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AR1100T-I/SO

AR1100T-I/SO

AR1100T-I/SO

Microchip Technology

12 Bit 1.27mm Tin Touch Screen Controller mTouch? Series AR1100 3.3V 20-SOIC (0.295, 7.50mm Width)

SOT-23

AR1100T-I/SO Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Contact PlatingTin
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface MountYES
Number of Pins 20
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2011
Series mTouch™
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Additional FeatureALSO OPERATES AT 5V SUPPLY
HTS Code8542.39.00.01
Technology CMOS
Voltage - Supply 3.3V~5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 250
Supply Voltage 3.3V
Terminal Pitch1.27mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number AR1100
Pin Count20
Qualification StatusNot Qualified
Interface Serial, UART, USB
Operating Supply Current 25mA
Nominal Supply Current25mA
uPs/uCs/Peripheral ICs Type MICROPROCESSOR CIRCUIT
Number of Bits 12
Resolution (Bits) 10, 12 b
Touchscreen 4, 5, or 8 Wire Resistive
Voltage Reference Internal
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS StatusROHS3 Compliant
In-Stock:2662 items

Pricing & Ordering

QuantityUnit PriceExt. Price

AR1100T-I/SO Product Details

AR1100T-I/SO Overview


The package is in Tape & Reel (TR) format.It was sent with the 20-SOIC (0.295, 7.50mm Width) package.Serial, UART, USB interface enables better data acquisition performance.Surface Mount-axis mounts the part.It is better if you redo the circuit if your meter doesn't read 3.3V~5V for the supply voltage as this unit is designed in order to accurately read it.For this chip, the average operating temperature should be -40°C~85°C.It has 20 terminals in total, each with its own functions.There is a base part number for this device, AR1100.It is a 20 pin part, which is composed of a total of 20 pins.It provides with Internal voltage reference.Data acquisition device with 20-pin connector for specialized applications.Acquires 12-bit data with high resolution.Normal function status of the part requires 25mA supply current.This device will run optimally when the supply voltage is set to 3.3V, which is the recommended voltage.The official website for the mTouch? series/family/product line contains more information.Additional features, such as ALSO OPERATES AT 5V SUPPLY, are incorporated into it.

AR1100T-I/SO Features



AR1100T-I/SO Applications


There are a lot of Microchip Technology AR1100T-I/SO Touch Screen Controllers applications.

  • Communication Systems
  • Smart antenna systems
  • 3-phase power control
  • Instrumentation and test equipment
  • In-building wireless telephony
  • Wireless and wired broadband communications
  • Digital beam-forming systems for ultrasound
  • High Speed Data Acquisition
  • Communications
  • Uninterrupted Power Supplies

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