ADS7846E
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- Mfr.Part #
- ADS7846E
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SCREEN CNTRL 12BIT 16SSOP
- Stock
- 27,569
- In Stock ：
- 27,569
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- Manufacturer :
- Texas Instruments
- Product Category :
- Touch Screen Controllers
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Resolution (Bits) :
- 12 b
- Thickness :
- 1.5mm
- Number of Terminations :
- 16
- Operating Supply Current :
- 500μA
- JESD-609 Code :
- e4
- Sampling Rate :
- 125 ksps
- Number of Pins :
- 16
- Radiation Hardening :
- No
- Weight :
- 73.793809mg
- Voltage Reference :
- External Internal
- REACH SVHC :
- No SVHC
- Supply Voltage :
- 2.7V
- Mount :
- Surface Mount
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Analog IC - Other Type :
- ANALOG CIRCUIT
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Terminal Position :
- Dual
- HTS Code :
- 8542.39.00.01
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Supply Voltage-Min (Vsup) :
- 2.2V
- Base Part Number :
- ADS7846
- Operating Temperature :
- -40°C~85°C
- Number of Channels :
- 6
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Voltage - Supply :
- 2.2V~5.25V
- Length :
- 4.9mm
- Interface :
- SPI
- Packaging :
- Tube
- Height :
- 1.75mm
- Touchscreen :
- 4 Wire Resistive
- Pin Count :
- 16
- Conversion Rate :
- 125 ksps
- Supply Voltage-Max (Vsup) :
- 5.25V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Contact Plating :
- Gold
- Width :
- 3.9mm
- Factory Lead Time :
- 6 Weeks
- Number of Bits :
- 12
- Datasheets
- ADS7846E
Touch Screen Controllers Texas Instruments ADS7846E Overview
The Texas Instruments ADS7846E is an exceptional touch screen controller, renowned for its high precision and reliability in a diverse range of user interface applications. This IC (Integrated Circuit) is specifically designed to enhance the performance of touch-sensitive devices, enabling fluid, accurate touch responses. With a 12-bit resolution, this component ensures detailed and precise touch input detection, crucial for applications requiring fine control over touch interactions. Its compact 16SSOP package allows for streamlined integration into space-constrained designs, making it an ideal choice for developers looking to implement advanced touch capabilities in their products.
ADS7846E Features
The ADS7846E from Texas Instruments is notable for its robust feature set, which includes a 12-bit resolution that provides high precision in touch detection, and an on-chip temperature sensor for enhanced functionality in diverse environments. The controller operates effectively across a wide voltage range, which enhances its flexibility for use in various types of electronic devices. Furthermore, its low power consumption makes it suitable for battery-operated mobile applications, ensuring long operational life without frequent charges.
ADS7846E Applications
- Smartphones and Tablets: The ADS7846E is used to process touch inputs with high accuracy, making devices more intuitive and responsive to user gestures.
- Portable Navigation Devices: Ensures reliable touch inputs even in dynamic environments, enhancing the user's interaction with the device while on the move.
- Medical Monitoring Devices: Offers precise touch control needed for critical medical applications, where accuracy and responsiveness can significantly impact usability and reliability.
- Industrial Control Panels: The durability and precision of the ADS7846E make it suitable for use in harsh industrial environments, where reliability and long-term performance are essential.
- Automotive Infotainment Systems: Integrates seamlessly into vehicle dashboards to provide responsive and accurate touch controls, improving the overall user experience.
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