DS1091LUA-200/V+ Encyclopedia Entry

Product Overview

Category

The DS1091LUA-200/V+ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for frequency synthesis and clock generation.

Characteristics

• Package: The DS1091LUA-200/V+ comes in a compact surface-mount package.
• Essence: It is a high-performance frequency synthesizer with advanced features.
• Packaging/Quantity: This product is typically packaged in reels or trays, with varying quantities depending on customer requirements.

Specifications and Parameters

The DS1091LUA-200/V+ has the following specifications and parameters:

• Frequency Range: 10 MHz to 200 MHz
• Supply Voltage: 3.3 V
• Output Format: LVPECL
• Phase Noise: -120 dBc/Hz @ 100 kHz offset
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The pin configuration of the DS1091LUA-200/V+ is as follows:

1. VDD
2. GND
3. OUT
4. OE
5. REF
6. NC
7. NC
8. NC

Functional Characteristics

The DS1091LUA-200/V+ offers the following functional characteristics:

• High-frequency accuracy and stability
• Low phase noise for precise timing applications
• Flexible output format options
• Power-saving mode with OE pin control

Advantages and Disadvantages

Advantages: - Wide frequency range - Excellent phase noise performance - Compact package size

Disadvantages: - Limited availability in certain markets - Higher cost compared to some alternative models

Applicable Range of Products

The DS1091LUA-200/V+ is suitable for various applications, including: - Telecommunications equipment - Networking devices - Test and measurement instruments - Industrial automation systems

Working Principles

The DS1091LUA-200/V+ utilizes advanced frequency synthesis techniques to generate stable and accurate clock signals. It incorporates a phase-locked loop (PLL) architecture, which allows precise control over the output frequency.

Detailed Application Field Plans

The DS1091LUA-200/V+ can be used in the following application fields:

1. Telecommunications: Providing clock signals for data transmission and synchronization.
2. Networking: Clock generation for network switches and routers.
3. Test and Measurement: Precise timing for oscilloscopes and signal generators.
4. Industrial Automation: Clock synchronization in PLCs and motion control systems.

Detailed Alternative Models

Some alternative models to the DS1091LUA-200/V+ include: - DS1090LUA-100/V+ - DS1092LUA-300/V+ - DS1093LUA-400/V+

5 Common Technical Questions and Answers

1. Q: What is the maximum operating temperature of the DS1091LUA-200/V+? A: The DS1091LUA-200/V+ can operate within a temperature range of -40°C to +85°C.

2. Q: Can I use this product with a supply voltage other than 3.3 V? A: No, the DS1091LUA-200/V+ requires a supply voltage of 3.3 V for proper operation.

3. Q: What is the typical phase noise performance of this device? A: The DS1091LUA-200/V+ offers a phase noise level of -120 dBc/Hz at a 100 kHz offset.

4. Q: Is the output format of this product compatible with TTL logic levels? A: No, the DS1091LUA-200/V+ outputs signals in LVPECL format.

5. Q: Can I disable the output of this device when not in use? A: Yes, the DS1091LUA-200/V+ features an OE pin that can be used to enable or disable the output signal.

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