DS1087LU-21H+ Encyclopedia Entry
Product Overview
Category
DS1087LU-21H+ belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in electronic devices for frequency synthesis and clock generation.
Characteristics
- High precision and stability
- Wide frequency range
- Low power consumption
- Compact package size
Package
DS1087LU-21H+ is available in a small form factor package, typically a surface mount package (SMD).
Essence
The essence of DS1087LU-21H+ lies in its ability to generate accurate and stable clock signals for various applications.
Packaging/Quantity
This product is usually packaged in reels or trays, with a typical quantity of 1000 units per reel/tray.
Specifications and Parameters
- Frequency Range: X MHz to Y MHz
- Supply Voltage: Z volts
- Operating Temperature Range: -40°C to +85°C
- Output Format: Digital CMOS/TTL
Pin Configuration
For detailed and complete pin configuration, please refer to the following table:
| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage | | 2 | GND | Ground | | 3 | OUT | Clock output | | 4 | REF | Reference input | | 5 | SEL | Frequency selection input | | 6 | EN | Enable input |
Functional Characteristics
DS1087LU-21H+ offers the following functional characteristics: - Frequency synthesis with high accuracy - Selectable frequency range through frequency selection input - Enable/disable functionality for power management - Stable clock output with low jitter
Advantages and Disadvantages
Advantages
- High precision and stability
- Wide frequency range
- Low power consumption
- Compact package size
Disadvantages
- Limited output format options (Digital CMOS/TTL)
Applicable Range of Products
DS1087LU-21H+ is suitable for a wide range of electronic devices that require accurate clock signals, such as communication equipment, consumer electronics, and industrial control systems.
Working Principles
DS1087LU-21H+ utilizes advanced frequency synthesis techniques to generate precise clock signals. It takes a reference input and uses internal circuitry to synthesize the desired frequency output.
Detailed Application Field Plans
DS1087LU-21H+ can be used in various applications, including: 1. Wireless communication systems 2. Digital audio/video equipment 3. Microcontroller-based systems 4. Test and measurement instruments 5. Automotive electronics
Detailed Alternative Models
Some alternative models to DS1087LU-21H+ include: - DS1086LU-21H+ - DS1088LU-21H+ - DS1089LU-21H+
5 Common Technical Questions and Answers
Q: What is the maximum frequency range supported by DS1087LU-21H+? A: The maximum frequency range is X MHz to Y MHz.
Q: Can DS1087LU-21H+ operate at extreme temperatures? A: Yes, it has an operating temperature range of -40°C to +85°C.
Q: How does the frequency selection input work? A: The frequency selection input allows users to choose different frequency ranges based on their requirements.
Q: Is DS1087LU-21H+ compatible with both CMOS and TTL logic levels? A: Yes, it supports both CMOS and TTL logic levels for compatibility with various systems.
Q: What is the typical power consumption of DS1087LU-21H+? A: The typical power consumption is Z watts.
This encyclopedia entry provides a comprehensive overview of DS1087LU-21H+, including its category, use, characteristics, package, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.