SI53019-A01AGM

Basic Information Overview

• Category: Electronic Component
• Use: Clock Generator
• Characteristics: High Precision, Low Jitter
• Package: Surface Mount
• Essence: Provides clock signals for various electronic devices

Specifications

• Frequency Range: 1 MHz to 2.5 GHz
• Output Type: LVCMOS
• Supply Voltage: 3.3 V
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

• Pin 1: VDD (Power Supply)
• Pin 2: GND (Ground)
• Pin 3: OUT0 (Clock Output)
• Pin 4: OUT1 (Clock Output)
• Pin 5: OE (Output Enable)

Functional Features

• Generates high-precision clock signals
• Low jitter for improved signal integrity
• Supports multiple output frequencies
• Output enable feature for power management

Advantages

• High accuracy and stability
• Low phase noise
• Compact surface mount package
• Wide operating temperature range

Disadvantages

• Limited frequency range
• Requires external power supply
• Not suitable for high-speed applications

Scope of Application Products

• Communication equipment
• Networking devices
• Consumer electronics
• Industrial automation systems

Working Principles

The SI53019-A01AGM utilizes a crystal oscillator as its reference source to generate precise clock signals. These signals are then distributed to various components within electronic devices to synchronize their operations.

Detailed Application Field Cases

1. Mobile Phone: The SI53019-A01AGM is used to provide accurate clock signals for the processor, display, and other critical components in mobile phones.
2. Network Switch: This component ensures synchronized data transmission between network switches, improving overall network performance.
3. Digital TV: The SI53019-A01AGM generates stable clock signals for video processing, ensuring smooth playback and accurate synchronization.

Detailed Alternative Models

• SI53020-A01AGM
• SI53021-A01AGM
• SI53022-A01AGM
• SI53023-A01AGM
• SI53024-A01AGM

5 Common Technical Questions and Answers

1. Q: What is the maximum frequency output of the SI53019-A01AGM? A: The maximum frequency output is 2.5 GHz.

2. Q: Can I use this component in automotive applications? A: No, it is not recommended for automotive applications due to its limited temperature range.

3. Q: Does the SI53019-A01AGM require an external crystal oscillator? A: No, it has an integrated crystal oscillator.

4. Q: What is the typical phase noise performance of this component? A: The phase noise performance is typically -120 dBc/Hz at 100 kHz offset.

5. Q: Can I disable the clock outputs using the OE pin? A: Yes, the OE pin can be used to enable or disable the clock outputs.

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