DS1077Z-66+ Product Overview

Category

The DS1077Z-66+ belongs to the category of integrated circuits (ICs) and specifically falls under the family of programmable oscillators.

Use

This product is primarily used as a clock generator in various electronic devices and systems. It provides accurate timing signals for synchronization and timekeeping purposes.

Characteristics

• Programmable frequency range
• Low power consumption
• Wide operating voltage range
• Compact package size
• High stability and precision

Package

The DS1077Z-66+ is available in a small surface-mount package, allowing for easy integration into circuit boards. The package type is SOP (Small Outline Package).

Essence

At its core, the DS1077Z-66+ is a versatile clock generator that offers flexibility and reliability in generating precise timing signals.

Packaging/Quantity

The DS1077Z-66+ is typically packaged in reels or tubes, with a standard quantity of 250 units per reel/tube.

Specifications

• Frequency Range: Programmable from 1Hz to 133MHz
• Supply Voltage: 2.7V to 5.5V
• Output Type: CMOS
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The DS1077Z-66+ features a 6-pin configuration:

1. GND (Ground)
2. VDD (Power Supply)
3. SDA (Serial Data Input)
4. SCL (Serial Clock Input)
5. OUT (Clock Output)
6. NC (No Connection)

Functional Features

• Programmable frequency selection through serial interface
• Non-volatile memory for storing frequency settings
• Power-on reset function for reliable startup
• Spread spectrum modulation capability for reduced electromagnetic interference (EMI)

Advantages

• Wide frequency range allows for versatile applications
• Low power consumption enhances energy efficiency
• Compact package size enables space-saving designs
• High stability and precision ensure accurate timing signals

Disadvantages

• Limited number of programmable frequency options
• Lack of built-in frequency multiplication/division capabilities

Working Principles

The DS1077Z-66+ utilizes a phase-locked loop (PLL) architecture to generate the desired clock frequency. It employs an internal crystal oscillator as a reference and adjusts the feedback loop to achieve the programmed frequency.

Detailed Application Field Plans

The DS1077Z-66+ finds applications in various fields, including: 1. Consumer electronics: TVs, DVD players, digital cameras 2. Communication systems: routers, switches, modems 3. Industrial automation: control systems, robotics, sensors 4. Automotive electronics: infotainment systems, engine control units 5. Medical devices: patient monitoring equipment, diagnostic instruments

Detailed and Complete Alternative Models

1. DS1077Z-33+: Similar to DS1077Z-66+, but with a lower maximum frequency of 33MHz.
2. DS1077Z-100+: Similar to DS1077Z-66+, but with a higher maximum frequency of 100MHz.
3. DS1077Z-133+: Similar to DS1077Z-66+, but with a higher maximum frequency of 133MHz.
4. DS1077Z-25+: Similar to DS1077Z-66+, but with a lower maximum frequency of 25MHz.

In conclusion, the DS1077Z-66+ is a programmable oscillator that offers precise timing signals, wide frequency range, and low power consumption. Its compact package and functional features make it suitable for various applications in consumer electronics, communication systems, industrial automation, automotive electronics, and medical devices. While it has some limitations, alternative models with different frequency ranges are available to cater to specific requirements.