AD7873ARQ-REEL7
- Mfr.Part #
- AD7873ARQ-REEL7
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- QSOP
- Datasheet
- Download
- Description
- IC ADC 12BIT TOUCHSCREEN 16-QSOP
- Stock
- 10,500
- In Stock :
- 10,500
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Touch Screen Controllers
- Number of Elements :
- 1
- Consumer IC Type :
- CONSUMER CIRCUIT
- Number of Pins :
- 16
- Qualification Status :
- Not Qualified
- Number of Channels :
- 5
- Package / Case :
- QSOP
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Polarity :
- Unipolar
- Max Operating Temperature :
- 85°C
- Resolution :
- 1.5 B
- Operating Supply Voltage :
- 3.3V
- Number of Terminations :
- 16
- RoHS Status :
- Non-RoHS Compliant
- Peak Reflow Temperature (Cel) :
- 240
- Sampling Rate :
- 125 ksps
- Max Supply Voltage :
- 3.6V
- Number of Functions :
- 1
- Length :
- 4.9022mm
- Integral Nonlinearity (INL) :
- 2 LSB
- Min Supply Voltage :
- 2.7V
- Reach Compliance Code :
- not_compliant
- JESD-609 Code :
- e0
- Packaging :
- Tape and Reel (TR)
- Temperature Grade :
- Industrial
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Min Operating Temperature :
- -40°C
- Pin Count :
- 16
- Datasheets
- AD7873ARQ-REEL7

Touch Screen Controllers Analog Devices, Inc. AD7873ARQ-REEL7 Overview
The Touch Screen Controllers Analog Devices, Inc. AD7873ARQ-REEL7 is a state-of-the-art 12-bit analog-to-digital converter (ADC) optimized for touch screen applications. This device is designed to interface directly with 4-wire resistive touch screens, offering high precision and ease of integration. With its advanced design and efficient power management, the AD7873ARQ-REEL7 ensures reliable performance for interactive applications, making it an ideal choice for manufacturers looking to enhance user interaction through superior touch responsiveness.
AD7873ARQ-REEL7 Features
The AD7873ARQ-REEL7 boasts several key features that make it stand out in the market. These include a dual-mode 12-bit ADC, on-chip temperature measurement, and battery voltage monitoring, all integrated into a compact 16-QSOP package. The device also supports a serial interface compatible with SPI and QSPI, which facilitates easy communication with microprocessors over a simple four-wire interface. Furthermore, its low power consumption and wide operating temperature range make it suitable for demanding environments.
AD7873ARQ-REEL7 Applications
- Smartphones and Tablets: Integrates seamlessly into mobile devices, enhancing touch accuracy and responsiveness.
- Point-of-Sale Systems: Utilizes its high precision ADC to improve the user interface in retail and hospitality POS terminals.
- Industrial Controls: Suitable for touch screen implementations in rugged industrial environments, where reliability and durability are crucial.
- Medical Equipment: Enhances the functionality and user interaction with touch-based interfaces in medical devices.
- Automotive Infotainment Systems: Provides reliable touch input solutions, improving control and accessibility in vehicle dashboards.
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