CY7B991V-5JI - Infineon Technologies

Manufacturer Part Number

CY7B991V-5JI

Manufacturer

Infineon Technologies

Introduction

The CY7B991V-5JI is a high-performance clock buffer/driver from Infineon Technologies' RoboClock™ series, designed for clock distribution in electronic systems.

Product Features and Performance

Single circuit clock buffer/driver

Input-to-output ratio of 8:8

Supports differential input while output is LVTTL

Maximum operating frequency of 80 MHz

3-state input feature for additional flexibility

Capable of operating across a supply voltage range of 2.97V to 3.63V

Designed for surface mount technology

Product Advantages

High integration with an 8:8 input-to-output ratio simplifies design

Differential input capability enhances signal integrity

LVTTL compatible output for easy interfacing with logic devices

Supports high-frequency applications up to 80 MHz

Key Technical Parameters

Type: Buffer/Driver

Number of Circuits: 1

Frequency Max: 80 MHz

Voltage Supply: 2.97V ~ 3.63V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 32-LCC (J-Lead)

Supplier Device Package: 32-PLCC (11.43x13.97)

Quality and Safety Features

Operates reliably in extended temperature range of -40°C to 85°C

Compatibility

Compatible with systems requiring differential input to LVTTL output conversion

Suitable for use with other devices in clock distribution circuits

Application Areas

Telecom Infrastructure

Computing Systems

Industrial Electronics

Product Lifecycle

Product Status: Obsolete

Replacement or upgrades need to be verified with newer or alternative models

Several Key Reasons to Choose This Product

High-frequency operation up to 80 MHz ideal for demanding applications

Robust temperature range ensuring performance in various environments

Differential input capability allows for better noise immunity

Simplified clock distribution with 8:8 input-to-output ratio

Reliable performance under a broad range of supply voltages