| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TMP121AIDBVR | Texas Instruments | $1.3148 | Current Sensor, 12 Bit(s), 1.5Cel, Rectangular, 6 Pin, Surface Mount | TMP121AIDBVTG4 vs TMP121AIDBVR |
| TMP121AIDBVT | Texas Instruments | $1.4170 | LIN TRANSCEIVER, 12 Bit(s), 1.5Cel, Rectangular, 6 Pin, Surface Mount | TMP121AIDBVTG4 vs TMP121AIDBVT |
Part Details for TMP121AIDBVTG4 by Texas Instruments
Results Overview of TMP121AIDBVTG4 by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (2 replacements)
- Tariff Estimator: (Not Available)
- Number of Functional Equivalents: (7 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Security and Surveillance
Environmental Monitoring
Industrial Automation
Smart Cities
Healthcare
TMP121AIDBVTG4 Information
TMP121AIDBVTG4 by Texas Instruments is a Temperature Sensor.
Temperature Sensors are under the broader part category of Sensors/Transducers.
Sensors and transducers detect and measure physical quantities like temperature, pressure, and force, converting them into electrical signals for various applications. Read more about Sensors/Transducers on our Sensors/Transducers part category page.
Price & Stock for TMP121AIDBVTG4
| Part # | Distributor | Description | Stock | Price | Buy | |
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Chip 1 Exchange | INSTOCK | 189 |
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Chip Stock | 1.5°C 2.7V to 5.5V digital temperature sensor with SPI interface in SOT-23 6-SOT-23 -40 to 125 | 7210 |
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Vyrian | Serial Switch/Digital Sensor, 12 Bit(s), 1.5Cel, Rectangular, 6 Pin, Surface Mount | 3029 |
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Win Source Electronics | SENSOR DIGITAL -40C-125C SOT23-6 / Temperature Sensor Digital, Local -40°C ~ 125°C 12 b SOT-23-6 | 13760 |
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$1.5331 / $1.9692 | Buy Now |
TMP121AIDBVTG4 CAD Models
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TMP121AIDBVTG4 Part Data Attributes
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TMP121AIDBVTG4
Texas Instruments
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Datasheet
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TMP121AIDBVTG4
Texas Instruments
Serial Switch/Digital Sensor, 12 Bit(s), 1.5Cel, Rectangular, 6 Pin, Surface Mount
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Package Description | Dbv-6 | |
| ECCN Code | EAR99 | |
| Accuracy-Max (Cel) | 1.5 Cel | |
| Body Breadth | 1.6 Mm | |
| Body Height | 1.45 Mm | |
| Body Length or Diameter | 2.9 Mm | |
| Housing | Plastic | |
| JESD-609 Code | e4 | |
| Mounting Feature | Surface Mount | |
| Number of Bits | 12 | |
| Number of Terminals | 6 | |
| Operating Current-Max | 0.05 Ma | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Interface Type | Spi Interface | |
| Package Body Material | Plastic/Epoxy | |
| Package Equivalence Code | TSOP6,.11,37 | |
| Package Shape/Style | Rectangular | |
| Sensors/Transducers Type | Temperature Sensor,Switch/Digital Output,Serial | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 2.7 V | |
| Surface Mount | Yes | |
| Terminal Finish | Nickel Palladium Gold | |
| Termination Type | Solder |
Alternate Parts for TMP121AIDBVTG4
This table gives cross-reference parts and alternative options found for TMP121AIDBVTG4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TMP121AIDBVTG4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
TMP121AIDBVTG4 Frequently Asked Questions (FAQ)
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The TMP121AIDBVTG4 has an accuracy of ±1°C from -20°C to 70°C and ±2°C from -40°C to 125°C.
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The TMP121AIDBVTG4 can be configured for remote temperature sensing by connecting the remote temperature sensor pins (RTEMP) to a thermistor or other temperature sensor, and configuring the device through the I2C interface.
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The maximum cable length for remote temperature sensing with the TMP121AIDBVTG4 is 10 meters (33 feet), but this can be extended with the use of repeaters or other signal conditioning circuits.
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To handle thermal gradients when using the TMP121AIDBVTG4, ensure good thermal contact between the device and the heat source, and consider using thermal interfaces or heat sinks to minimize thermal gradients.
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Yes, the TMP121AIDBVTG4 is suitable for high-reliability applications, such as aerospace, automotive, and industrial control systems, due to its high accuracy, low power consumption, and robust design.