DS1100LZ-100+ - English Editing Encyclopedia Entry

Product Overview

Category

The DS1100LZ-100+ belongs to the category of integrated circuits (ICs).

Use

This IC is primarily used for timing and frequency control applications.

Characteristics

• The DS1100LZ-100+ is a high-performance programmable oscillator.
• It offers precise frequency generation with low jitter.
• This IC operates at a wide frequency range, making it suitable for various applications.
• It provides excellent stability and accuracy in timing applications.

Package

The DS1100LZ-100+ is available in a small outline package (SOP) format.

Essence

The essence of the DS1100LZ-100+ lies in its ability to generate accurate and stable frequencies for timing purposes.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

The specifications of the DS1100LZ-100+ are as follows:

• Frequency Range: 1MHz to 133MHz
• Supply Voltage: 2.7V to 5.5V
• Output Type: CMOS/TTL compatible
• Operating Temperature Range: -40°C to +85°C
• Frequency Stability: ±50ppm

Detailed Pin Configuration

The DS1100LZ-100+ has the following pin configuration:

1. VDD - Power supply input
2. GND - Ground
3. OUT - Output signal
4. NC - No connection
5. SEL - Frequency selection input

Functional Features

The DS1100LZ-100+ offers the following functional features:

• Programmable frequency selection through the SEL pin.
• Low jitter output signal for precise timing applications.
• Wide operating voltage range allows for flexibility in different systems.
• Easy integration into various circuit designs due to its compact package.

Advantages and Disadvantages

Advantages

• High-performance oscillator with excellent frequency stability.
• Wide frequency range for versatile applications.
• Compact package size for space-constrained designs.
• Low jitter output ensures accurate timing.

Disadvantages

• Limited frequency selection options compared to some alternative models.
• May require additional external components for specific applications.

Working Principles

The DS1100LZ-100+ utilizes a programmable divider and phase-locked loop (PLL) to generate the desired frequency. The frequency selection is controlled through the SEL pin, allowing for flexibility in choosing the output frequency. The PLL ensures precise frequency generation by comparing the input reference signal with the divided output signal.

Detailed Application Field Plans

The DS1100LZ-100+ finds applications in various fields, including:

1. Telecommunications: Timing synchronization in network equipment.
2. Industrial Automation: Control systems requiring accurate timing signals.
3. Consumer Electronics: Audio/video synchronization, clock generation.
4. Medical Devices: Timing control in medical equipment.
5. Automotive: Engine management systems, timing control.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the DS1100LZ-100+ include:

1. DS1100UZ-100+: Offers extended temperature range (-55°C to +125°C).
2. DS1100LZ-50+: Lower frequency range (500kHz to 66MHz).
3. DS1100LZ-200+: Higher frequency range (2MHz to 266MHz).

These alternative models provide options for different frequency requirements and operating conditions.

In conclusion, the DS1100LZ-100+ is a high-performance programmable oscillator IC used for precise timing and frequency control applications. Its compact size, wide frequency range, and low jitter output make it suitable for various industries. While it has some limitations in frequency selection, alternative models offer options to meet specific requirements.