SI5351A-B06886-GTR

Basic Information Overview

Category: Integrated Circuit
Use: Clock Generator and Multiplier
Characteristics: High Frequency Accuracy, Low Phase Noise, Programmable Output Frequencies
Package: QFN (Quad Flat No-Lead)
Essence: Silicon-based integrated circuit for generating clock signals
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications and Parameters

Supply Voltage: 2.8V to 3.63V
Output Frequency Range: 8kHz to 160MHz
Output Types: Square Wave, LVCMOS, LVDS, CMOS
Frequency Accuracy: ±10ppm
Phase Noise: -140dBc/Hz at 100kHz offset
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SI5351A-B06886-GTR has a total of 20 pins. The pin configuration is as follows:

VDD
GND
SDA
SCL
XIN
XOUT
CLK0
CLK1
CLK2
CLK3
CLK4
CLK5
CLK6
CLK7
CLK8
CLK9
CLK10
CLK11
CLK12
CLK13

Functional Characteristics

Flexible frequency synthesis with up to 13 outputs
Independent control of each output frequency and phase
Programmable output formats and voltage levels
I2C interface for easy configuration
Low jitter and high frequency accuracy

Advantages and Disadvantages

Advantages: - Wide output frequency range - High frequency accuracy - Low phase noise - Programmable output formats

Disadvantages: - Requires external crystal oscillator for frequency reference - Limited number of outputs (13 maximum)

Applicable Range of Products

The SI5351A-B06886-GTR is commonly used in various electronic devices that require accurate clock signals, such as:

Communication systems
Test and measurement equipment
Audio and video equipment
Industrial automation systems
Embedded systems

Working Principles

The SI5351A-B06886-GTR utilizes a phase-locked loop (PLL) to generate precise clock signals. It takes an external crystal oscillator as the reference frequency source and uses internal dividers and multipliers to generate multiple output frequencies with high accuracy.

Detailed Application Field Plans

Communication Systems: The SI5351A-B06886-GTR can be used to generate clock signals for data transmission and reception in wireless communication systems, ensuring accurate timing and synchronization.
Test and Measurement Equipment: This IC can provide stable and precise clock signals for oscilloscopes, signal generators, and other test instruments, improving measurement accuracy.
Audio and Video Equipment: By generating clock signals for audio and video processing circuits, the SI5351A-B06886-GTR helps maintain synchronization and reduce jitter in multimedia devices.
Industrial Automation Systems: Precise timing is crucial in industrial automation applications. This IC can generate clock signals for PLCs, motor controllers, and other automation components, ensuring reliable operation.
Embedded Systems: The SI5351A-B06886-GTR is suitable for embedded systems that require accurate timing, such as microcontrollers, FPGA-based designs, and IoT devices.

Detailed Alternative Models

Some alternative models to the SI5351A-B06886-GTR include:

Si5341A-B-GM
Si5338A-B-GM
Si5368A-B-GM
Si5388A-B-GM
Si570

5 Common Technical Questions and Answers

Q: Can the SI5351A-B06886-GTR generate non-square wave output signals? A: Yes, it can generate various output types, including square wave, LVCMOS, LVDS, and CMOS.
Q: What is the maximum output frequency of the SI5351A-B06886-GTR? A: The maximum output frequency is 160MHz.
Q: Does the SI5351A-B06886-GTR require an external crystal oscillator? A: Yes, it requires an external crystal oscillator as the reference frequency source.
Q: How many outputs can be generated by the SI5351A-B06886-GTR? A: It can generate up to 13 independent output frequencies.
Q: What is the operating temperature range of the SI5351A-B06886-GTR? A: The operating temperature range is -40°C to +85°C.

This encyclopedia entry provides a comprehensive overview of the SI5351A-B