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
- Typical Operating Supply Voltage :
- 2.5 to 5 V
- Maximum Operating Temperature :
- +85 °C
- HTS Code :
- 9031.80.80.85
- Base Part Number :
- AR1021
- Pin Count :
- 20
- Conversion Rate :
- 140 sps
- Lead Free :
- Lead Free
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Width :
- 5.6mm
- Subcategory :
- Data Converter ICs
- Package :
- Tube
- ECCN Code :
- EAR99
- Package Type :
- SSOP
- Dimensions :
- 7.5 x 5.6 x 1.85mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 20
- Minimum Operating Temperature :
- -40 °C
- Current - Supply :
- 17mA
- Number of Functions :
- 1
- Product Status :
- Active
- Temperature Grade :
- Automotive
- Packaging :
- Tube
- Reach Compliance Code :
- Compliant
- Surface Mount :
- yes
- Sensing Method :
- Resistive
- Sensor Type :
- Touch Screen Controllers
- Terminal Pitch :
- 0.65mm
- Mounting Style :
- SMD/SMT
- Number of Bits :
- 10
- Resolution (Bits) :
- 10 b
- Type :
- Resistive Touch Controller
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Max (Vsup) :
- 5.25V
- Contact Plating :
- Tin
- Sampling Rate :
- 140 S/s
- JESD-30 Code :
- R-PDSO-G20
- REACH SVHC :
- No SVHC
- Base Product Number :
- AR1021
- Product Category :
- Touch Screen Controllers
- Terminal Form :
- Gull wing
- Series :
- mTouch™
- Length :
- 7.5mm
- Published :
- 1997
- Supplier Package :
- SSOP
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Interface Type :
- SPI
- Operating Temperature :
- -40°C~85°C
- Voltage - Supply :
- 2.5V~5V
- Package Shape :
- RECTANGULAR
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supplier Device Package :
- 20-SSOP
- Height :
- 1.85mm
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 2 Weeks
- RoHS :
- Details
- Number of Terminals :
- 20
- Voltage Reference :
- --
- Manufacturer :
- Microchip
- Product Type :
- Touch Screen Controllers
- Input Type :
- 3 Key
- Resolution :
- 10 bit
- Terminal Position :
- Dual
- Touchscreen :
- 4, 5, or 8 Wire Resistive
- Supply Voltage-Min (Vsup) :
- 2.5V
- JESD-609 Code :
- e3
- Interface :
- I2C, Serial, SPI
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Operating Supply Voltage :
- 2.5 V to 5.25 V
- Nominal Supply Current :
- 17mA
- Brand :
- Microchip Technology / Atmel
- Number of Pins :
- 20
- Seated Height-Max :
- 2 mm
- Operating Supply Current :
- 17 mA
- RoHS Status :
- ROHS3 Compliant
- 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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