DS1083LR+T

Overview

Category: Integrated Circuit (IC)

Use: Clock Generator

Characteristics: - Low power consumption - Wide frequency range - Small package size - High accuracy

Package: 8-pin SOIC

Essence: The DS1083LR+T is a clock generator IC used to generate precise clock signals for various electronic devices.

Packaging/Quantity: The DS1083LR+T is available in a reel packaging with 2500 units per reel.

Specifications and Parameters

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

Pin Configuration

The DS1083LR+T has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | GND | Ground | | 2 | VDD | Power supply| | 3 | XIN | Crystal input| | 4 | XOUT | Crystal output| | 5 | CLK | Clock output| | 6 | OE | Output enable| | 7 | SEL0 | Frequency selection bit 0| | 8 | SEL1 | Frequency selection bit 1|

Functional Characteristics

• Generates clock signals with high accuracy and stability.
• Supports frequency selection through SEL0 and SEL1 pins.
• Provides an output enable feature for controlling the clock output.
• Compatible with a wide range of electronic devices.

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered devices. - Wide frequency range allows for versatile applications. - Small package size saves board space. - High accuracy ensures precise timing.

Disadvantages: - Limited frequency range compared to some other clock generator ICs. - Requires an external crystal for operation.

Applicable Range of Products

The DS1083LR+T is commonly used in the following products: - Consumer electronics - Communication devices - Industrial automation equipment - Medical devices

Working Principles

The DS1083LR+T utilizes an external crystal oscillator to generate a stable clock signal. The frequency of the output clock can be selected using the SEL0 and SEL1 pins. The OE pin allows for enabling or disabling the clock output as needed.

Detailed Application Field Plans

The DS1083LR+T can be used in various applications, including: 1. Mobile phones: Providing accurate clock signals for system synchronization. 2. Network routers: Generating clock signals for data transmission. 3. Digital cameras: Synchronizing image capture and processing. 4. Automotive electronics: Timing critical operations in vehicle systems. 5. Test and measurement equipment: Ensuring precise timing for accurate measurements.

Detailed Alternative Models

Some alternative models to the DS1083LR+T include: - DS1085LR+T - DS1087LR+T - DS1089LR+T - DS1091LR+T - DS1093LR+T

5 Common Technical Questions and Answers

1. Q: What is the operating voltage range of the DS1083LR+T? A: The DS1083LR+T operates from 2.7V to 5.5V.

2. Q: Can I use the DS1083LR+T without an external crystal? A: No, the DS1083LR+T requires an external crystal for operation.

3. Q: How many frequency options are available with the DS1083LR+T? A: The DS1083LR+T provides four frequency options based on the SEL0 and SEL1 pins.

4. Q: What is the package type of the DS1083LR+T? A: The DS1083LR+T comes in an 8-pin SOIC package.

5. Q: Can I use the DS1083LR+T in industrial temperature environments? A: Yes, the DS1083LR+T is designed to operate in a wide temperature range from -40°C to +85°C.

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