CDCLVD1213RGTR

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CDCLVD1213RGTR

+Nomenclature

IC CLK BUFFER 1:4 800MHZ 16QFN

  • FabricantTexas Instruments

  • Pièce fabricant #CDCLVD1213RGTR

  • Package VQFN (RGT)-16

  • En stock5827

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Spécifications

Attribut Valeur
Package Tape & Reel (TR)
ProductStatus Active
Type Fanout Buffer (Distribution), Divider
NumberofCircuits 1
Ratio-Input:Output 1:4
Differential-Input:Output Yes/Yes
Input CML, LVDS, LVPECL
Output LVDS
Frequency-Max 800 MHz
Voltage-Supply 2.375V ~ 2.625V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 16-VFQFN Exposed Pad

Présentation

Description

The CDCLVD1213RGTR is a high-performance, low-jitter clock buffer from Texas Instruments. It features 12 outputs (6 pairs of LVPECL) and supports differential input clocks (LVPECL, LVDS, HCSL, or LVCMOS).
Key specs:
- Frequency range: Up to 2.1 GHz
- Low additive jitter: <100 fs RMS (typ.)
- Supply voltage: 3.3V
- Propagation delay: <1 ns
Applications include high-speed networking, telecom, and data center systems requiring precise clock distribution. The RGTR suffix denotes a VQFN-24 package (4x4 mm).
This device ensures low skew and high signal integrity, making it ideal for demanding timing applications.

Equivalent

The CDCLVD1213RGTR is a clock buffer/driver by Texas Instruments. Equivalent products include:
1. ON Semiconductor: NB3N551DG
2. IDT (Renesas): 5P49V6965
3. Analog Devices: ADCLK944
4. Microchip Technology: SY89296UMG
These alternatives offer similar functionalities, but specific requirements like frequency range, output type, and package size should be checked for compatibility.

Features

The CDCLVD1213RGTR is a low-jitter clock buffer and LVDS (Low-Voltage Differential Signaling) driver from Texas Instruments. It is designed to distribute clock signals with minimal noise and distortion, making it ideal for high-performance applications. Key features include:
1. Inputs and Outputs: The device typically offers a single input clock signal and multiple LVDS output drivers, usually around three, to distribute the clock signal.
2. Low-Jitter Performance: Designed to maintain signal integrity, the device minimizes timing jitter, which is crucial for high-speed data transmission.
3. Wide Frequency Range: Supports a broad range of clock frequencies, making it versatile for various applications.
4. Low Voltage Operation: Operates at low supply voltages, enhancing energy efficiency.
5. Compact Package: Available in small package sizes for easy integration into space-constrained designs.
6. Applications: Commonly used in telecommunications, networking, and data communication systems where precise timing is critical.
These features make the CDCLVD1213RGTR a reliable choice for applications requiring robust clock distribution and signal integrity.

Pinout

The CDCLVD1213RGTR is a clock buffer and distributor from Texas Instruments. It features a 1:10 low additive jitter LVDS fan-out buffer suitable for clock distribution applications. The device comes in a 24-pin VQFN package.
Key functions include:
- Clock Input: Accepts a differential or LVCMOS input clock.
- Clock Outputs: Provides 10 differential LVDS clock outputs.
- Control: Includes output enable pins for enabling/disabling outputs.
This device is typically used in applications requiring high-performance clock distribution with low jitter, such as in communication systems, computing, and networking.

Manufacturer

The CDCLVD1213RGTR is manufactured by Texas Instruments (TI), a leading global semiconductor company. TI specializes in designing and producing analog and embedded processing chips for various industries, including automotive, industrial, consumer electronics, and communications. Known for innovation and reliability, TI provides high-performance solutions for signal conditioning, power management, and timing applications.
The CDCLVD1213RGTR is a low-voltage differential signaling (LVDS) clock buffer, reflecting TI's expertise in precision timing and signal integrity products.

Application

The CDCLVD1213RGTR is a low-voltage differential signaling (LVDS) clock buffer and driver. It is commonly used in applications requiring precise timing and high-speed data transmission. Key areas include:
1. Telecommunications: Facilitates clock distribution in networking equipment.
2. Data Centers: Ensures synchronization in servers and storage systems.
3. Consumer Electronics: Used in devices requiring high-speed data processing, like HDTVs and gaming consoles.
4. Industrial Automation: Supports precise timing for automated machinery.
5. Computing: Enhances performance in motherboards and laptops by managing clock signals.
Its low power consumption and ability to support high-frequency signals make it suitable for a range of high-performance electronic applications.

Package

The CDCLVD1213RGTR is a clock buffer/distribution IC typically used in electronic circuits to distribute clock signals. The "RGTR" indicates it comes in a reel or tape packaging format, suitable for automated assembly and surface-mount technology (SMT).

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