SI5338B-B04558-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics:
  • High-frequency precision
  • Low jitter
  • Programmable output frequencies
  • Flexible input/output options
• Package: QFN (Quad Flat No-leads)
• Essence: Clock generation and multiplication
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 1.8V to 3.3V
• Output Frequency Range: 1kHz to 710MHz
• Number of Outputs: 8
• Output Types: LVCMOS, LVDS, HCSL, CML
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338B-B04558-GMR has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power Supply Voltage | | 2 | GND | Ground | | 3 | XAXB | Differential Input Clock | | 4 | XAXA | Differential Input Clock | | 5 | XBXB | Differential Input Clock | | 6 | XBXC | Differential Input Clock | | 7 | XBXA | Differential Input Clock | | 8 | XAXC | Differential Input Clock | | 9 | CLKIN | Single-Ended Input Clock | | 10 | VDDO | Output Power Supply Voltage | | ... | ... | ... |

Functional Characteristics

• Clock Generation: The SI5338B-B04558-GMR can generate multiple clock signals with programmable frequencies.
• Clock Multiplication: It can multiply the input clock frequency to provide higher-frequency output clocks.
• Output Flexibility: The IC supports various output types, including LVCMOS, LVDS, HCSL, and CML.
• Low Jitter: The device ensures low jitter performance for accurate timing applications.

Advantages and Disadvantages

Advantages: - High-frequency precision - Flexible input/output options - Low jitter performance

Disadvantages: - Limited number of outputs (8)

Applicable Range of Products

The SI5338B-B04558-GMR is suitable for applications that require precise clock generation and multiplication. It finds use in various industries, including telecommunications, networking, and consumer electronics.

Working Principles

The IC utilizes a phase-locked loop (PLL) to generate and multiply clock signals. It takes an input clock and uses internal dividers and multipliers to produce multiple output clocks with programmable frequencies.

Detailed Application Field Plans

1. Telecommunications: The SI5338B-B04558-GMR can be used in communication systems to generate clock signals for data transmission and synchronization.
2. Networking: It finds application in network switches and routers to provide accurate timing for data packet processing.
3. Consumer Electronics: The IC can be utilized in devices such as set-top boxes, smart TVs, and gaming consoles to generate clock signals for audio/video synchronization.

Detailed Alternative Models

1. SI5338A-B04558-GMR: Similar to SI5338B-B04558-GMR but with different specifications.
2. SI5339B-B04558-GMR: A related model with additional features and improved performance.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of SI5338B-B04558-GMR? A: The maximum output frequency is 710MHz.

2. Q: Can the IC operate with a 3.3V power supply? A: Yes, it supports an input voltage range of 1.8V to 3.3V.

3. Q: How many output clocks can be generated by the SI5338B-B04558-GMR? A: It provides 8 output clocks.

4. Q: What are the supported output types? A: The IC supports LVCMOS, LVDS, HCSL, and CML output types.

5. Q: What is the operating temperature range of the device? A: The SI5338B-B04558-GMR operates within a temperature range of -40°C to +85°C.

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