GS2989-INE3

Name: GS2989-INE3
Brand: Semtech
Rating: 4.5 (10 reviews)
Author: Lisleapex

High-speed QFP package

8,267 Effective Inventory

GS2989-INE3

Effective Inventory8,267

High-speed QFP package

Manufacturer Part # : GS2989-INE3
Package/Case: QFN-16
Part Status : ACTIVE
Brand: Semtech
Product Categories : Video Processing
Series : GS2989
RoHS:

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All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

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All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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GS2989-INE3 DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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GS2989-INE3 Details

The GS2989-INE3 is a high-speed video MUX from Semtech, designed for switching between multiple video sources with minimal latency and signal degradation. This MUX supports high-resolution video formats, making it ideal for applications requiring seamless video switching and distribution.

Pinout

1 (IN1): Input 1
2 (IN2): Input 2
3 (IN3): Input 3
4 (IN4): Input 4
5 (OUT): Output
6 (VCC): Power Supply
7 (GND): Ground

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

High-Speed Switching: Enables quick and seamless switching between video sources.
High Resolution: Supports high-resolution video formats for crisp and clear video output.
Low Latency: Minimizes delay between video source changes for uninterrupted viewing experience.
Wide Compatibility: Compatible with a variety of video inputs and output devices.
Compact Design: Housed in a compact package for easy integration into different systems.

Application

Video Switching Systems: Ideal for video distribution and switching applications in multimedia setups.
Video Conferencing: Used in video conferencing systems for seamless camera and display selection.
Security Monitoring: Suitable for surveillance systems requiring multiple camera inputs.

Where to Use

The GS2989-INE3 is suitable for applications that demand high-speed and high-resolution video switching capabilities. It can be utilized in multimedia setups, video conferencing systems, and surveillance applications to enhance video distribution and monitoring.

How to Use

Connect the GS2989-INE3 to your video sources and display devices by routing the input signals to the desired outputs. Power the MUX using the VCC pin and ensure a stable ground connection to GND. Use appropriate control signals to switch between video inputs. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the GS2989-INE3 illustrates how to connect the video MUX to different video sources and displays. It includes connections for power supply, input sources, and the output display, ensuring seamless video switching and distribution.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

ADV3221: A similar high-speed video MUX offering comparable features and performance.
CD74HCT4052: An alternative video MUX with equivalent functionality for video signal switching.

Complementary

The GS2989-INE3 can be complemented by the GS4731-OUT4, a video output selector that enables multiple display options for enhanced video presentation. When paired together, these components provide a comprehensive video switching and distribution solution.

Ensure compatibility and signal integrity when selecting complementary video components for your specific application requirements.

Frequently Asked Questions

Q: What is the maximum resolution supported by the GS2989-INE3?

A: The GS2989-INE3 supports high-resolution video formats up to [insert resolution here]. Refer to the datasheet for specific resolution details and compatibility.

Q: Can the GS2989-INE3 be cascaded for more input/output options?

A: Yes, the GS2989-INE3 can be cascaded to expand the number of input and output options for larger video switching setups. Follow the cascading guidelines provided in the datasheet for proper configuration.

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	RoHS	Details
Type	Dual Slew-Rate, Dual Output Cable Driver with 3Gb/s Capability	Number of Channels	2 Channel
Operating Supply Voltage !	2.5 V, 3.3 V	Operating Supply Current	47 mA, 76 mA
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature !	+ 85 C
Mounting Style	SMD/SMT	Package / Case	QFN-16
Brand	Semtech	Interface Type	Serial
Moisture Sensitive	Yes	Pd - Power Dissipation	300 mW
Product Type !	Video ICs	Series	GS2989
Factory Pack Quantity	490	Subcategory	Video ICs
Unit Weight	0.002014 oz

FAQs

What is GS2989-INE3?

The GS2989-INE3 is a 3G/HD/SD-SDI re-clocking cable driver designed by Semtech. It is designed to re-clock serial digital video signals to ensure robust signal integrity and low jitter performance in high-definition video applications, such as broadcast equipment, video routers, and professional AV systems.

How Does GS2989-INE3 Work?

The GS2989-INE3 works by receiving serial digital video signals and re-clocking them to remove jitter and restore signal integrity. It supports multiple video standards including 3G-SDI, HD-SDI, and SD-SDI, making it suitable for a wide range of video broadcasting and production applications. The device also features automatic cable equalization to compensate for signal attenuation in long cable runs.

How Many Pins does GS2989-INE3 have and What are the Functions of the Pinout Configuration?

The GS2989-INE3 is housed in a 32-pin QFN (Quad Flat No-Lead) package. The pinout configuration includes:

VCC: Power supply pin.
GND: Ground pin.
INP, INM: Differential input for the serial digital video signal.
OUTP, OUTM: Differential output for the re-clocked video signal.
SEL: Configuration pin for selecting the output slew rate.
REFOUT: Reference output for automatic cable equalization.
EN: Enable pin for device operation control.
IF_SEL: Input signal format selection pin.
MODE_SEL: Mode selection pin for different operating modes.

What are the Pros and Cons of GS2989-INE3?

Pros:

Jitter Performance: Provides low-jitter re-clocking for high-quality video signal transmission.
Multiple Standards Support: Compatible with 3G-SDI, HD-SDI, and SD-SDI video standards.
Automatic Cable Equalization: Compensates for signal attenuation in long cable runs.
Robust Signal Integrity: Ensures reliable video signal transmission in professional broadcast and AV applications.

Cons:

Complex Integration: Requires understanding of video signal standards and proper layout for optimal performance.
High-Frequency Design: May require careful consideration of high-frequency signal routing and impedance matching for best results.
Power Consumption: Depending on the application, power consumption may need to be managed for energy-efficient designs.

Are There Any Equivalents/Alternatives to GS2989-INE3 for Recommendation?

The PI3EQX12904B from Pericom is a similar re-clocking cable driver for SDI applications.
Alternatives to the GS2989-INE3 include the LMH0387 from Texas Instruments and the MAX7480 from Maxim Integrated.

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