Part Details for ADT7420UCPZ-RL7 by Analog Devices Inc
Results Overview of ADT7420UCPZ-RL7 by Analog Devices Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (3 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
Renewable Energy
ADT7420UCPZ-RL7 Information
ADT7420UCPZ-RL7 by Analog Devices Inc 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 ADT7420UCPZ-RL7
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
62AK1381
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Newark | Temperature Sensor, -40 To 105Deg C, Sensor Output Type:-, Accuracy:-, Sensor Case/Package:Lfcsp, No. Of Pins:16Pins, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, No. Of Channels:-, Resolution:-, Output Interface:- Rohs Compliant: Yes |Analog Devices ADT7420UCPZ-RL7 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 300 |
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$4.7000 | Buy Now |
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Analog Devices Inc | +/-0.25C accurate 12C Temperat Min Qty: 1 Package Multiple: 1500 | 1300 |
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$3.8200 / $10.7100 | Buy Now |
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Bristol Electronics | 2 |
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RFQ | ||
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Win Source Electronics | SENSOR TEMPERATURE I2C 16LFCSP | 4710 |
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$5.1429 / $6.6428 | Buy Now |
US Tariff Estimator: ADT7420UCPZ-RL7 by Analog Devices Inc
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for ADT7420UCPZ-RL7
ADT7420UCPZ-RL7 CAD Models
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ADT7420UCPZ-RL7 Part Data Attributes
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ADT7420UCPZ-RL7
Analog Devices Inc
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Datasheet
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ADT7420UCPZ-RL7
Analog Devices Inc
±0.25°C Accurate, 16-Bit Digital I<sup>2</sup>C Temperature Sensor
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | QFN | |
| Package Description | LFCSP-16 | |
| Pin Count | 16 | |
| Manufacturer Package Code | CP-16-17 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Accuracy-Max (Cel) | 0.66 Cel | |
| Body Breadth | 4 mm | |
| Body Height | 0.75 mm | |
| Body Length or Diameter | 4 mm | |
| JESD-609 Code | e3 | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Bits | 16 | |
| Number of Terminals | 16 | |
| Operating Current-Max | 0.3 mA | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Interface Type | I2C INTERFACE | |
| Output Voltage-Max | 2.31 V | |
| Output Voltage-Min | 0.4 V | |
| Package Equivalence Code | LCC16,.2SQ,25 | |
| Package Shape/Style | SQUARE | |
| 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 | Matte Tin (Sn) | |
| Termination Type | SOLDER |
Alternate Parts for ADT7420UCPZ-RL7
This table gives cross-reference parts and alternative options found for ADT7420UCPZ-RL7. 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 ADT7420UCPZ-RL7, 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.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM57TPWR | Texas Instruments | $0.7794 | ±0.7°C Temperature Sensor with Resistor-Programmable Temperature Switch 8-TSSOP -50 to 150 | ADT7420UCPZ-RL7 vs LM57TPWR |
| LM57TPW | Texas Instruments | $0.9349 | ±0.7°C Temperature Sensor with Resistor-Programmable Temperature Switch 8-TSSOP -50 to 150 | ADT7420UCPZ-RL7 vs LM57TPW |
| ADT7420UCPZ | Analog Devices Inc | Check for Price | IC SPECIALTY ANALOG CIRCUIT, QCC16, 4 X 4 MM, ROHS COMPLIANT, MO-220WGGC, LFCSP-16, Analog IC:Other | ADT7420UCPZ-RL7 vs ADT7420UCPZ |
ADT7420UCPZ-RL7 Frequently Asked Questions (FAQ)
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A good PCB layout for the ADT7420UCPZ-RL7 involves placing the device near the thermal center of the board, using a solid ground plane, and minimizing thermal barriers such as vias and thermal reliefs. A 4-layer board with a dedicated thermal layer is recommended.
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The ADT7420UCPZ-RL7 has an internal calibration mechanism, but for high-accuracy applications, external calibration may be necessary. This involves measuring the device's output at multiple temperatures and creating a correction curve or lookup table to compensate for any non-linearities.
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The maximum cable length for the I2C interface of the ADT7420UCPZ-RL7 depends on the capacitance of the cable and the clock frequency. As a general rule, cable lengths up to 10 meters are possible with a clock frequency of 100 kHz, but this may vary depending on the specific application.
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To minimize EMI effects, use a shielded cable for the I2C interface, keep the device away from high-frequency sources, and use a low-pass filter or ferrite bead on the power supply lines. Additionally, ensure good PCB layout practices, such as separating analog and digital grounds.
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The recommended power-up sequence for the ADT7420UCPZ-RL7 is to apply the power supply voltage (VDD) before the I2C clock signal (SCL). This ensures that the device is properly initialized and ready for communication.