Please enter a minimum 3 letters or numbers
Technical Content
Part Image

ADS7846IRGVT - Texas Instruments

Description: ADS7846IRGVT, Touch Screen Controller, 12 bit 125ksps, 16-Pin QFN

Download ADS7846IRGVT Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
ADS7846IRGVT - Texas Instruments - PCB symbol
click to zoom
PCB Footprints
ADS7846IRGVT - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RGV (S-PVQFN-N16)
click to zoom
3D Models
ADS7846IRGVT - Texas Instruments - 3D model - Quad Flat No-Lead - RGV (S-PVQFN-N16)
click to zoom

ADS7846IRGVT Details

  • Manufacturer Part Number:

    ADS7846IRGVT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • Part Package Code:

    QFN

  • Pin Count:

    16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    1

  • JESD-30 Code:

    S-PQCC-N16

  • JESD-609 Code:

    e4

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    2

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.16SQ,25

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max:

    5.25 V

  • Supply Voltage-Min:

    2.2 V

  • Supply Voltage-Nom:

    2.7 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    4 mm

  • uPs/uCs/Peripheral ICs Type:

    CAPACITIVE TOUCH SCREEN CONTROLLERS

ADS7846IRGVT Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by VREF, and then the analog input signal. This ensures proper operation and prevents damage to the device.
  • The analog input impedance should be matched to the source impedance to minimize signal attenuation. A buffer amplifier or an impedance-matching network can be used to optimize the input impedance.
  • The maximum sampling rate for the ADS7846 is 200 kHz. However, the actual sampling rate may be limited by the system's clock frequency, analog input bandwidth, and other factors.
  • The internal clock oscillator can be used as a clock source, but it's recommended to use an external clock source for better accuracy and stability. The internal oscillator can be disabled by connecting the CLKIN pin to a valid clock signal.
  • The CAL pin is used for calibration and self-test purposes. It's recommended to connect the CAL pin to VCC or leave it floating, depending on the application requirements.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

ADS7846IRGVT Overview

Use the download button to access the ADS7846IRGVT schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ADS78, or try a keyword search, such as Other uPs/uCs/Peripheral ICs

About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

Parts related to ADS7846IRGVT

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑