• packageimg
packageimg

STV2248H

PDIP56 plastic packaging for a specialty consumer circuit in SDIP-56 format

Inventory:2,086

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Rapid Quote

Submit your quote request for STV2248H using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of STV2248H

The STV2248H is an advanced analog television processor IC designed for use in CRT and LCD TV applications. It integrates essential functions for TV signal processing, including video and audio decoding, synchronization, and control.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VCC: Positive power supply
  • VSS: Ground
  • VIN: Video input
  • AUDIO_IN: Audio input
  • Y_OUT: Luminance output
  • C_OUT: Chrominance output
  • VSYNC: Vertical sync signal output
  • HSYNC: Horizontal sync signal output
  • OSD: On-screen display output
  • SDA: I2C serial data input/output
  • SCL: I2C serial clock input


Circuit Diagram

Include a circuit diagram that illustrates the connections and operation of the STV2248H IC for a more visual representation.

Key Features

  • Integrated TV Signal Processing: The STV2248H integrates video and audio decoding, sync processing, and control functions, reducing external component count.
  • High-Quality Video and Audio Output: Provides high-quality luminance and chrominance outputs for superior TV picture and audio performance.
  • Flexible Input Interface: Supports various video and audio input formats, making it versatile for different TV applications.
  • On-Screen Display (OSD): Includes OSD capability for displaying menus and graphics on the TV screen.
  • Low Power Consumption: Operates efficiently with low power consumption, suitable for energy-efficient TV designs.

Note: For detailed technical specifications, please refer to the STV2248H datasheet.

Application

  • Consumer CRT TVs: Ideal for analog CRT TV applications, providing comprehensive TV signal processing capabilities.
  • LCD TVs: Suitable for LCD TVs requiring analog TV signal processing and audio decoding.
  • Set-Top Boxes: Used in set-top boxes to decode and process analog TV signals for display on modern TVs.

Functionality

The STV2248H is a versatile analog TV processor IC that integrates essential functions for video and audio signal processing, synchronization, and control, ensuring high-quality TV performance.

Usage Guide

  • Power Supply: Connect VCC (Pin) to the positive power supply and VSS (Pin) to ground.
  • Video and Audio Connections: Connect VIN (Video input) and AUDIO_IN (Audio input) to the respective video and audio sources.
  • Sync Signal Outputs: Use VSYNC (Vertical sync) and HSYNC (Horizontal sync) signals for synchronization with the TV display.

Frequently Asked Questions

Q: What video formats does the STV2248H support?
A: The STV2248H supports various analog video formats, including NTSC, PAL, and SECAM.

Q: Can the STV2248H be used in LCD TVs?
A: Yes, the STV2248H is suitable for LCD TVs requiring analog TV signal processing and audio decoding.

Equivalent

For similar functionalities, consider these alternatives to the STV2248H:

  • TDA9381PS/N2/3I1153: This IC from Philips Semiconductors offers similar TV signal processing capabilities with integrated features.
  • CXA2089S: A TV signal processor IC from Sony Corporation, providing analog TV signal processing and audio/video decoding.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Video ICs Brand STMicroelectronics
Product Type Video ICs Subcategory Video ICs

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

packageimg

STV2248H

PDIP56 plastic packaging for a specialty consumer circuit in SDIP-56 format

Inventory:

2,086