CY7B991-5JI - Infineon Technologies

Manufacturer Part Number

CY7B991-5JI

Manufacturer

Infineon Technologies

Introduction

High-performance programmable skew clock buffer from Infineon's RoboClock™ series

Product Features and Performance

Supports up to 80 MHz frequency

8 input to 8 output ratio with differential signaling

Programmable skew for optimizing timings

3-State and TTL compatible inputs

TTL compatible outputs

Low skew and jitter characteristics

Product Advantages

Provides greater flexibility in timing adjustments

Enhances clock distribution and signal integrity

Facilitates system design and reliability

Enables synchronization across multiple ICs

Key Technical Parameters

Frequency - Max: 80 MHz

Voltage - Supply: 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Number of Circuits: 1

Input: 3-State, TTL

Output: TTL

Differential - Input:Output: Yes/Yes

Quality and Safety Features

Operates across a wide temperature range

Meets stringent industrial quality and safety standards

Robust LCC packaging for reliable surface mounting

Compatibility

Compatible with TTL signal levels

Surface mountable on various PCBs with its 32-LCC (J-Lead) package

Application Areas

High-speed digital systems

Clock distribution networks

Communication equipment

Data processing units

Product Lifecycle

Currently marked as Obsolete

Possible availability of replacements or upgrades depending on Infineon's product roadmap

Several Key Reasons to Choose This Product

High frequency operation suitable for advanced digital applications

Configurable output skew allows precise timing adjustments

Robust performance under varying environmental conditions

Differential input and output ensures better noise immunity

Infineon's reputation for quality and reliability in clock management solutions