CY7B991V-5JC Allicdata Electronics
Allicdata Part #:

428-1383-ND

Manufacturer Part#:

CY7B991V-5JC

Price: $ 0.00
Product Category:

Integrated Circuits (ICs)

Manufacturer: Cypress Semiconductor Corp
Short Description: IC CLK BUFFER 8:8 80MHZ 32PLCC
More Detail: Clock Buffer/Driver IC 8:8 80MHz 32-LCC (J-Lead)
DataSheet: CY7B991V-5JC datasheetCY7B991V-5JC Datasheet/PDF
Quantity: 1000
Stock 1000Can Ship Immediately
Specifications
Series: RoboClock™
Packaging: Tube 
Part Status: Obsolete
Type: Buffer/Driver
Number of Circuits: 1
Ratio - Input:Output: 8:8
Differential - Input:Output: Yes/Yes
Input: 3-State
Output: LVTTL
Frequency - Max: 80MHz
Voltage - Supply: 2.97 V ~ 3.63 V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 32-LCC (J-Lead)
Supplier Device Package: 32-PLCC (11.43x13.97)
Base Part Number: CY7B991
Description

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CY7B991V-5JC is one of the most popular clock buffers and drivers used in the industry today. It is ideal for applications that require high precision timing, such as test and measurement equipment, industrial systems and communication systems. The clock buffer and driver is designed to provide a uniform and stable output to the system by providing a fixed programming of the clock source.

The CY7B991V-5JC is a dual-ring oscillator, which consists of two complementary pass transistor switches. These switches create a square wave that is then used to drive the bus and logic elements. The frequency output of the clock buffer and driver is determined by the number of turn-ons of the two pass transistor switches, which is set by the programming of the clock source. This allows for plenty of flexibility when choosing the frequency of the generated signal.

The CY7B991V-5JC has a wide range of operational frequencies, from 5.2MHz up to 35MHz. Its wide frequency range makes it suitable for a variety of applications, from high speed data transfer to low speed digital communication. It is also designed to provide excellent edge speed and jitter performance, making it ideal for clock distribution. Additionally, the device offers excellent power-saving features, such as automatic power over-voltage, making it extremely energy efficient.

The CY7B991V-5JC also includes a variety of features to help ensure reliable operation. For example, the device includes an adjustable delay, which can be programmed to adjust the skew between two signals. This allows the system to account for differences in trace length and temperature between clock signals. Additionally, the device includes adjustable drive strength, which can be used to reduce simultaneous switching noise. This feature is especially useful in applications that require high accuracy timing.

In addition to its excellent timing performance, the CY7B991V-5JC is also designed to be low power and low cost. The device is built using integrated circuits, which helps to reduce the BOM cost and power consumption. The device is also designed to meet RoHS and lead-free requirements, making it an ideal choice for use in commercial and industrial applications.

The CY7B991V-5JC is an ideal choice for applications that require a reliable clock source with excellent timing performance. Its wide range of frequencies, adjustable drive strength and adjustable delay make it suitable for a variety of applications, from high speed data transfer to low speed digital communication. Its low cost and low power consumption also make it an attractive choice for commercial and industrial applications.

The specific data is subject to PDF, and the above content is for reference

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