DS1077LZ-40+T&R

Product Overview

Category

The DS1077LZ-40+T&R belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for various applications, such as timing and frequency control.

Characteristics

• High precision: The DS1077LZ-40+T&R offers precise timing and frequency control, ensuring accurate performance.
• Wide frequency range: It supports a wide range of frequencies, making it versatile for different applications.
• Low power consumption: This IC is designed to operate efficiently with minimal power consumption.
• Compact package: The DS1077LZ-40+T&R comes in a compact package, allowing for easy integration into electronic devices.

Package and Quantity

The DS1077LZ-40+T&R is packaged in a small outline integrated circuit (SOIC) package. Each package contains one unit of the IC.

Specifications

• Model: DS1077LZ-40+T&R
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage: 2.7V to 5.5V
• Frequency Range: 1Hz to 133MHz
• Output Type: Square Wave

Pin Configuration

The DS1077LZ-40+T&R has a total of 8 pins. Here is the detailed pin configuration:

1. VCC: Power supply input
2. GND: Ground connection
3. OUT: Output pin for the square wave signal
4. SDA: Serial data input/output for communication
5. SCL: Serial clock input for communication
6. X1: Crystal oscillator input
7. X2: Crystal oscillator output
8. NC: No connection (unused pin)

Functional Features

• Programmable frequency: The DS1077LZ-40+T&R allows users to program the desired frequency output.
• Frequency stability: It provides excellent frequency stability, ensuring reliable performance over time.
• I2C interface: The IC supports communication through the I2C interface, enabling easy integration with microcontrollers and other devices.
• Power-down mode: It features a power-down mode that reduces power consumption when not in use.

Advantages and Disadvantages

Advantages

• High precision and accuracy
• Wide frequency range for versatile applications
• Low power consumption
• Compact package for easy integration

Disadvantages

• Limited pin configuration options
• Requires an external crystal oscillator for operation

Working Principles

The DS1077LZ-40+T&R operates based on a programmable divider circuit. It takes an input frequency from an external crystal oscillator and divides it to generate the desired output frequency. The division ratio is programmable through the I2C interface, allowing users to set the desired frequency accurately.

Detailed Application Field Plans

The DS1077LZ-40+T&R finds applications in various fields, including:

1. Communication systems: Used for timing synchronization in wireless communication devices.
2. Industrial automation: Provides precise timing control in industrial automation equipment.
3. Consumer electronics: Integrated into audio/video devices, cameras, and other consumer electronics for accurate timing functions.
4. Medical devices: Used for timing and synchronization purposes in medical equipment.
5. Automotive electronics: Incorporated into automotive systems for timing and frequency control.

Detailed and Complete Alternative Models

1. DS1077LZ-50+T&R: Similar to DS1077LZ-40+T&R but with a wider frequency range of 1Hz to 166MHz.
2. DS1077LZ-30+T&R: Similar to DS1077LZ-40+T&R but with a narrower frequency range of 1Hz to 100MHz.
3. DS1077LZ-25+T&R: Similar to DS1077LZ-40+T&R but with a narrower frequency range of 1Hz to 66MHz.

These alternative models provide options for different frequency requirements while maintaining similar characteristics and features as the DS1077LZ-40+T&R.

In conclusion, the DS1077LZ-40+T&R is a versatile integrated circuit that offers precise timing and frequency control. With its compact package and low power consumption, it finds applications in various fields, including communication systems, industrial automation, consumer electronics, medical devices, and automotive electronics.