AR1011-I/SO
- Mfr.Part #
- AR1011-I/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC SCREEN CNTRL 10BIT 20SOIC
- Stock
- 647
- In Stock :
- 647
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- Manufacturer :
- Microchip Technology
- Product Category :
- Touch Screen Controllers
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Number of Terminations :
- 20
- Voltage - Supply :
- 2.5V~5V
- Published :
- 2009
- Subcategory :
- Data Converter ICs
- Supplier Device Package :
- 20-SOIC
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- AR1011
- Minimum Operating Temperature :
- - 40 C
- Contact Plating :
- Tin
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Manufacturer :
- Microchip
- Voltage Reference :
- --
- Mounting Style :
- SMD/SMT
- Pin Count :
- 20
- ECCN Code :
- EAR99
- RoHS :
- Details
- Number of Terminals :
- 20
- Nominal Supply Current :
- 17mA
- Height :
- 2.35mm
- Lead Free :
- Lead Free
- Product Status :
- Active
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 250
- Min Supply Voltage :
- 2.5 V
- Supply Voltage-Min (Vsup) :
- 2.5V
- Reach Compliance Code :
- Compliant
- Operating Supply Current :
- 17 mA
- Touchscreen :
- 4, 5, or 8 Wire Resistive
- JESD-609 Code :
- e3
- Interface Type :
- 4-Wire, 5-Wire, 8-Wire, UART
- Package Shape :
- RECTANGULAR
- Max Operating Temperature :
- 85 °C
- Current - Supply :
- 17mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Input Type :
- 3 Key
- Supplier Package :
- SOIC
- Min Operating Temperature :
- -40 °C
- Operating Supply Voltage :
- 5.25 V
- HTS Code :
- 9031.80.80.85
- Max Supply Voltage :
- 5.25 V
- Schedule B :
- 8542390000, 8542390000/8542390000/8542390000/8542390000/8542390000
- Operating Temperature :
- -40°C~85°C
- Maximum Operating Temperature :
- + 85 C
- Mounting Type :
- Surface Mount
- Package :
- Tube
- Resolution :
- 10 bit
- Resolution (Bits) :
- 10 b
- Brand :
- Microchip Technology / Atmel
- Product Category :
- Touch Screen Controllers
- Type :
- Resistive Touch Controller
- Sampling Rate :
- 140 S/s
- Width :
- 7.5mm
- Packaging :
- Tube
- Series :
- mTouch™
- Interface :
- UART
- Supply Voltage-Max (Vsup) :
- 5.25V
- Surface Mount :
- yes
- Length :
- 12.8mm
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Sensing Method :
- Resistive
- JESD-30 Code :
- R-PDSO-G20
- Temperature Grade :
- Automotive
- Terminal Pitch :
- 1.27mm
- Lifecycle Status :
- NRND (Last Updated: 2 years ago)
- Factory Lead Time :
- 8 Weeks
- Number of Functions :
- 1
- Product Type :
- Touch Screen Controllers
- Conversion Rate :
- 140 sps
- Seated Height-Max :
- 2.65 mm
- Number of Pins :
- 20
- Base Product Number :
- AR1011
- Datasheets
- AR1011-I/SO

Touch Screen Controllers Microchip Technology AR1011-I/SO Overview
Designed to enhance interactive solutions, the AR1011-I/SO Touch Screen Controller by Microchip Technology is a high-performance, 10-bit resolution IC specifically tailored for advanced touch screen applications. This controller simplifies the integration process with its robust serial interface and small 20-SOIC package, making it an ideal choice for developers looking to implement precise touch functionality into their designs. By combining precision with ease of integration, the Touch Screen Controllers Microchip Technology AR1011-I/SO enhances user experience across a wide array of touch-enabled devices.
AR1011-I/SO Features
The AR1011-I/SO boasts a variety of features that make it a go-to solution for touch screen management. Key features include a 10-bit resolution that ensures high precision in touch detection, a flexible serial interface that supports various communication protocols, and a compact 20-SOIC package that is suitable for space-constrained applications. Additionally, it operates effectively across a wide range of temperatures, making it versatile for various industrial environments.
AR1011-I/SO Applications
- Smart Home Devices: The AR1011-I/SO can be integrated into smart home control panels to facilitate responsive and accurate touch interactions, enhancing user control over home automation systems.
- Point of Sale (POS) Systems: In retail environments, this controller helps develop highly reliable POS terminals, ensuring swift and precise touch inputs critical for fast-paced transactions.
- Medical Equipment: The accuracy and reliability of the AR1011-I/SO make it suitable for touch interfaces in medical devices, where precision and ease of use are paramount for both practitioners and patients.
- Automotive Interfaces: This controller is also used in automotive touch panels, where its robustness and precision enhance the interactivity and functionality of vehicle dashboard screens.
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