CY22050ZXC-150

Product Overview

Category

The CY22050ZXC-150 belongs to the category of programmable clock generators.

Use

It is primarily used in electronic devices and systems that require precise timing signals.

Characteristics

• Programmable clock generator with high accuracy
• Wide frequency range
• Low jitter performance
• Flexible configuration options

Package

The CY22050ZXC-150 comes in a compact surface-mount package, ensuring easy integration into various electronic designs.

Essence

The essence of the CY22050ZXC-150 lies in its ability to generate accurate and customizable clock signals for different applications.

Packaging/Quantity

The product is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Frequency Range: 1 Hz to 200 MHz
• Output Types: LVCMOS, LVPECL, LVDS
• Supply Voltage: 2.5V to 3.3V
• Operating Temperature Range: -40°C to +85°C
• Programmable Features: Output frequency, output type, spread spectrum modulation, etc.

Detailed Pin Configuration

The CY22050ZXC-150 has a total of 16 pins, each serving a specific function. The pin configuration is as follows:

1. VDD: Power supply voltage input
2. GND: Ground reference
3. OE: Output enable control
4. SDA: Serial data input for programming
5. SCL: Serial clock input for programming
6. REF: Reference clock input
7. OUT0: Clock output 0
8. OUT1: Clock output 1
9. OUT2: Clock output 2
10. OUT3: Clock output 3
11. OUT4: Clock output 4
12. OUT5: Clock output 5
13. OUT6: Clock output 6
14. OUT7: Clock output 7
15. VDDO: Output power supply voltage
16. GND: Ground reference

Functional Features

• Wide frequency range allows for versatile applications
• Programmable output types cater to different interface requirements
• Low jitter performance ensures accurate timing signals
• Spread spectrum modulation capability reduces electromagnetic interference

Advantages and Disadvantages

Advantages

• High accuracy and stability in generating clock signals
• Flexible configuration options for customization
• Low jitter performance enhances overall system performance
• Spread spectrum modulation reduces electromagnetic interference

Disadvantages

• Relatively higher cost compared to non-programmable clock generators
• Requires programming expertise for optimal utilization

Working Principles

The CY22050ZXC-150 utilizes a combination of phase-locked loop (PLL) and programmable dividers to generate precise clock signals. The PLL locks onto the reference clock input and generates an internal high-frequency clock. This clock is then divided down to the desired output frequency using programmable dividers, resulting in accurate and customizable clock outputs.

Detailed Application Field Plans

The CY22050ZXC-150 finds extensive use in various electronic systems and devices that rely on accurate timing signals. Some of its application fields include:

1. Telecommunications equipment
2. Networking devices
3. Industrial automation systems
4. Test and measurement instruments
5. Consumer electronics
6. Automotive electronics
7. Medical devices

Detailed and Complete Alternative Models

1. CY22050ZXCT-150: Similar to CY22050ZXC-150 with extended temperature range (-40°C to +125°C).
2. CY22050ZXC-200: Higher frequency variant with a maximum output frequency of 200 MHz.
3. CY22050ZXC-100: Lower frequency variant with a maximum output frequency of 100 MHz.

These alternative models provide options for different temperature requirements and frequency ranges, catering to diverse application needs.

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