AR1021-I/SS
| Parameters | |
|---|---|
| Factory Lead Time | 2 Weeks |
| Contact Plating | Tin |
| Mounting Type | Surface Mount |
| Package / Case | 20-SSOP (0.209, 5.30mm Width) |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 1997 |
| Series | mTouch™ |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| HTS Code | 9031.80.80.85 |
| Voltage - Supply | 2.5V~5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | AR1021 |
| Pin Count | 20 |
| Supply Voltage-Max (Vsup) | 5.25V |
| Supply Voltage-Min (Vsup) | 2.5V |
| Interface | I2C, Serial, SPI |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Nominal Supply Current | 17mA |
| Number of Bits | 10 |
| Sensing Method | Resistive |
| Conversion Rate | 140 sps |
| Resolution (Bits) | 10 b |
| Touchscreen | 4, 5, or 8 Wire Resistive |
| Height | 1.85mm |
| Length | 7.5mm |
| Width | 5.6mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
AR1021-I/SS Overview
This package is housed in a Tube format.As part of the 20-SSOP (0.209, 5.30mm Width) package, it has been dispatched.For better data acquisition performance the device adapts I2C, Serial, SPI interface.Surface Mount-axis mounting is done.The circuit must be re-done if your meter does not read 2.5V~5V for the supply voltage as this unit is designed to do.The average operating temps for this chip should be -40°C~85°C.The 20 terminals are present in total, each of which offers a different function.There is a base part number for this device, AR1021.It is a 20 pin part, which is composed of a total of 20 pins.This data acquisition device has 20-pin connectors suitable for a variety of applications.This linear device can accept voltages as low as 2.5V.10-bit data acquisition device with high resolution.There is a restriction on the voltage that can be supplied to the part over 5.25V.If you would like to find out more information, please visit the official website: mTouch? series/family/product line.As an analog data-acquisition device, this device is used by hobbyists as well as professionals.
AR1021-I/SS Features
AR1021-I/SS Applications
There are a lot of Microchip Technology AR1021-I/SS Touch Screen Controllers applications.
- Music reproduction technology
- Communication test equipment
- Multicarrier, multimode digital receivers
- Transducer
- Instrumentation and test equipment
- AC motor control
- Medical Imaging
- High Speed Data Acquisition
- Automotive
- Audio/Video devices