AR1020-I/ML
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 123.008581mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2009 |
| Series | mTouch™ |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| 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 | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | AR1020 |
| Pin Count | 20 |
| Interface | I2C, Serial, SPI |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Operating Supply Current | 17mA |
| Output Current | 25mA |
| Number of Bits | 10 |
| Sampling Rate | 140 sps |
| Nominal Input Voltage | 5V |
| Sensing Method | Resistive |
| Resolution (Bits) | 10 b |
| Touchscreen | 4, 5, or 8 Wire Resistive |
| Height | 1mm |
| Length | 4mm |
| Width | 4mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
AR1020-I/ML Overview
Presented in a Tube package.As part of the 20-VFQFN Exposed Pad package, it has been dispatched.The device adapts a I2C, Serial, SPI interface to improve the performance of data acquisition.In this case, we are mounting the part in the Surface Mount-axis.In case your meter doesn't read 2.5V~5V for the supply voltage, you should rewire the unit.In order for this chip to operate effectively, it should have an operating temperature of -40°C~85°C.In total, there are 20 terminals with their own functions.In this device, AR1020 represents the base part number.It consists of 20 pins in total.Data acquisition device with 20-pin connector for specialized applications.Data acquisition device with high resolution in the 10-bit range.It is necessary for the part to have a current supply in order to function normally.We recommend visiting the official mTouch? series/family/product line website for more information.Both professional and amateur users use this device for acquiring analog data.
AR1020-I/ML Features
AR1020-I/ML Applications
There are a lot of Microchip Technology AR1020-I/ML Touch Screen Controllers applications.
- Scientific instruments
- High Speed Data Acquisition
- CMOS Image sensors for mobile applications
- Digital Storage Oscilloscope
- Automotive
- Micro and pico cell systems, software radios
- GSM, EDGE, PHS, UMTS, WCDMA, CDMA2000,
- Music recording
- Smart antenna systems
- Uninterrupted Power Supplies
