DS1088LU-66+T

Overview

Category: Electronic Component
Use: Clock Generator
Characteristics: Low Power, High Precision
Package: 8-Lead MSOP
Essence: Integrated Circuit
Packaging/Quantity: Tape & Reel / 2500 units per reel

Specifications and Parameters

Frequency Range: 1Hz to 200MHz
Supply Voltage: 2.7V to 5.5V
Output Format: LVPECL
Operating Temperature Range: -40°C to +85°C

Pin Configuration

```

| | --| VDD | --| GND | --| OUT | --| OE | --| SEL0 | --| SEL1 | --| SEL2 | |___________| ```

Functional Characteristics

Generates clock signals with high precision and low power consumption.
Output frequency can be selected using the SEL pins.
Output enable (OE) pin allows for easy control of the clock signal.

Advantages

Wide frequency range allows for versatile applications.
Low power consumption makes it suitable for battery-powered devices.
Small package size saves board space.

Disadvantages

Limited output format options (only LVPECL).
Requires external control for frequency selection.

Applicable Range of Products

Communication systems
Networking equipment
Test and measurement instruments
Consumer electronics

Working Principles

The DS1088LU-66+T is a clock generator that utilizes an internal oscillator circuit to generate precise clock signals. The frequency of the output signal can be selected using the SEL pins, allowing for flexibility in different applications.

Detailed Application Field Plans

Communication Systems: Provides accurate clock signals for data transmission and synchronization.
Networking Equipment: Ensures precise timing for network protocols and data transfer.
Test and Measurement Instruments: Generates stable clock signals for accurate measurements.
Consumer Electronics: Enables synchronization of various functions in electronic devices.

Detailed Alternative Models

DS1088LU-66: Similar specifications, but without the "T" package option.
DS1088LU-33+T: Lower frequency range (1Hz to 100MHz) with the same package and characteristics.

5 Common Technical Questions and Answers

Q: Can the output frequency be adjusted dynamically? A: No, the output frequency is determined by the SEL pins and cannot be changed dynamically.
Q: What is the power supply voltage range for this component? A: The DS1088LU-66+T operates within a voltage range of 2.7V to 5.5V.
Q: Is the output signal compatible with TTL logic levels? A: No, the output format is LVPECL, which has different voltage levels compared to TTL.
Q: Can I use this component in automotive applications? A: Yes, the DS1088LU-66+T is designed to operate within an extended temperature range (-40°C to +85°C), making it suitable for automotive environments.
Q: Are there any special considerations when designing the PCB layout for this component? A: It is recommended to follow the manufacturer's guidelines for proper grounding and signal integrity to ensure optimal performance.

This encyclopedia entry provides an overview of the DS1088LU-66+T clock generator, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.