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CDCVF2505D

Name: CDCVF2505D
Rating: 4.7 (12 reviews)

IC 3.3V PLL CLOCK DRVR 8-SOIC

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包 SOIC (D)-8
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規格

Package	Tube
ProductStatus	Active
Type	PLL Clock Driver
PLL	Yes with Bypass
Input	LVTTL
Output	LVTTL
NumberofCircuits	1
Ratio-Input:Output	1:5
Differential-Input:Output	No/No
Frequency-Max	200MHz
Divider/Multiplier	No/No
Voltage-Supply	3V ~ 3.6V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

概述

Description

The CDCVF2505D is a high-performance, low-power, dual 5-channel voltage-level translator designed for bidirectional communication between devices operating at different voltage levels, typically 3.3V and 5V. This component is commonly used in mixed-voltage systems, ensuring reliable data transfer without signal degradation.
Key features include a wide operating temperature range, low propagation delay, and minimal power consumption, making it suitable for various applications, including microcontrollers, sensors, and communication interfaces. The CDCVF2505D supports both unidirectional and bidirectional signaling, which enhances its versatility in diverse electronic designs. Its compact package size allows easy integration into space-constrained layouts.
Overall, the CDCVF2505D is essential for engineers designing systems that require seamless communication across different voltage domains, ensuring compatibility and enhancing the performance of electronic devices.

Features

The CDCVF2505D is a high-performance clock and data buffer designed for various digital applications. Key features include:
1. Input and Output: It supports differential inputs and has multiple single-ended outputs, making it suitable for interfacing with different systems.
2. Low Skew: The device offers low skew between outputs, ensuring signal integrity and timing accuracy.
3. Programmable Drive Strength: Users can adjust output drive strength to optimize performance for various loads.
4. Power Supply: Operates with a wide supply voltage range, typically from 3.3V to 5V, enhancing versatility.
5. High Frequency Operation: Capable of handling high-frequency signals, ideal for high-speed data applications.
6. Small Package Size: Available in a compact package, facilitating space-saving designs in modern electronics.
Overall, the CDCVF2505D is optimized for applications requiring precise clock distribution and data buffering, such as telecommunications, computing, and consumer electronics.

Package

The CDCVF2505D is available in a 16-pin TSSOP (Thin Shrink Small Outline Package) format. This package type is designed for compact applications and provides efficient thermal management and signal integrity.

Pinout

The CDCVF2505D is a 5-bit dual-supply, low-voltage, dual-edge-triggered D-type flip-flop with asynchronous clear and preset functions. It features a total of 20 pins.
Pin Count: 20
Function Overview:
- D0-D4 (Data Inputs): 5 parallel data inputs for the flip-flops.
- CLK (Clock Input): Triggers the flip-flops on both edges of the clock signal.
- CLR (Clear Input): Asynchronous clear that resets the flip-flops.
- PRE (Preset Input): Asynchronous preset that sets the flip-flops to a high state when activated.
- Q0-Q4 (Data Outputs): 5 parallel outputs corresponding to the data inputs.
- VCC: Power supply pin (typically connects to a higher voltage).
- GND: Ground reference.
This device is suitable for use in digital circuits requiring synchronization and storage of binary data.

Manufacturer

The CDCVF2505D is manufactured by Texas Instruments (TI), a prominent American technology company. Founded in 1930, Texas Instruments is known for its extensive range of semiconductor products and embedded processors. The company specializes in developing analog and digital signal processing (DSP) solutions, microcontrollers, and various integrated circuits used in a wide range of applications, including automotive, industrial, consumer electronics, and communication systems. TI is also recognized for its contributions to the field of education, particularly through its calculators and educational technology tools.

Application

The CDCVF2505D is a dual 1-to-5 clock buffer designed for high-speed clock distribution in digital circuits. Its application areas include telecommunications, data centers, high-performance computing, and consumer electronics. It is commonly used in systems requiring low skew and high fan-out for clock signals, such as FPGAs, ASICs, and microprocessors, ensuring reliable signal integrity and synchronized operations across various components.

Equivalent

The CDCVF2505D chip is a high-speed CMOS clock buffer. Equivalent products include the following:
1. SN74CBT3257 - Texas Instruments
2. 74LVC1G125 - Nexperia
3. MC74LCX125 - ON Semiconductor
4. 74LVX125 - Nexperia
These devices provide similar functionality with varying specifications, so it's essential to check their datasheets for specific requirements.