DS1085LZ-5+ Encyclopedia Entry
Product Overview
Category
DS1085LZ-5+ 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
DS1085LZ-5+ is available in a small outline integrated circuit (SOIC) package.
Essence
The essence of DS1085LZ-5+ lies in its ability to generate accurate and stable clock signals for various applications.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.
Specifications and Parameters
- Supply Voltage: 2.7V to 5.5V
- Frequency Range: 1Hz to 133MHz
- Output Format: Square wave
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The pin configuration of DS1085LZ-5+ is as follows:
| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage input | | 2 | GND | Ground | | 3 | OUT | Clock output | | 4 | NC | No connection | | 5 | SDA | Serial data input/output | | 6 | SCL | Serial clock input |
Functional Characteristics
DS1085LZ-5+ offers the following functional characteristics:
- Frequency synthesis with high accuracy and stability
- Programmable frequency divider
- I2C interface for easy control and configuration
- Power-down mode for reduced power consumption
Advantages and Disadvantages
Advantages
- High precision and stability in clock generation
- Wide frequency range for versatile applications
- Low power consumption for energy efficiency
- Compact package size for space-constrained designs
Disadvantages
- Limited output format to square wave signals
- Requires external microcontroller or I2C master for configuration
Applicable Range of Products
DS1085LZ-5+ is suitable for use in various electronic devices that require accurate and stable clock signals, such as: - Microcontrollers - Digital signal processors - Communication systems - Audio/video equipment - Test and measurement instruments
Working Principles
The DS1085LZ-5+ operates by utilizing an internal phase-locked loop (PLL) to generate a precise clock signal based on the desired frequency. The PLL compares the input reference frequency with a voltage-controlled oscillator (VCO) output, adjusting the VCO until the desired frequency is achieved.
Detailed Application Field Plans
DS1085LZ-5+ can be applied in the following fields:
- Microcontroller-based Systems: Provides accurate timing for data processing and synchronization.
- Communication Systems: Ensures precise clocking for reliable data transmission.
- Audio/Video Equipment: Synchronizes audio and video signals for seamless playback.
- Test and Measurement Instruments: Enables precise timebase for accurate measurements.
- Industrial Automation: Facilitates synchronized operation of various components.
Detailed Alternative Models
Some alternative models to DS1085LZ-5+ include: - DS1086LZ-5+ - DS1087LZ-5+ - DS1088LZ-5+
5 Common Technical Questions and Answers
Q: What is the maximum frequency that DS1085LZ-5+ can generate? A: DS1085LZ-5+ can generate frequencies up to 133MHz.
Q: Can DS1085LZ-5+ operate with a supply voltage below 2.7V? A: No, the minimum supply voltage for DS1085LZ-5+ is 2.7V.
Q: Is DS1085LZ-5+ compatible with both 3.3V and 5V systems? A: Yes, DS1085LZ-5+ can operate with supply voltages ranging from 2.7V to 5.5V, making it compatible with both 3.3V and 5V systems.
Q: Does DS1085LZ-5+ support frequency modulation? A: No, DS1085LZ-5+ does not support frequency modulation. It generates fixed-frequency square wave signals.
Q: Can DS1085LZ-5+ be used in automotive applications? A: Yes, DS1085LZ-5+ has an operating temperature range of -40°C to +85°C, making it suitable for automotive applications.
This concludes the encyclopedia entry for