TC74A1-3.3VAT
- Mfr.Part #
- TC74A1-3.3VAT
- Manufacturer
- Microchip Technology
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- SENSOR DIGITAL -40C-125C TO220-5
- Stock
- 204
- In Stock :
- 204
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- Manufacturer :
- Microchip Technology
- Product Category :
- Temperature Sensors - Analog and Digital Output
- Base Part Number :
- TC74
- Min Supply Voltage (DC) :
- 2.7V
- Mounting Style :
- Through Hole
- Operating Supply Voltage (Max) :
- 5.5(V)
- Operational Class :
- IC
- Interface :
- 2-Wire, I2C, SMBus, Serial
- Schedule B :
- 8542390000/8542390000, 8542390000/8542390000/8542390000/8542390000/8542390000
- Supply Voltage :
- 3.3V
- Supply Current :
- 0.35(mA)
- Pbfree Code :
- yes
- Sensing Temperature - Local :
- -40°C~125°C
- Operating Supply Voltage (Min) :
- 2.7(V)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Series :
- -
- Max Supply Voltage (DC) :
- 5.5V
- Mount :
- Through Hole
- Features :
- Standby Mode
- Min Supply Voltage :
- 2.7 V
- Max Supply Voltage :
- 5.5 V
- Max Operating Temperature :
- 125 °C
- Terminal Finish :
- Matte Tin (Sn)
- Resolution :
- 7 b
- Manufacturer :
- Microchip
- RoHS :
- Details
- Interface Type :
- Serial (2-Wire, I2C)
- Number of Functions :
- 1
- Product Status :
- Active
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Configuration :
- Local
- Radiation Hardening :
- No
- Operating Supply Voltage :
- 2.7, 5.5 V
- Shutdown :
- Shutdown
- Brand :
- Microchip Technology / Atmel
- Voltage - Supply :
- 2.7V~5.5V
- Operating Supply Current :
- 350μA
- Subcategory :
- Sensors
- Maximum Operating Temperature :
- + 125 C
- Product Category :
- Board Mount Temperature Sensors
- Pin Count :
- 3
- Minimum Operating Temperature :
- - 40 C
- Accuracy - Highest (Lowest) :
- ±2°C (±3°C)
- Number of Terminations :
- 5
- Package / Case :
- TO-220-5
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Package Type :
- TO-220
- Packaging :
- Tube
- Mounting :
- Through Hole
- Number of Bits :
- 8
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Feature :
- Standby Mode
- Operating Temperature :
- -40°C~125°C
- Sensor Type :
- Digital, Local
- Mounting Type :
- Through Hole
- Package :
- Tube
- Supplier Device Package :
- TO-220-5
- RoHS Status :
- ROHS3 Compliant
- Screening Level :
- Extended Industrial
- Base Product Number :
- TC74
- JESD-30 Code :
- R-PSFM-T5
- Function :
- Temp Sensor
- Factory Lead Time :
- 15 Weeks
- Type :
- Temperature Sensor
- Product :
- Temperature Sensors
- Product Type :
- Temperature Sensor ICs
- Output Current :
- 50mA
- Test Condition :
- 25°C ~ 85°C (0°C ~ 125°C)
- Supplier Package :
- TO-220
- Min Operating Temperature :
- -40 °C
- Terminal Position :
- Single
- Output Type :
- I2C/SMBus
- Accuracy :
- ?2
- Sensing Temperature - Remote :
- -
- Datasheets
- TC74A1-3.3VAT
TC74A1-3.3VAT Documents

Tube Digital, Local 2.7V~5.5V Through Hole -40°C~125°C I2C/SMBus ±2°C (±3°C) 7 b 1 (Unlimited)
TC74A1-3.3VAT 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 2.7, 5.5 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.
TC74A1-3.3VAT Features
Moisture Sensitivity Level (MSL): 1 (Unlimited)
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
TC74A1-3.3VAT Applications
There are a lot of Microchip Technology
TC74A1-3.3VAT 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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