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CDCE906PW

Name: CDCE906PW
Rating: 4.7 (12 reviews)

IC PLL FREQ SYNTH 20TSSOP

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資料表 CDCE906PW DataSheet
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規格

Part Status	Active
DigiKey Programmable	Verified
Type	PLL Frequency Synthesizer
PLL	Yes with Bypass
Input	LVCMOS, Crystal
Output	LVCMOS
Number of Circuits	1
Ratio - Input:Output	1:6
Differential - Input:Output	Yes/No
Frequency - Max	167MHz
Divider/Multiplier	Yes/Yes
Voltage - Supply	3V ~ 3.6V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	20-TSSOP
Base Product Number	CDCE906

概述

Description

The CDCE906PW is a high-performance clock generator and buffer designed for various electronic applications, including telecommunications, data communications, and consumer electronics. It features multiple output clocks derived from a single input reference clock, providing flexibility in clock management.
Key specifications typically include a wide operating voltage range, low phase noise, and the ability to support different frequency outputs with precise control. The CDCE906PW often incorporates programmable features, allowing users to configure frequencies and output formats via a serial interface. This component is valued for its reliability and efficiency, making it suitable for systems requiring synchronized clock signals for optimal performance. Additionally, it often includes power-saving modes to enhance energy efficiency in portable applications.
Overall, the CDCE906PW is an essential tool for engineers looking to implement robust and flexible clock solutions in their designs.

Features

The CDCE906PW is a versatile clock generator and fanout buffer designed for high-performance applications. Key features include:
1. Multiple Outputs: It provides up to 6 low-skew clock outputs, which can be configured to various frequencies.
2. Wide Frequency Range: Supports input frequencies up to 400 MHz, allowing for flexible system designs.
3. Low Jitter: Offers low phase jitter, ensuring high signal integrity for sensitive applications.
4. Programmable Configuration: The device can be programmed via I2C interface, allowing for easy customization of output frequencies and settings.
5. Voltage Levels: Compatible with both 3.3V and 2.5V logic levels, making it suitable for various systems.
6. Power Management: Features power-down mode to reduce power consumption when not in use.
7. Compact Package: Offered in a 32-pin TQFP package, facilitating easy integration into space-constrained designs.
These features make the CDCE906PW ideal for telecommunications, networking, and general-purpose clock distribution applications.

Package

The CDCE906PW is packaged in a 28-pin TSSOP (Thin Shrink Small Outline Package) format.

Pinout

The CDCE906PW is a clock generator and jitter cleaner with a pin count of 28. It is designed for use in various applications, including telecommunications and data communication systems.
### Pin Functions:
1. Power Supply Pins:
- VDD: Power supply input.
- GND: Ground.
2. Clock Output Pins:
- CLKOUT0 to CLKOUT5: Clock output pins that provide the generated clock signals.
3. Input Pins:
- REFCLK: Reference clock input.
- FREF: Frequency reference input.
4. Configuration Pins:
- SDA & SCL: I2C interface for configuration and control.
- RESET: Active-low reset pin.
5. Additional Control Pins:
- FAULT: Indicates a fault condition.
- MODE: Selects operation modes.
6. Miscellaneous:
- TEST: Test pin for internal testing purposes.
Overall, the CDCE906PW offers flexibility in clock generation and distribution, making it suitable for a wide range of electronic applications.

Manufacturer

The CDCE906PW is manufactured by Texas Instruments (TI), a leading American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, particularly for analog and embedded processing applications. The company is well-known for its contributions to various industries, including consumer electronics, automotive, industrial, and telecommunications. TI is recognized for its innovation in electronic components, providing solutions that facilitate the advancement of technology in numerous fields.

Application

The CDCE906PW is a clock generator and frequency synthesizer, commonly used in applications like telecommunications, data communication, and networking. It serves in systems requiring precise clock signals, such as routers, switches, and servers. Additionally, it's utilized in test and measurement equipment, as well as consumer electronics that demand accurate timing and low jitter performance.

Equivalent

The CDCE906PW is a clock generator that can be replaced by several equivalent products, including the Texas Instruments CDCE62005, CDCE6214, and CDCE62203. Other alternatives may include devices from manufacturers like NXP (e.g., 74LVX1G14) and SiTime's SiT8008 series. Always check the specific application requirements and characteristics for compatibility.