CDCV857DGGG4

Overview

Category

CDCV857DGGG4 belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a clock generator and frequency multiplier in electronic devices.

Characteristics

• Package: DGGG4
• Essence: Clock generator and frequency multiplier
• Packaging/Quantity: Available in various packaging options, typically sold in reels or trays

Specifications and Parameters

The CDCV857DGGG4 has the following specifications and parameters:

• Input Voltage Range: 2.3V to 3.6V
• Output Frequency Range: 10MHz to 200MHz
• Operating Temperature Range: -40°C to +85°C
• Supply Current: 20mA (typical)
• Output Logic Levels: CMOS

Pin Configuration

The pin configuration of CDCV857DGGG4 is as follows:

1. VDD
2. GND
3. OUT0
4. OUT1
5. OUT2
6. OUT3
7. OUT4
8. OUT5
9. OUT6
10. OUT7
11. SEL0
12. SEL1
13. SEL2
14. SEL3
15. SEL4
16. SEL5
17. SEL6
18. SEL7
19. OE
20. CLK_IN

Functional Characteristics

CDCV857DGGG4 offers the following functional characteristics:

• Clock generation with selectable output frequencies
• Frequency multiplication capability
• Output enable/disable control
• Wide input voltage range for compatibility with different systems

Advantages and Disadvantages

Advantages: - Versatile clock generation and frequency multiplication capabilities - Wide operating temperature range - Flexible output frequency selection

Disadvantages: - Limited output logic levels (CMOS only) - Requires external clock input

Applicable Range of Products

CDCV857DGGG4 is suitable for use in various electronic devices that require clock generation and frequency multiplication, such as:

• Communication equipment
• Consumer electronics
• Industrial automation systems
• Automotive applications

Working Principles

The CDCV857DGGG4 operates by taking an external clock input and generating multiple output clocks with selectable frequencies. It achieves this through internal frequency dividers and multiplexers.

Detailed Application Field Plans

CDCV857DGGG4 can be applied in the following fields:

1. Communication Equipment: Provides synchronized clock signals for data transmission and reception.
2. Consumer Electronics: Enables precise timing for audio/video synchronization and system operation.
3. Industrial Automation Systems: Facilitates accurate timing for control and monitoring processes.
4. Automotive Applications: Supports various timing requirements in automotive systems, such as engine control units and infotainment systems.

Detailed Alternative Models

Some alternative models to CDCV857DGGG4 include:

• CDCV857BGGG4
• CDCV857CGGG4
• CDCV857DGGG5
• CDCV857EGGG4

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of CDCV857DGGG4? A: The maximum output frequency is 200MHz.

2. Q: Can CDCV857DGGG4 operate with a supply voltage below 2.3V? A: No, the minimum supply voltage required is 2.3V.

3. Q: Does CDCV857DGGG4 support different logic levels? A: No, it only supports CMOS logic levels.

4. Q: How many selectable output frequencies does CDCV857DGGG4 offer? A: It provides eight selectable output frequencies.

5. Q: What is the typical supply current of CDCV857DGGG4? A: The typical supply current is 20mA.

This concludes the encyclopedia entry for CDCV857DGGG4.