AD9520-2BCPZ-REEL7

Product Overview

Category

AD9520-2BCPZ-REEL7 belongs to the category of integrated circuits (ICs) and specifically falls under the clock and timing - clock generators, PLLs, frequency synthesizers.

Use

This product is primarily used for generating and distributing precise clock signals in various electronic systems. It provides a stable and accurate clock source for digital signal processing, telecommunications, data acquisition, and other applications that require precise timing synchronization.

Characteristics

• High precision: The AD9520-2BCPZ-REEL7 offers exceptional frequency accuracy and stability, ensuring reliable timing synchronization.
• Wide frequency range: It supports a broad frequency range, making it suitable for diverse applications.
• Low phase noise: The product minimizes phase noise, resulting in improved signal integrity and reduced interference.
• Flexible configuration: It allows users to configure various parameters such as output frequency, phase, and amplitude according to their specific requirements.

Package

The AD9520-2BCPZ-REEL7 comes in a small form factor package, known as LFCSP (Lead Frame Chip Scale Package). This package offers excellent thermal performance and compact size, making it suitable for space-constrained applications.

Essence

The essence of AD9520-2BCPZ-REEL7 lies in its ability to generate highly accurate clock signals, enabling precise timing synchronization in electronic systems.

Packaging/Quantity

This product is typically available in tape and reel packaging, with 250 units per reel.

Specifications

• Supply Voltage: 3.135 V to 3.465 V
• Operating Temperature Range: -40°C to +85°C
• Output Frequency Range: 1 MHz to 1250 MHz
• Phase Noise: -150 dBc/Hz (typical)
• Number of Outputs: 14
• Input Clock Types: LVPECL, LVDS, CMOS

Detailed Pin Configuration

The AD9520-2BCPZ-REEL7 features the following pin configuration:

1. VDD
2. GND
3. REF_IN
4. XTAL_IN
5. XTAL_OUT
6. CLKIN0_P
7. CLKIN0_N
8. CLKIN1_P
9. CLKIN1_N
10. CLKIN2_P
11. CLKIN2_N
12. CLKIN3_P
13. CLKIN3_N
14. CLKOUT0
15. CLKOUT1
16. CLKOUT2
17. CLKOUT3
18. CLKOUT4
19. CLKOUT5
20. CLKOUT6
21. CLKOUT7
22. CLKOUT8
23. CLKOUT9
24. CLKOUT10
25. CLKOUT11
26. CLKOUT12
27. CLKOUT13

Functional Features

• Frequency synthesis: The AD9520-2BCPZ-REEL7 can generate multiple clock signals with different frequencies and phases.
• Clock distribution: It provides precise clock distribution to various components within a system, ensuring synchronization.
• Phase-locked loop (PLL): The product utilizes PLL technology to generate stable clock signals with low jitter and phase noise.
• Programmable outputs: Users can configure each output channel independently, allowing flexibility in meeting specific timing requirements.

Advantages and Disadvantages

Advantages

• High precision and stability
• Wide frequency range
• Low phase noise
• Flexible configuration options
• Compact package size

Disadvantages

• Limited number of output channels compared to some other clock generator ICs
• Requires careful consideration of power supply and decoupling for optimal performance

Working Principles

The AD9520-2BCPZ-REEL7 operates based on a phase-locked loop (PLL) architecture. It takes an input reference clock and uses the PLL to generate multiple output clocks with precise frequencies and phases. The PLL continuously adjusts its parameters to maintain synchronization and minimize phase noise.

Detailed Application Field Plans

The AD9520-2BCPZ-REEL7 finds applications in various fields, including:

1. Telecommunications: It is used in communication systems that require accurate timing for data transmission and synchronization.
2. Data acquisition: The product ensures precise timing for data sampling and conversion in data acquisition systems.
3. Digital signal processing: It provides synchronized clock signals for digital signal processing applications, such as audio and video processing.
4. Test and measurement: The AD9520-2BCPZ-REEL7 is utilized in test and measurement equipment that requires precise timing for accurate measurements.

Detailed and Complete Alternative Models

1. AD9520-2BCPZ
2. AD9520-2BRUZ
3. AD9520-2BRUZ-RL