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Name: AD7147WPACPZ-1RL
Brand: Analog Devices Inc.
SKU: AD7147WPACPZ-1RL
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc. AD7147WPACPZ-1RL

Part No.:: AD7147WPACPZ-1RL

Manufacturer:: Analog Devices Inc.

Package:: 24-WFQFN Exposed Pad, CSP

Datasheet:: AD7147WPACPZ-1RL.pdf

Description:: IC CAP TO DGT 16BIT 250K 24LFCSP

In Stock:: 2574

Quantity:: Add To Cart

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AD7147WPACPZ-1RL Specifications

Package/Case:
24-WFQFN Exposed Pad, CSP
Packaging:
Tape & Reel (TR)
Series:
Automotive
ProductStatus:
Active
Type:
Capacitance-to-Digital Converter
NumberofChannels:
13
Resolution(Bits):
16 b
SamplingRate(PerSecond):
250k
DataInterface:
I²C, Serial
VoltageSupplySource:
Single Supply
Voltage-Supply:
2.6V ~ 3.6V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

AD7147WPACPZ-1RL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7147WPACPZ-1RL price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for AD7147WPACPZ-1RL to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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AD7147WPACPZ-1RL information

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AD7147WPACPZ-1RL Typical application Circuitry

AD7147WPACPZ-1RL

The AD7147WPACPZ-1RL is a pivotal component in Analog Devices' portfolio, specifically within the series dedicated to advanced Capacitance-to-Digital Converters (CDC). This device is engineered to facilitate high-precision touch sensing applications, adept at accurately converting capacitive inputs into digital outputs. The AD7147WPACPZ-1RL is particularly designed for interactive touch systems that require not just sensitivity and accuracy, but also robustness against environmental factors such as moisture and water, making it an ideal choice for applications in consumer electronics, automotive interfaces, and industrial control systems where reliable touch sensing is critical under various conditions.

1. Power Supply Connectivity (VDD, GND Pins): The AD7147WPACPZ-1RL is powered through a single supply connected to the VDD pin, typically requiring +2.7V to +3.3V, accommodating a range of electronic system designs with its low power consumption. The GND pin serves as the ground reference, crucial for ensuring the stable and accurate operation of the capacitance sensing and digital conversion processes.

2. Serial Communication Interface (SDA, SCL, CS Pins): For communication with microcontrollers or digital processors, the AD7147WPACPZ-1RL incorporates a versatile serial interface. The SDA (Serial Data) and SCL (Serial Clock) pins are utilized for I2C communication, while the CS (Chip Select) pin is designated for SPI communication. This setup provides flexibility in system design, allowing for efficient data exchange and device configuration within a variety of digital environments.

3. Capacitive Sensing Input Channels (CINx Pins): Featuring several capacitive sensing input pins (CINx), the AD7147WPACPZ-1RL connects directly to external touch sensors. These pins are essential for detecting the capacitive changes indicative of user touch, ensuring the device's high sensitivity and precision in capturing touch interactions. This capability allows for the development of touch interfaces that are both intuitive and responsive.

4. System Integration and Control (INT, RESET Pins): The INT (Interrupt) pin is designed to alert the host system to a detected touch event, enabling immediate processing and response. The RESET pin provides the means for externally resetting the device, ensuring a quick return to a known state during system initialization or after error recovery, thus enhancing the touch sensing system's reliability.

5. Environmental Adaptability and Configuration Versatility: Although specific pins for environmental adaptability are not detailed, the AD7147WPACPZ-1RL internally features mechanisms to counteract the effects of moisture and water on touch sensing. This adaptability, combined with the device's configurable sensitivity and touch detection parameters, ensures optimal performance across a wide range of application conditions, particularly where environmental factors may impact touch sensitivity.

The AD7147WPACPZ-1RL underscores Analog Devices' innovation in touch sensing technology, offering a solution that marries sensitivity with environmental robustness. Its detailed pin configuration and operational features cater to the needs of modern electronic systems requiring reliable, high-precision touch sensing capabilities. Whether deployed in consumer devices, automotive controls, or industrial interfaces, the AD7147WPACPZ-1RL stands as a testament to high-performance touch sensing under challenging conditions.

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6. What is the process for return or replacement of AD7147WPACPZ-1RL?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AD7147WPACPZ-1RL we delivered, we will accept the replacement or return of the AD7147WPACPZ-1RL only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AD7147WPACPZ-1RL.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations