8T49N203A-010NLGI8

Product Overview

Category

The 8T49N203A-010NLGI8 belongs to the category of electronic components.

Use

This product is primarily used in electronic devices for timing and clock synchronization purposes.

Characteristics

• High precision timing capabilities
• Low power consumption
• Compact size
• Wide operating temperature range
• RoHS compliant

Package

The 8T49N203A-010NLGI8 is available in a small surface mount package, suitable for easy integration onto circuit boards.

Essence

The essence of this product lies in its ability to provide accurate timing signals, ensuring synchronized operation of various electronic components within a system.

Packaging/Quantity

The 8T49N203A-010NLGI8 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Frequency range: 1 Hz to 200 MHz
• Supply voltage: 1.8 V to 3.3 V
• Output type: LVCMOS
• Operating temperature range: -40°C to +85°C
• Phase jitter: <1 ps RMS (typical)

Detailed Pin Configuration

The 8T49N203A-010NLGI8 has the following pin configuration:

1. VDD - Power supply input
2. GND - Ground connection
3. OUT - Output signal
4. OE - Output enable control
5. SDA - I2C serial data input
6. SCL - I2C serial clock input

Functional Features

• Integrated phase-locked loop (PLL) for precise frequency synthesis
• Programmable output frequencies
• I2C interface for configuration and control
• Spread spectrum modulation support for reduced electromagnetic interference (EMI)
• Clock input/output synchronization capabilities

Advantages and Disadvantages

Advantages

• High precision timing accuracy
• Flexible frequency configuration options
• Low power consumption
• Compact size for space-constrained applications
• Spread spectrum modulation reduces EMI

Disadvantages

• Limited frequency range compared to some other models
• Requires I2C interface for configuration, which may add complexity to the design

Working Principles

The 8T49N203A-010NLGI8 utilizes a PLL to generate precise output frequencies based on an input clock signal. The PLL locks onto the input frequency and generates an output signal with the desired frequency and phase characteristics. The device can be configured and controlled using the I2C interface, allowing for flexibility in frequency selection and other parameters.

Detailed Application Field Plans

The 8T49N203A-010NLGI8 finds application in various electronic systems that require accurate timing and clock synchronization. Some specific application fields include:

1. Telecommunications: Timing synchronization in network equipment, routers, and switches.
2. Consumer Electronics: Clock generation for audio/video devices, set-top boxes, and gaming consoles.
3. Industrial Automation: Timing control in programmable logic controllers (PLCs), motor drives, and robotics.
4. Automotive: Clock synchronization in infotainment systems, advanced driver-assistance systems (ADAS), and engine control units (ECUs).

Detailed and Complete Alternative Models

1. 8T49N201A-010NLGI8: Similar features and specifications, but with a different frequency range.
2. 8T49N204A-010NLGI8: Higher frequency range and additional features such as frequency margining.
3. 8T49N205A-010NLGI8: Lower power consumption and extended temperature range.

These alternative models offer similar functionality and can be considered based on specific requirements and constraints.

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