AD7873ARU-REEL7
- Mfr.Part #
- AD7873ARU-REEL7
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT TOUCHSCREEN 16TSSOP
- Stock
- 7,000
- In Stock :
- 7,000
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Touch Screen Controllers
- Number of Channels :
- 5
- Polarity :
- Unipolar
- JESD-30 Code :
- R-PDSO-G16
- Additional Feature :
- FUNCTIONALLY IT OPERATES FROM 2.2 TO 5.25V
- Seated Height-Max :
- 1.2 mm
- Sampling Rate :
- 125 ksps
- Max Supply Voltage :
- 3.6 V
- Terminal Form :
- Gull wing
- Pbfree Code :
- No
- Manufacturer :
- Rochester Electronics LLC
- Base Product Number :
- AD7873
- Supply Voltage-Max (Vsup) :
- 3.6 V
- Packaging :
- Tape and Reel
- Operating Temperature :
- -40°C ~ 85°C
- Qualification Status :
- COMMERCIAL
- Min Supply Voltage :
- 2.7 V
- Max Operating Temperature :
- 85 °C
- Voltage Reference :
- External, Internal
- Number of Pins :
- 16
- Width :
- 4.4 mm
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Min Operating Temperature :
- -40 °C
- Product Status :
- Obsolete
- Mount :
- Surface Mount
- Reach Compliance Code :
- Unknown
- Resolution (Bits) :
- 12 b
- Package :
- Bulk
- Terminal Finish :
- TIN LEAD
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2.2 V
- Peak Reflow Temperature (Cel) :
- 240
- JESD-609 Code :
- e0
- Series :
- -
- Resolution :
- 1.5 B
- Number of Terminals :
- 16
- RoHS :
- Non-Compliant
- Voltage - Supply :
- 2.2V ~ 5.25V
- Consumer IC Type :
- CONSUMER CIRCUIT
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Length :
- 5 mm
- Number of Elements :
- 1
- Integral Nonlinearity (INL) :
- 2 LSB
- Operating Supply Voltage :
- 3.3 V
- Terminal Pitch :
- 0.65 mm
- Supplier Device Package :
- 16-TSSOP
- Temperature Grade :
- Industrial
- Pin Count :
- 16
- Package Shape :
- RECTANGULAR
- Datasheets
- AD7873ARU-REEL7

Touch Screen Controllers Analog Devices, Inc. AD7873ARU-REEL7 Overview
The AD7873ARU-REEL7 by Analog Devices, Inc. is a state-of-the-art touch screen controller optimized for portable applications where efficient power management is vital. Designed to interface directly with 4-wire resistive touch screens, this Integrated Circuit (IC) provides precise 12-bit touch screen control, enhancing user interface experiences across a broad range of devices. Its integration of a battery voltage monitoring function and on-chip temperature sensor further augments device reliability and performance, making the Touch Screen Controllers Analog Devices, Inc. AD7873ARU-REEL7 an essential component for developers looking to create sophisticated touch-enabled devices.
AD7873ARU-REEL7 Features
- 12-bit resolution providing high precision touch control
- Integrated touch screen drivers for simplified design
- On-chip temperature sensor for thermal management
- Battery voltage monitoring to ensure consistent performance
- Low power consumption suitable for battery-driven applications
- SPI interface for easy integration with main processors
AD7873ARU-REEL7 Applications
- Smartphones and Tablets: Integrates seamlessly to provide responsive touch interfaces.
- Portable POS Systems: Offers precise touch functionalities, enhancing user interactions in retail environments.
- Personal Digital Assistants (PDAs): Ensures accurate screen interactions, improving device usability.
- Automotive Navigation Systems: Delivers reliable performance under various temperature conditions, crucial for in-vehicle systems.
- Medical Monitoring Devices: The IC's precision and low power features ensure it is ideal for sensitive medical touchscreens.
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