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TSC2020IRTVR The Texas Instruments TSC2020IRTVR is a 12-bit touch screen controller featuring an I2C serial interface. It operates within a supply voltage range of 1.6V to 3.6V and is housed in a 32-WQFN package.
Mfr Part #:

TSC2020IRTVR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TSC2020IRTVR is a 12-bit touch screen controller featuring an I2C serial interface. It operates within a supply voltage range of 1.6V to 3.6V and is housed in a 32-WQFN package.
✓ Total Stock: 504 pcs
$ Price Range: $2.38

TSC2020IRTVR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
302 pcs
On Request
302 pcs On Request 1 On Request On Request 1106+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
202 pcs
On Request
202 pcs On Request 1 On Request On Request 1106+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TSC2020IRTVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Interface
Lead Spacing
Mounting Type
Operating Temperature
Resolution
Resolution (Bits)
Supplier Device Package
Touchscreen
Voltage
Voltage Reference
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TSC2020IRTVR Description

Short technical summary and product information.

The Texas Instruments TSC2020IRTVR is a low-power, 12-bit analog-to-digital converter (ADC) designed for resistive touch screen control. It supports an I2C serial interface, enabling communication in standard, fast, and high-speed modes. This controller is capable of detecting multiple touches simultaneously and offers a very low power standby mode, making it suitable for power-sensitive handheld applications.

 

Key electrical specifications include a wide operating voltage range of 1.6V to 3.6V and a 12-bit resolution. The device operates within an industrial temperature range of -40°C to 85°C. It features an internal voltage reference and enhanced ESD protection.

 

The TSC2020IRTVR is supplied in a 32-WQFN (5x5) package with surface mount mounting type. Its low power consumption, with standby power as low as 70.72µW at 1.6V, is ideal for battery-powered devices. The controller also includes on-chip temperature measurement and auto power-down control.

 

Applications for this touch screen controller include smartphones, feature phones, MIDs, netbooks, digital picture frames, portable instruments, MP3 players, GPS devices, and personal navigation devices.

TSC2020IRTVR Quick Information

Product Type: Touch Screen Controller
Canonical Name: TSC2020IRTVR Analog Matrix Touch Screen Controller
Subcategory: Data Acquisition

TSC2020IRTVR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TSC2020IRTVR Estimated Pricing

Qty Low High
1+ $2.38 $2.38

Estimated market price range - modelled values for guidance only, not live distributor offers.

TSC2020IRTVR Features

  • 12-bit resolution for precise touch detection.
  • I2C serial interface for efficient communication.
  • Wide 1.6V to 3.6V supply voltage range.
  • Low power consumption for battery-powered devices.
  • Operates from -40°C to 85°C industrial temperature.

TSC2020IRTVR Applications

  • Ideal for smartphones and feature phones.
  • Suitable for MIDs and netbooks.
  • Used in digital picture frames.
  • Applicable to portable instruments.
  • Designed for GPS and PMP devices.

TSC2020IRTVR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the TSC2020IRTVR?

The supply voltage range is 1.6V to 3.6V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What is the resolution of the touch screen controller?

The resolution is 12-Bit.

What interface does the TSC2020IRTVR use?

It uses an I2C and Serial interface.

What type of touchscreen does this controller support?

It supports 4 Wire Resistive touchscreens.

What is the package type and mounting method?

It is supplied in a 32-WQFN (5x5) or 32-WFQFN Exposed Pad package and uses Surface Mount technology.

What is the low power standby consumption?

At 1.6V and 8.2kSPS Eq Rate, the standby power is 70.72µW.

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