- Min Supply Voltage (DC) :
- 2.7V
- Operating Supply Voltage :
- 12 V
- Features :
- Standby Mode
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Mounting Style :
- Through Hole
- Packaging :
- Tube
- Configuration :
- Local
- Package / Case :
- TO-220-5
- Sensing Temperature - Remote :
- -
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 50mA
- Feature :
- Standby Mode
- Shutdown :
- Shutdown
- Height :
- 15.57mm
- Brand :
- Microchip Technology / Atmel
- Voltage - Supply :
- 2.7V~5.5V
- Interface Type :
- Serial (2-Wire, I2C)
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Maximum Operating Temperature :
- +125 °C
- Datasheets
- TC74A2-3.3VAT
TC74A2-3.3VAT Documents

Tube Digital, Local 2.7V~5.5V Through Hole -40°C~125°C I2C/SMBus ±2°C (±3°C) 7 b Not Applicable
TC74A2-3.3VAT Overview
For safety reasons, these analog sensors are packaged in the Tube. To prevent damage to the analog sensors, they are packaged in TO-220-5 packages. This electronic part has 5 terminations. Analog sensors could supply 350μA current when operating. DC circuit should have a maximum voltage of 5.5V. The minimum voltage supplied by this magnetic switch can be 2.7V in a DC circuit, however. When operating, the analog sensors could supply 12 V voltage. There are 3 pins on it. For optimal performance, the sensor's current output should be 50mA. Normally, this sensor will supply 3.3V voltage. It is possible to set the maximum operating temperature for analog sensors to 125 °C. In order for this sensor to work, the operating temperature should not be lower than -40 °C.
TC74A2-3.3VAT Features
Moisture Sensitivity Level (MSL): Not Applicable
Tube Package
Operating Temperature: -40°C~125°C
Supply Voltage: 2.7V~5.5V
Local Sensing Temperature: -40°C~125°C
5 Terminations
Highest (Lowest) Accuracy: ±2°C (±3°C)
Sensor Type: Digital, Local
TC74A2-3.3VAT Applications
There are a lot of Microchip Technology
TC74A2-3.3VAT Analog & Digital Sensors applications.
- Energy saving at office (air-conditining/ighting control)
- Digital signage
- Automatic doors/elevators
- Industrial
- HVAC
- Disk Drives
- Automotive
- Portable Medical Instruments
- Computers
- Battery Management
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