DS1086LU-834+ - English Editing Encyclopedia Entry

Product Overview

Category

The DS1086LU-834+ belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for frequency synthesis and clock generation.

Characteristics

• High precision and stability
• Wide frequency range
• Low power consumption
• Compact size

Package

The DS1086LU-834+ is available in a small outline package (SOP) with 8 pins.

Essence

The essence of the DS1086LU-834+ lies in its ability to generate accurate and stable clock signals for various applications.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage: 2.7V to 5.5V
• Frequency Range: 1Hz to 133MHz
• Output Format: Square wave
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOP-8

Detailed Pin Configuration

The DS1086LU-834+ has the following pin configuration:

1. GND (Ground)
2. VDD (Power supply)
3. CLKOUT (Clock output)
4. NC (No connection)
5. S0 (Serial data input)
6. S1 (Serial data input)
7. S2 (Serial data input)
8. NC (No connection)

Functional Features

• Frequency synthesis with high accuracy
• Programmable frequency selection
• Power-down mode for reduced power consumption
• Serial interface for easy configuration

Advantages and Disadvantages

Advantages

• High precision and stability ensure reliable clock signals.
• Wide frequency range allows flexibility in various applications.
• Low power consumption prolongs battery life in portable devices.
• Compact size enables integration into space-constrained designs.

Disadvantages

• Limited output format to square wave may not be suitable for all applications.
• Lack of additional features such as frequency modulation or phase control.

Working Principles

The DS1086LU-834+ utilizes a phase-locked loop (PLL) architecture to generate clock signals. It takes an input reference frequency and uses a feedback mechanism to lock onto the desired output frequency. The PLL continuously adjusts its internal parameters to maintain accurate frequency synthesis.

Detailed Application Field Plans

The DS1086LU-834+ finds applications in various fields, including:

1. Communication systems: Clock generation for data transmission and reception.
2. Consumer electronics: Timing control in audio/video devices, gaming consoles, etc.
3. Industrial automation: Synchronization of processes and equipment.
4. Medical devices: Precise timing for diagnostic and therapeutic equipment.
5. Automotive electronics: Clock synchronization for vehicle systems.

Detailed and Complete Alternative Models

1. DS1077LU-100+: Similar to DS1086LU-834+, but with a different frequency range (1Hz to 100MHz).
2. DS1090LU-200+: Offers extended frequency range up to 200MHz.
3. DS1102LU-500+: Higher frequency capability, supporting up to 500MHz.

These alternative models provide options for different frequency requirements in clock generation applications.

In conclusion, the DS1086LU-834+ is a versatile integrated circuit that offers high precision, stability, and flexibility in generating clock signals. Its compact size and low power consumption make it suitable for a wide range of applications across various industries.