CDC391DR - Texas Instruments

Manufacturer Part Number

CDC391DR

Manufacturer

Texas Instruments

Introduction

CDC391DR is a fanout buffer designed for clock/timing distributions.

Product Features and Performance

Single fanout buffer (distribution) design

1:6 input to output ratio

TTL compatible input and output levels

Supports up to 100 MHz frequency operation

Surface mount 16-SOIC package

Designed to operate over a wide temperature range from -40°C to 85°C

Product Advantages

High fanout capacity

Compatible with TTL signaling

Reliable performance across a broad temperature spectrum

Compact SOIC package for space-constrained applications

Key Technical Parameters

Type: Fanout Buffer (Distribution)

Number of Circuits: 1

Ratio Input:Output: 1:6

Differential Input:Output: No/No

Input: TTL

Output: TTL

Frequency Max: 100 MHz

Voltage Supply: 4.75V ~ 5.25V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built to meet industry standards for clock/timing devices

Robust operation in extended temperature ranges

Compatibility

TTL signal compatibility ensures it can be used with a range of TTL level devices

Application Areas

Ideal for distributed systems needing multiple TTL level clock signals

Product Lifecycle

Obsolete status, indicating discontinuation

Availability of replacements or upgrades may be affected

Several Key Reasons to Choose This Product

Manufacturer Texas Instruments is a well-known and reliable brand in the semiconductor industry

The capability to distribute a single clock input to six outputs simplifies design complexity

CDC391DR's wide voltage and temperature operating ranges make it adaptable to various operating conditions

Quick integration due to its SOIC package, compatible with surface mount technology

Despite its obsolescence, it may still be an ideal fit for maintaining or repairing existing systems that require this particular type of buffer.