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TSC2046EIRGVR The TSC2046EIRGVR is a 12-bit, 4-wire touch screen controller from Texas Instruments. It features an SPI interface and operates over a wide voltage range.
Mfr Part #:

TSC2046EIRGVR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TSC2046EIRGVR is a 12-bit, 4-wire touch screen controller from Texas Instruments. It features an SPI interface and operates over a wide voltage range.
✓ Total Stock: 11,000 pcs
$ Price Range: $0.53

TSC2046EIRGVR Available from 3 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
7,587 pcs
On Request
7587 pcs On Request 1 On Request On Request 21+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,177 pcs
On Request
2177 pcs On Request 1 On Request On Request 11+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,236 pcs
On Request
1236 pcs On Request 1 On Request On Request On Request 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.

TSC2046EIRGVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
ESD Protection
Interface
Lead Spacing
Mounting Type
Operating Temperature
Resolution (Bits)
Supplier Device Package
Supplier Package
Touchscreen
Voltage
Voltage Reference
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TSC2046EIRGVR Description

Short technical summary and product information.

The Texas Instruments TSC2046EIRGVR is a 12-bit, 4-wire resistive touch screen controller designed for various portable applications. It supports a low-voltage I/O interface ranging from 2.2V to 5.25V and operates within an industrial temperature range of -40°C to 85°C.

 

This controller utilizes an SPI interface for communication and includes an internal 2.5V voltage reference. Key features include on-chip temperature measurement and touch-pressure measurement capabilities. The device also offers direct battery measurement from 0V to 6V and boasts extended ESD protection, exceeding IEC 61000-4-2 requirements with ±15V contact discharge.

 

Available in a 16-VQFN exposed pad package, the TSC2046EIRGVR is suitable for surface mount applications. Its low power consumption and high-speed operation up to 125kHz sample rate make it an ideal choice for battery-operated systems.

 

Applications include personal digital assistants, portable instruments, point-of-sale terminals, pagers, touch screen monitors, and cellular phones.

TSC2046EIRGVR Quick Information

Product Type: Touch Screen Controller
Canonical Name: TSC2046EIRGVR 4-Wire Touch Screen Controller
Subcategory: Data Acquisition

TSC2046EIRGVR Compliance

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

TSC2046EIRGVR Estimated Pricing

Qty Low High
1+ $0.53 $0.53

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

TSC2046EIRGVR Features

  • 12-bit resolution touch screen controller.
  • SPI interface for communication.
  • Wide operating voltage range.
  • Internal voltage reference included.
  • Extended ESD protection.

TSC2046EIRGVR Applications

  • Ideal for portable instruments.
  • Suitable for point-of-sale terminals.
  • Used in cellular phones.
  • Applicable to pagers.
  • Designed for PDAs with touch screens.

TSC2046EIRGVR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TSC2046EIRGVR?

The TSC2046EIRGVR operates from 2.2V to 5.25V.

What is the operating temperature range of the TSC2046EIRGVR?

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

What interface does the TSC2046EIRGVR use?

The TSC2046EIRGVR uses an SPI interface.

What is the resolution of the TSC2046EIRGVR touch screen controller?

The TSC2046EIRGVR has a resolution of 12 bits.

Does the TSC2046EIRGVR have an internal voltage reference?

Yes, the TSC2046EIRGVR has an internal voltage reference.

What type of touchscreen does the TSC2046EIRGVR support?

The TSC2046EIRGVR supports 4-wire resistive touchscreens.

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