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AT42QT2120-SU

Microchip Technology

AT42QT2120-SU by Microchip Technology

AT42QT2120-SU by Microchip is a capacitive touch sensor with 20 terminals, operating voltage range of 1.8V to 5.5V, and digital output type. It has a compact rectangular package design suitable for surface mount applications in various electronic devices. With an output range of 0.60-2.60V, it can operate in temperatures ranging from -40°C to 85°C efficiently.

Median Price

$1.593

Lifecycle Status

Suppliers In-Stock

20

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Arrow

USA . 18 parts In-Stock

1+ parts

$0.307

100+ parts

-

1k+ parts

-

10k+ parts

-

18

$0.307

-

-

-

Farnell

UK . 549 parts In-Stock

1+ parts

$1.260

100+ parts

$1.130

1k+ parts

$1.090

10k+ parts

-

549

$1.260

$1.130

$1.090

-

Microchip Technology

USA . 19,210 parts In-Stock

1+ parts

$1.650

100+ parts

$1.380

1k+ parts

$1.270

10k+ parts

$1.210

19,210

$1.650

$1.380

$1.270

$1.210

Mouser Electronics

USA . 1,032 parts In-Stock

1+ parts

$1.650

100+ parts

-

1k+ parts

-

10k+ parts

-

1,032

$1.650

-

-

-

DigiKey

USA . 522 parts In-Stock

1+ parts

$1.650

100+ parts

$1.380

1k+ parts

-

10k+ parts

-

522

$1.650

$1.380

-

-

Newark

USA . 549 parts In-Stock

1+ parts

$1.700

100+ parts

$1.490

1k+ parts

$1.420

10k+ parts

-

549

$1.700

$1.490

$1.420

-

Element14

Singapore . 1,717 parts In-Stock

1+ parts

$1.740

100+ parts

$1.452

1k+ parts

-

10k+ parts

-

1,717

$1.740

$1.452

-

-

Master Electronics

USA . 481 parts In-Stock

1+ parts

-

100+ parts

$1.270

1k+ parts

$1.180

10k+ parts

$1.130

481

-

$1.270

$1.180

$1.130

Verical

USA . 481 parts In-Stock

1+ parts

-

100+ parts

$1.531

1k+ parts

$1.421

10k+ parts

-

481

-

$1.531

$1.421

-

RS (Exports)

UK . 400 parts In-Stock

1+ parts

-

100+ parts

$1.536

1k+ parts

$1.508

10k+ parts

-

400

-

$1.536

$1.508

-

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 341 parts In-Stock

1+ parts

$1.029

100+ parts

-

1k+ parts

-

10k+ parts

-

341

$1.029

-

-

-

Nova Conductors

Japan . 53 parts In-Stock

1+ parts

$1.479

100+ parts

-

1k+ parts

-

10k+ parts

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53

$1.479

-

-

-

NAC Semi

USA . 15,355 parts In-Stock

1+ parts

$1.820

100+ parts

$1.640

1k+ parts

$1.470

10k+ parts

-

15,355

$1.820

$1.640

$1.470

-

TME

Poland . 22 parts In-Stock

1+ parts

$2.290

100+ parts

-

1k+ parts

-

10k+ parts

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22

$2.290

-

-

-

Bristol Electronics

USA . 185 parts In-Stock

1+ parts

$2.912

100+ parts

$1.805

1k+ parts

$1.456

10k+ parts

-

185

$2.912

$1.805

$1.456

-

Chip Stock

USA . 20,620 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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20,620

-

-

-

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Vyrian

USA . 671 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

671

-

-

-

-

IBS Electronics

USA . 481 parts In-Stock

1+ parts

-

100+ parts

$1.781

1k+ parts

$1.655

10k+ parts

$1.599

481

-

$1.781

$1.655

$1.599

Dan-Mar Components

USA . 185 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

185

-

-

-

-

VNN

France . 100 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

100

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Ampacity Inc.

Singapore . 654 parts In-Stock

1+ parts

$0.920

100+ parts

-

1k+ parts

-

10k+ parts

-

654

$0.920

-

-

-

Corphita

USA . 454 parts In-Stock

1+ parts

$0.975

100+ parts

-

1k+ parts

-

10k+ parts

-

454

$0.975

-

-

-

Component Stockers USA

USA . 11,628 parts In-Stock

1+ parts

$1.140

100+ parts

$1.080

1k+ parts

$1.040

10k+ parts

-

11,628

$1.140

$1.080

$1.040

-

Vigor

Singapore . 530 parts In-Stock

1+ parts

$1.310

100+ parts

-

1k+ parts

-

10k+ parts

-

530

$1.310

-

-

-

Continental Prestige Electronics

USA . 518 parts In-Stock

1+ parts

$1.340

100+ parts

$1.110

1k+ parts

-

10k+ parts

-

518

$1.340

$1.110

-

-

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$1.479

100+ parts

$1.449

1k+ parts

-

10k+ parts

-

2,000

$1.479

$1.449

-

-

Argo Parts USA

USA . 604 parts In-Stock

1+ parts

$1.479

100+ parts

-

1k+ parts

-

10k+ parts

-

604

$1.479

-

-

-

Semicontronic

India . 245 parts In-Stock

1+ parts

$2.000

100+ parts

$1.950

1k+ parts

$1.940

10k+ parts

-

245

$2.000

$1.950

$1.940

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Aztec Data Supply Inc.

USA . 3,077 parts In-Stock

1+ parts

$2.565

100+ parts

-

1k+ parts

-

10k+ parts

-

3,077

$2.565

-

-

-

Corohmni

South Africa . 146 parts In-Stock

1+ parts

$2.575

100+ parts

-

1k+ parts

-

10k+ parts

-

146

$2.575

-

-

-

Lixinc

USA . 11,412 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

11,412

-

-

-

-

Authorized Procurement Solutions

USA . 3,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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3,500

-

-

-

-

Supply Digital

USA . 1,919 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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1,919

-

-

-

-

Perfect Parts

USA . 1,823 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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1,823

-

-

-

-

RGB Technical Solutions

Ukraine . 785 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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785

-

-

-

-

Overview

Enhance user experience with the AT42QT2120-SU by Microchip Technology. This capacitive touch sensor offers unparalleled quality and reliability, thanks to the trusted manufacturer. Ideal for various applications in the Other Function Sensors & Transducers category, this product boasts a wide supply voltage range, digital output, and compact design. Unlock seamless interaction and innovative solutions with the AT42QT2120-SU, providing customers with value, benefits, and advantages that exceed expectations. Elevate your projects with this cutting-edge technology today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material ensures a lightweight and durable construction, making it suitable for various applications.

Maximum Supply Voltage: 5.5 V

The high maximum supply voltage allows for compatibility with a wide range of power sources, increasing flexibility in usage scenarios.

Body Width: 7.5 inch

The compact body width of 7.5 inches facilitates easy integration into existing systems or equipment.

Sensors or Transducers Type: CAPACITIVE TOUCH SENSOR

The capacitive touch sensor technology provides accurate and reliable touch detection capabilities, ideal for interactive applications.

No. of Terminals: 20

With 20 terminals, this product offers multiple connection points for enhanced connectivity and functionality.

Body Height: 2.3 mm

The slim body height of 2.3 mm allows for a low-profile design, suitable for compact or space-constrained installations.

Package Shape or Style: RECTANGULAR

The rectangular package shape provides ease of mounting and alignment, simplifying installation processes.

Minimum Supply Voltage: 1.8 V

The low minimum supply voltage requirement enables energy-efficient operation and compatibility with a range of power sources.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature of 85°C ensures performance reliability even in challenging environmental conditions.

Output Range: 0.60-2.60V

The wide output range of 0.60-2.60V provides flexibility in signal processing and compatibility with different systems.

Output Type: DIGITAL VOLTAGE

The digital voltage output type offers clear and precise signal information, facilitating easy interpretation and integration with digital systems.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature of -40°C ensures reliable performance even in extreme cold environments.

Terminal Finish: MATTE TIN

The matte tin terminal finish provides improved conductivity and corrosion resistance, enhancing the durability and longevity of the product.

Output (V): DIGITAL

The digital output voltage simplifies signal processing and integration, making it suitable for digital applications.

Body Length/Diameter: 12.8 mm

With a compact body length/diameter of 12.8 mm, this product is suitable for applications requiring a small footprint.

Mounting Feature: SURFACE MOUNT

The surface mounting feature allows for easy and secure installation on PCBs or other surfaces, offering versatility in mounting options.

Technical Specifications

Other Function Sensors & Transducers AT42QT2120-SU attributes and parameters. Explore more Other Function Sensors & Transducers devices from Microchip Technology

Specs

Additional Features:

SEATED HGT CALCULATED

Body Width:

7.5 inch

Body Height:

2.3 mm

Body Length/Diameter:

12.8 mm

Mounting Feature:

No. of Terminals:

20

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Output (V):

DIGITAL

Output Range:

Output Type:

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

SOP20,.4

Package Shape or Style:

Sensors or Transducers Type:

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

1.8 V

Terminal Finish:

MATTE TIN

Trade Compliance

AT42QT2120-SU Sensors & Transducers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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