All prices are in US dollars.
Digi-Key Part Number AR1021-I/SS-ND
Price Break Unit Price Extended Price
1 1.67000 1.67
25 1.53000 38.25
100 1.38000 138.00
Quantity Available Digi-Key Stock: 2,404
Can ship immediately
Manufacturer

Manufacturer Standard Lead Time 6 Weeks
Manufacturer Part Number

AR1021-I/SS

Description IC CTLR TOUCH SENSE 20SSOP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
 

Quantity Item Number ? Customer Reference

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets AR1000 Series
TSHARC WinCE Drivers Manual
ARCU User's Guide
Product Photos 20-SSOP
20-SSOP
Product Training Modules mTouch Capacitive Touch Sensing
PCN Assembly/Origin Qualification Copper Wire 20/Oct/2014
PCN Packaging Label and Packing Changes 23/Sep/2015
EDA / CAD Models ? Download from Accelerated Designs
Standard Package ? 67
Category

Integrated Circuits (ICs)

Family

Data Acquisition - Touch Screen Controllers

Series mTouch™
Packaging ? Tube?
Type Resistive
Touch Panel Interface 4-Wire, 5-Wire, 8-Wire
Number of Inputs/Keys 3 Key
Resolution (Bits) 10 b
Evaluation Tools *
Data Interface I²C, Serial, SPI™
Data Rate/Sampling Rate (SPS, BPS) -
Voltage Reference -
Voltage - Supply 2.5 V ~ 5 V
Current - Supply 17mA
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209", 5.30mm Width)
Supplier Device Package 20-SSOP
Online Catalog Resistive
Other Names AR1021ISS
Alternate Package | This part is also available in the following packaging:
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
AR1021T-I/SSTR-ND AR1021T-I/SS Microchip Technology Tape & Reel (TR)? 0
1.46999 1,600
AR1021T-I/SSCT-ND AR1021T-I/SS Microchip Technology Cut Tape (CT)? 829 - Immediate
1.77000 1
AR1021T-I/SSDKR-ND AR1021T-I/SS Microchip Technology Digi-Reel®? 829 - Immediate
Digi-Reel® 1

Tape & Reel, Cut Tape and Digi-Reels are all derived from the same manufacturer’s part number. Inventory from Tape & Reel is used to fulfill Cut Tape and Digi-Reel orders and will impact the total quantity available.

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00:53:00 6/1/2016