AR1021-I/SS
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- Mfr.Part #
- AR1021-I/SS
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC SCREEN CNTRL 10BIT 20SSOP
- Stock
- 30,799
- In Stock ：
- 30,799
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- Manufacturer :
- Microchip Technology
- Product Category :
- Touch Screen Controllers
- Packaging :
- Tube
- Minimum Operating Temperature :
- -40 °C
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 5.25V
- JESD-609 Code :
- e3
- Voltage - Supply :
- 2.5V~5V
- Terminal Position :
- Dual
- Manufacturer :
- Microchip
- Base Part Number :
- AR1021
- HTS Code :
- 9031.80.80.85
- Number of Terminations :
- 20
- Typical Operating Supply Voltage :
- 2.5 to 5 V
- Series :
- mTouch™
- Length :
- 7.5mm
- Resolution (Bits) :
- 10 b
- Mounting Style :
- SMD/SMT
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package Shape :
- RECTANGULAR
- Package Type :
- SSOP
- Operating Supply Current :
- 17 mA
- Temperature Grade :
- Automotive
- Width :
- 5.6mm
- ECCN Code :
- EAR99
- Height :
- 1.85mm
- Sensor Type :
- Touch Screen Controllers
- Maximum Operating Temperature :
- +85 °C
- Supplier Package :
- SSOP
- Factory Lead Time :
- 2 Weeks
- Number of Pins :
- 20
- Supplier Device Package :
- 20-SSOP
- Dimensions :
- 7.5 x 5.6 x 1.85mm
- Current - Supply :
- 17mA
- Operating Temperature :
- -40°C~85°C
- Interface Type :
- SPI
- Pin Count :
- 20
- Product Type :
- Touch Screen Controllers
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Number of Terminals :
- 20
- Surface Mount :
- yes
- Product Status :
- Active
- RoHS Status :
- ROHS3 Compliant
- Interface :
- I2C, Serial, SPI
- Touchscreen :
- 4, 5, or 8 Wire Resistive
- Resolution :
- 10 bit
- Input Type :
- 3 Key
- Package :
- Tube
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.65mm
- Subcategory :
- Data Converter ICs
- Published :
- 1997
- Base Product Number :
- AR1021
- JESD-30 Code :
- R-PDSO-G20
- RoHS :
- Details
- Operating Supply Voltage :
- 2.5 V to 5.25 V
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Sampling Rate :
- 140 S/s
- Supply Voltage-Min (Vsup) :
- 2.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Conversion Rate :
- 140 sps
- Type :
- Resistive Touch Controller
- Number of Bits :
- 10
- Seated Height-Max :
- 2 mm
- Sensing Method :
- Resistive
- Contact Plating :
- Tin
- Number of Functions :
- 1
- Product Category :
- Touch Screen Controllers
- Lead Free :
- Lead Free
- REACH SVHC :
- No SVHC
- Reach Compliance Code :
- Compliant
- Nominal Supply Current :
- 17mA
- Peak Reflow Temperature (Cel) :
- 260
- Voltage Reference :
- --
- Brand :
- Microchip Technology / Atmel
- Datasheets
- AR1021-I/SS
Touch Screen Controllers Microchip Technology AR1021-I/SS Overview
The AR1021-I/SS, a sophisticated touch screen controller from Microchip Technology, is designed to seamlessly integrate with a variety of touch-sensitive devices. This 20SSOP (Shrink Small Outline Package) integrated circuit is highly valued for its precision in capturing 10-bit resolution touch inputs, enhancing the interactivity and responsiveness of applications. Its robust design and reliability make it an ideal choice for developers looking to implement advanced touch features into their hardware. The integration of the AR1021-I/SS into your systems ensures a superior user experience by providing precise touch feedback and high performance. This makes it an essential component for manufacturers aiming to incorporate cutting-edge touch capabilities in their products.
AR1021-I/SS Features
The AR1021-I/SS touch screen controller offers a range of features designed to enhance device usability and performance. These include high resolution 10-bit ADC that guarantees precise touch detection, advanced noise immunity to maintain functionality in challenging environments, and low power consumption which extends the life of battery-powered devices. Additionally, it supports multiple touch inputs, making it versatile for various applications.
AR1021-I/SS Applications
- Smart Home Devices: Integrates with touch panels used in home automation systems, enabling users to control lighting, climate, and security systems with just a touch.
- Consumer Electronics: Used in tablets and smartphones to provide accurate and responsive touch interactions for a better user experience.
- Automotive Interfaces: Enhances the functionality of in-car touch displays used for navigation, entertainment, and vehicle settings, ensuring reliable performance under various conditions.
- Industrial Controls: Applied in machinery and equipment controls where precision and reliability are critical for touch-based input in harsh environments.
- Medical Equipment: Utilized in medical devices where touch precision is necessary for adjusting settings and retrieving information, improving ease of use and accessibility.
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