AD7879-1ACPZ-RL
- Mfr.Part #
- AD7879-1ACPZ-RL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-VQFN Exposed Pad, CSP
- Datasheet
- Download
- Description
- IC SCREEN CNTRL 12BIT 16LFCSP
- Stock
- 14,675
- In Stock :
- 14,675
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Touch Screen Controllers
- Interface :
- I2C, Serial
- Output Bit Code :
- BINARY
- Number of A/D Converters :
- 1
- Touchscreen :
- 4 Wire Resistive
- Packaging :
- Tape and Reel (TR)
- Contact Plating :
- Tin
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Pbfree Code :
- No
- Power Dissipation :
- 2.3mW
- Width :
- 4mm
- Terminal Form :
- NO LEAD
- Lead Free :
- Contains Lead
- Surface Mount :
- yes
- Nominal Supply Current :
- 480μA
- Sample and Hold / Track and Hold :
- TRACK
- Pin Count :
- 16
- Min Input Voltage :
- 1.6V
- Number of Analog Inputs :
- 2
- Number of Terminations :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Channels :
- 6
- Operating Temperature :
- -40°C~85°C
- Number of Bits :
- 12
- Supply Type :
- Single
- Peak Reflow Temperature (Cel) :
- 260
- Input Capacitance :
- 30pF
- Voltage Reference :
- External
- Sampling Rate :
- 105 ksps
- Base Part Number :
- AD7879
- Number of Functions :
- 1
- Operating Supply Voltage :
- 2.6V
- Number of Analog In Channels :
- 2
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Qualification Status :
- Not Qualified
- Number of Pins :
- 16
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Integral Nonlinearity (INL) :
- 3 LSB
- Package / Case :
- 16-VQFN Exposed Pad, CSP
- Supply Voltage :
- 2.6V
- Max Input Voltage :
- 3.6V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 1.6V~3.6V
- Length :
- 4mm
- JESD-609 Code :
- e3
- Resolution (Bits) :
- 12 b
- Factory Lead Time :
- 10 Weeks
- Max Power Dissipation :
- 2.138W
- Terminal Position :
- QUAD
- Polarity :
- Unipolar
- Datasheets
- AD7879-1ACPZ-RL

Touch Screen Controllers Analog Devices, Inc. AD7879-1ACPZ-RL Overview
The AD7879-1ACPZ-RL by Analog Devices, Inc. is a specialized touch screen controller designed to enhance interactive input systems with high accuracy and responsiveness. This component integrates a 12-bit resolution which ensures precise touch location detection, making it ideal for a wide range of applications requiring fine touch control. The compact 16-LFCSP (Lead Frame Chip Scale Package) allows for efficient use of space on printed circuit boards, supporting streamlined product designs. The robust design of this touch screen controller ensures reliable performance even in environments with electronic noise, making it a strategic choice for developers aiming to enhance user experience in interactive systems.
AD7879-1ACPZ-RL Features
This touch screen controller is equipped with several features that make it highly effective for complex touch-based applications. Key features include its 12-bit data conversion capability, which guarantees high precision in touch detection. Its low power consumption design makes it suitable for battery-operated devices, enhancing their efficiency and operational life. Additionally, the controller supports a variety of communication interfaces, providing flexibility in system design and integration.
AD7879-1ACPZ-RL Applications
- Smartphones and Tablets: The AD7879-1ACPZ-RL provides precise touch control, essential for the functionality and user experience in these devices.
- Automotive Touch Panels: It enhances the reliability and responsiveness of in-car touch navigation and entertainment systems.
- Industrial Controls: Ideal for use in machinery and equipment where precise touch inputs are necessary for operational control.
- Home Automation Systems: Supports intuitive touch interactions for controlling smart home devices such as thermostats and lighting systems.
- Medical Devices: Ensures accurate touch functionality in medical devices, where precision and reliability are crucial.
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