AR1021-I/SO
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- Mfr.Part #
- AR1021-I/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC SCREEN CNTRL 10BIT 20SOIC
- Stock
- 6,683
- In Stock ：
- 6,683
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- Manufacturer :
- Microchip Technology
- Product Category :
- Touch Screen Controllers
- Base Part Number :
- AR1021
- Subcategory :
- Data Converter ICs
- Sampling Rate :
- 140 S/s
- Nominal Supply Current :
- 17mA
- JESD-609 Code :
- e3
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Product Category :
- Touch Screen Controllers
- Supplier Package :
- SOIC
- Max Supply Voltage :
- 5.25 V
- Lifecycle Status :
- NRND (Last Updated: 2 years ago)
- Peak Reflow Temperature (Cel) :
- 250
- Surface Mount :
- yes
- Minimum Operating Temperature :
- -40 °C
- Width :
- 7.5mm
- Temperature Grade :
- Automotive
- Mounting Style :
- SMD/SMT
- Maximum Operating Temperature :
- +85 °C
- Height :
- 2.35mm
- Terminal Position :
- Dual
- Series :
- mTouch™
- Operating Supply Current :
- 17 mA
- Mounting Type :
- Surface Mount
- Product Status :
- Active
- Voltage Reference :
- --
- Package :
- Tube
- Reach Compliance Code :
- Compliant
- Published :
- 2009
- Product Type :
- Touch Screen Controllers
- Package Type :
- SOIC
- Screening Level :
- Industrial
- Number of Terminations :
- 20
- Package Shape :
- RECTANGULAR
- Manufacturer :
- Microchip
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Voltage-Min (Vsup) :
- 2.5V
- Length :
- 12.8mm
- JESD-30 Code :
- R-PDSO-G20
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Current - Supply :
- 17mA
- Input Type :
- 3 Key
- Number of Functions :
- 1
- Type :
- Resistive Touch Controller
- Supply Voltage-Max (Vsup) :
- 5.25V
- Packaging :
- Tube
- Height Seated (Max) :
- 2.65mm
- Operating Supply Voltage :
- 5.25 V
- Operating Temperature :
- -40°C~85°C
- RoHS :
- Details
- Schedule B :
- 8542390000, 8542390000/8542390000, 8542390000/8542390000/8542390000, 8542390000/8542390000/8542390000/8542390000
- Resolution :
- 10 bit
- ECCN Code :
- EAR99
- HTS Code :
- 9031.80.80.85
- Sensor Type :
- Touch Screen Controllers
- Terminal Pitch :
- 1.27mm
- Mounting :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Resolution (Bits) :
- 10 b
- Pin Count :
- 20
- Number of Terminals :
- 20
- Interface Type :
- I2C, SPI
- Max Operating Temperature :
- 85 °C
- RoHS Status :
- ROHS3 Compliant
- Brand :
- Microchip Technology / Atmel
- Dimensions :
- 12.8 x 7.5 x 2.35mm
- Terminal Form :
- Gull wing
- Touchscreen :
- 4, 5, or 8 Wire Resistive
- Min Supply Voltage :
- 2.5 V
- Voltage - Supply :
- 2.5V~5V
- Min Operating Temperature :
- -40 °C
- Seated Height-Max :
- 2.65 mm
- Base Product Number :
- AR1021
- Supplier Device Package :
- 20-SOIC
- Factory Lead Time :
- 8 Weeks
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Interface :
- I2C, Serial, SPI
- Datasheets
- AR1021-I/SO
Touch Screen Controllers Microchip Technology AR1021-I/SO Overview
The Touch Screen Controllers Microchip Technology AR1021-I/SO is a state-of-the-art integrated circuit designed to enhance user interaction with electronic devices through its advanced touch screen control capabilities. This 10-bit resolution screen controller is housed in a compact 20-SOIC package, offering robust performance in a wide range of applications. It is engineered to provide precise touch detection and smooth operation, facilitating a user-friendly interface that enhances the overall user experience. Ideal for manufacturers looking to integrate reliable touch functionalities into their products, this controller balances performance with cost-effectiveness, making it a preferred choice for bulk purchases.
AR1021-I/SO Features
The AR1021-I/SO touch screen controller includes several key features that make it highly efficient and versatile for various applications. These features include high-resolution touch sensing, a built-in noise filter to enhance touch accuracy, low power consumption for improved battery life in portable devices, and easy integration with existing systems without the need for extensive recalibration.
AR1021-I/SO Applications
- Smart Home Devices: Utilized in home automation systems to provide responsive touch interfaces on devices like thermostats and control panels.
- Consumer Electronics: Enhances user interaction with personal gadgets such as tablets, e-readers, and advanced remote controls, offering high precision and sensitivity.
- Automotive Interfaces: Applied in vehicle dashboard systems to deliver reliable and durable touch control, even under varying environmental conditions.
- Industrial Controls: Used in industrial machine interfaces for accurate and reliable touch operations, facilitating ease of use and maintenance in harsh environments.
- Medical Equipment: Integral to medical devices where precision touch control is crucial, such as in diagnostic equipment and touch-enabled medical monitors.
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The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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