TMP421AIDCNR - TI
The pictures are for reference only, and the specific specifications can be found in the product manual.
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Part NoTMP421AIDCNR
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ManufacturerTI
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ChipWorker Part#CW12675896
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CategoryTemperature Sensor
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PackageSOT-23-8
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DescriptionTEXAS INSTRUMENTS TMP421AIDCNR Temperature Sensor IC, Digital, ± 1℃, -40℃, 125℃, SOT-23, 8Pins
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DocumentationDatasheet
Payment Methods and Delivery
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TMP421AIDCNR Specifications
| Attribute | Attribute Value |
|---|---|
| Part Number | TMP421AIDCNR |
| Manufacturer | TI |
| ChipWorker Part# | CW12675896 |
| Category | Temperature Sensor |
| Documentation | Datasheet |
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Case/Package | SOT-23-8 |
| Supply Voltage (DC) | 2.70V (min) |
| Supply Current | 0.038 mA |
| Number of Bits | 12 Bit |
| Quiescent Current | 400 µA |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Accuracy | ±1 ℃ |
| Supply Voltage | 2.7V ~ 5.5V |
| Supply Voltage (Max) | 5.5 V |
| Supply Voltage (Min) | 2.7 V |
| expand all | |
| Operating Temperature | -40℃ ~ 125℃ |
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| REACH SVHC Compliance Edition | 2015/06/15 |
| ECCN Code | EAR99 |
Product Description
- DESCRIPTION
- The TMP421, TMP422, and TMP423 are remote temperature sensor monitors with a built-in local temperature sensor. The remote temperature sensor diode-connected transistors are typically low-cost, NPN- or PNP-type transistors or diodes that are an integral part of microcontrollers, microprocessors, or FPGAs.
- FEATURES
- • SOT23-8 PACKAGE
- • ±1°C REMOTE DIODE SENSOR (MAX)
- • ±1.5°C LOCAL TEMPERATURE SENSOR (MAX)
- • SERIES RESISTANCE CANCELLATION
- • n-FACTOR CORRECTION
- • TWO-WIRE/SMBus™ SERIAL INTERFACE
- • MULTIPLE INTERFACE ADDRESSES
- • DIODE FAULT DETECTION
- • RoHS COMPLIANT AND NO Sb/Br
- APPLICATIONS
- • PROCESSOR/FPGA TEMPERATURE MONITORING
- • LCD/DLP®/LCOS PROJECTORS
- • SERVERS
- • CENTRAL OFFICE TELECOM EQUIPMENT
- • STORAGE AREA NETWORKS (SAN)
Delivery
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Ordering Information
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- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more > - - Carefully tested and packaged by ChipWorker- Vacuum packed - Anti-static packaging - Anti-vibration foam
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