DS1110LE-75+ - English Editing Encyclopedia Entry

Product Overview

Category: Integrated Circuits (ICs)

Use: The DS1110LE-75+ is a voltage-controlled crystal oscillator (VCXO) designed for use in electronic circuits that require precise timing synchronization. It provides a stable and accurate clock signal, making it suitable for applications such as telecommunications, networking equipment, and data storage systems.

Characteristics: - Frequency Range: 1MHz to 200MHz - Supply Voltage: 3.3V - Output Format: CMOS - Temperature Stability: ±50ppm - Package Type: 8-Pin SOIC (Small Outline Integrated Circuit) - RoHS Compliance: Yes

Package Contents: - DS1110LE-75+ VCXO - Product Datasheet - Anti-static Packaging

Essence: The DS1110LE-75+ is an essential component in electronic devices that require precise timing control. It ensures accurate synchronization of various operations within the circuit, enhancing overall system performance.

Packaging/Quantity: The DS1110LE-75+ is available in a standard 8-pin SOIC package. Each package contains one VCXO unit.

Specifications

• Frequency Range: 1MHz to 200MHz
• Supply Voltage: 3.3V ±10%
• Output Format: CMOS
• Temperature Stability: ±50ppm
• Operating Temperature Range: -40°C to +85°C
• Aging: ±5ppm per year
• Phase Noise: -130dBc/Hz @ 10kHz offset
• Start-Up Time: 10ms maximum

Detailed Pin Configuration

The DS1110LE-75+ features an 8-pin SOIC package with the following pin configuration:

1. VDD - Power supply voltage input
2. GND - Ground reference
3. OE - Output enable control
4. VCON - Voltage control input
5. NC - No connection
6. OUT - Clock output
7. GND - Ground reference
8. VDD - Power supply voltage input

Functional Features

• Wide frequency range allows for versatile applications.
• Low phase noise ensures accurate timing synchronization.
• Voltage control input enables precise frequency adjustment.
• Output enable control provides flexibility in signal routing.

Advantages and Disadvantages

Advantages: - Wide frequency range caters to various application needs. - Excellent temperature stability ensures reliable performance. - Compact 8-pin SOIC package facilitates easy integration into circuit designs. - RoHS compliance promotes environmental sustainability.

Disadvantages: - Limited voltage supply range (3.3V ±10%). - Relatively high start-up time compared to some alternative models.

Working Principles

The DS1110LE-75+ operates based on the principle of voltage-controlled crystal oscillation. It utilizes a crystal resonator as its core element, which generates a stable clock signal when subjected to an applied voltage. The voltage control input (VCON) allows precise adjustment of the output frequency, enabling synchronization with other components in the circuit.

Detailed Application Field Plans

The DS1110LE-75+ finds extensive use in the following application fields:

1. Telecommunications: Provides accurate timing for data transmission and reception in telecommunication systems, ensuring reliable communication.
2. Networking Equipment: Synchronizes network devices, such as routers and switches, to maintain efficient data transfer and minimize packet loss.
3. Data Storage Systems: Enables precise timing control in storage devices, enhancing data retrieval and access speed.

Detailed and Complete Alternative Models

1. DS1110LE-50+: Similar to DS1110LE-75+, but with a lower frequency range of 1MHz to 100MHz.
2. DS1110LE-100+: Similar to DS1110LE-75+, but with a higher frequency range of 1MHz to 400MHz.
3. DS1110LE-75: Non-RoHS compliant version of DS1110LE-75+.

These alternative models provide options for different frequency requirements and RoHS compliance preferences.

In conclusion, the DS1110LE-75+ is a versatile voltage-controlled crystal oscillator that offers precise timing synchronization for various electronic applications. Its wide frequency range, stable performance, and compact package make it an ideal choice for telecommunications, networking, and data storage systems.