ADS7846E/2K5G4
- Mfr.Part #
- ADS7846E/2K5G4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SCREEN CNTRL 12BIT 16SSOP
- Stock
- 9,138
- In Stock :
- 9,138
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- Manufacturer :
- Texas Instruments
- Product Category :
- Touch Screen Controllers
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Supply Voltage-Max (Vsup) :
- 5.25V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Base Part Number :
- ADS7846
- RoHS Status :
- Non-RoHS Compliant
- Mount :
- Surface Mount
- Number of Bits :
- 12
- Supply Voltage-Min (Vsup) :
- 2.2V
- Interface :
- SPI
- Length :
- 4.9mm
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C
- Nominal Supply Current :
- 280μA
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Pin Count :
- 16
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Touchscreen :
- 4 Wire Resistive
- Operating Supply Current :
- 500μA
- Weight :
- 73.793809mg
- Voltage - Supply :
- 2.2V~5.25V
- Number of Functions :
- 1
- Number of Channels :
- 6
- Supply Voltage :
- 2.7V
- Number of Pins :
- 16
- Mounting Type :
- Surface Mount
- Width :
- 3.9mm
- Height Seated (Max) :
- 1.75mm
- Voltage Reference :
- External Internal
- Number of Terminations :
- 16
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- HTS Code :
- 8542.39.00.01
- Resolution (Bits) :
- 12 b
- Terminal Pitch :
- 0.635mm
- Lead Free :
- Lead Free
- Datasheets
- ADS7846E/2K5G4

Touch Screen Controllers Texas Instruments ADS7846E/2K5G4 Overview
The ADS7846E/2K5G4, manufactured by Texas Instruments, is a sophisticated touch screen controller designed to meet the demanding needs of modern interactive devices. This 12-bit resolution IC offers exceptional accuracy and sensitivity, making it an ideal solution for high-performance applications. Embedded in a compact 16SSOP package, it ensures a minimal footprint on devices while providing robust functionality. The inclusion of a built-in analog-to-digital converter enhances its performance by providing precise touch location detection, a critical feature for both industrial and consumer electronics. Utilizing the Touch Screen Controllers Texas Instruments ADS7846E/2K5G4 ensures reliable and responsive user interactions, which is pivotal in today’s technology-driven landscape.
ADS7846E/2K5G4 Features
This touch screen controller integrates several key features that optimize its functionality and reliability:
- 12-bit resolution for high precision touch detection.
- Compact 16SSOP packaging for space-efficient design.
- Built-in analog-to-digital converter to enhance accuracy.
- Low power consumption suitable for battery-operated devices.
- Support for four-wire and eight-wire touch screens.
ADS7846E/2K5G4 Applications
- Smartphones and Tablets: Enhances user interface with high-precision touch capabilities, enabling smooth and responsive navigation and interaction.
- GPS Navigation Systems: Offers reliable touch inputs, essential for device operation in dynamic environments like automotive applications.
- Portable Electronic Devices: Integrates seamlessly to provide efficient and accurate touch controls, suitable for gadgets requiring compact and effective touch functionalities.
- Industrial Control Panels: Ensures robust touch performance in harsh environments, contributing to consistent operational control.
- Medical Devices: Utilized in medical equipment for accurate and reliable touch-based interactions, vital for user-friendly interfaces in healthcare applications.
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