AD7147ACPZ-1500RL7
- Mfr.Part #
- AD7147ACPZ-1500RL7
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-WFQFN Exposed Pad, CSP
- Datasheet
- Download
- Description
- IC CAP TO DGT 16BIT 250K 24LFCSP
- Stock
- 19,658
- In Stock :
- 19,658
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- ADCs/DACs - Special Purpose
- Power Dissipation :
- 3.6mW
- Package / Case :
- 24-WFQFN Exposed Pad, CSP
- Nominal Supply Current :
- 900μA
- Length :
- 4mm
- Width :
- 3.75mm
- Number of Pins :
- 24
- Data Interface :
- I2C, Serial
- Number of Bits :
- 16
- Height :
- 950μm
- Number of Functions :
- 1
- Terminal Position :
- QUAD
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- No
- Number of Terminations :
- 24
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C
- Supply Voltage-Max (Vsup) :
- 3.6V
- Sampling Rate :
- 111 sps
- Number of Channels :
- 13
- Voltage Supply Source :
- Single Supply
- Sampling Rate (Per Second) :
- 250k
- Voltage - Supply :
- 2.6V~3.6V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface :
- SPI
- Resolution (Bits) :
- 16 b
- Operating Supply Voltage :
- 3.3V
- Terminal Pitch :
- 0.5mm
- Lead Free :
- Contains Lead
- Pin Count :
- 24
- REACH SVHC :
- No SVHC
- Supply Type :
- Single
- JESD-609 Code :
- e3
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Factory Lead Time :
- 8 Weeks
- Base Part Number :
- AD7147
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- HTS Code :
- 8542.39.00.01
- Contact Plating :
- Tin
- Supply Voltage-Min (Vsup) :
- 2.6V
- Type :
- Capacitance-to-Digital Converter
- Series :
- CapTouch™
- Datasheets
- AD7147ACPZ-1500RL7

ADCs/DACs - Special Purpose Analog Devices, Inc. AD7147ACPZ-1500RL7 Overview
The AD7147ACPZ-1500RL7, crafted by Analog Devices, Inc., stands as a sophisticated solution in the domain of capacitive touch sensors. This integrated circuit is designed to streamline the interface between capacitive sensors and digital systems with its 16-bit resolution. The device operates on a mere 250kHz frequency, ensuring rapid response times and high efficiency. Packaged in a compact 24-LFCSP, it not only fits easily into various electronic assemblies but also maintains a low power footprint, making it ideal for battery-powered applications. The AD7147ACPZ-1500RL7 excels in environments requiring precise and continuous touch sensing, and its advanced calibration mechanisms allow for consistent performance in a wide array of conditions.
AD7147ACPZ-1500RL7 Features
This IC is engineered with multiple key features that cater specifically to high-performance touch sensor applications. Key attributes include its high-resolution 16-bit data output, which provides precise touch detection capabilities. Its high integration level supports up to 13 capacitive inputs, making it extremely versatile for complex user interfaces. The device also offers automatic environmental calibration to compensate for changing conditions, ensuring reliable operation. Moreover, its low power consumption is crucial for portable devices.
AD7147ACPZ-1500RL7 Applications
- Smart Home Devices: Utilized in systems requiring touch-sensitive input panels, such as smart thermostats and lighting controls, enabling intuitive user interactions.
- Portable Electronics: Integrates into tablets and smartphones to enhance the touch interface, providing high responsiveness with minimal power consumption.
- Medical Devices: Applied in medical monitoring equipment, where precise and reliable touch sensing is critical for usability and safety.
- Industrial Controls: Enhances the interface of machinery controls where robustness and sensitivity are required, ensuring operators can interact accurately even in harsh environments.
- Automotive Interfaces: Used in vehicle touch panels to deliver accurate controls and inputs, improving the user experience and safety in automotive environments.
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