TC2015-2.5VCTTR

Product Overview

• Category: Voltage Controlled Temperature Compensated Crystal Oscillator (VCTCXO)
• Use: TC2015-2.5VCTTR is used for providing a stable and accurate clock signal in electronic devices.
• Characteristics:
  • Voltage controlled: The frequency of the oscillator can be adjusted by varying the control voltage.
  • Temperature compensated: It maintains stability over a wide range of temperatures.
  • Package: The TC2015-2.5VCTTR comes in a compact surface mount package.
  • Essence: The essence of this product is to provide precise timing for various applications.
  • Packaging/Quantity: The TC2015-2.5VCTTR is typically packaged in reels and available in quantities suitable for production needs.

Specifications

• Frequency Range: 2.5 MHz
• Control Voltage Range: 0.5 V to 4.5 V
• Temperature Stability: ±1 ppm
• Supply Voltage: 3.3 V
• Operating Temperature Range: -40°C to +85°C
• Output Type: CMOS

Detailed Pin Configuration

The TC2015-2.5VCTTR has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power supply voltage input | | 2 | GND | Ground | | 3 | OUT | Output clock signal | | 4 | CTRL | Control voltage input |

Functional Features

• Precise Timing: The TC2015-2.5VCTTR provides highly accurate and stable clock signals, ensuring reliable operation of electronic devices.
• Voltage Control: The control voltage input allows fine-tuning of the oscillator frequency, enabling synchronization with other components.
• Temperature Compensation: The oscillator is designed to maintain stability over a wide temperature range, minimizing frequency variations due to temperature changes.
• Low Power Consumption: The TC2015-2.5VCTTR operates efficiently, consuming minimal power.

Advantages and Disadvantages

Advantages: - High accuracy and stability - Wide operating temperature range - Compact package size - Low power consumption

Disadvantages: - Limited frequency range (2.5 MHz)

Working Principles

The TC2015-2.5VCTTR utilizes a crystal resonator that oscillates at a specific frequency. The control voltage input adjusts the capacitance of the internal varactor diode, which in turn modifies the resonant frequency of the crystal. This voltage-controlled mechanism allows precise frequency tuning. Temperature compensation circuitry ensures that the oscillator maintains its frequency stability across varying temperatures.

Detailed Application Field Plans

The TC2015-2.5VCTTR finds applications in various electronic devices where accurate timing is crucial. Some potential application fields include: 1. Communication Systems: Used for synchronization in wireless communication systems, ensuring reliable data transmission. 2. Test and Measurement Equipment: Provides precise timing references for accurate measurements in scientific and industrial instruments. 3. GPS Receivers: Enables accurate timekeeping and synchronization in GPS receivers, improving positioning accuracy. 4. Network Infrastructure: Used in routers, switches, and servers to synchronize network operations and ensure efficient data transfer. 5. Consumer Electronics: Found in devices like smartwatches, digital cameras, and audio equipment, providing accurate clock signals for smooth operation.

Detailed and Complete Alternative Models

1. TCXO-1234: A temperature compensated crystal oscillator with a frequency range of 10 MHz, suitable for high-speed communication systems.
2. VCTCXO-5678: A voltage controlled temperature compensated crystal oscillator with a frequency range of 50 MHz, ideal for applications requiring precise timing in RF systems.
3. OCXO-9012: An oven-controlled crystal oscillator with exceptional frequency stability and low phase noise, commonly used in advanced scientific instruments.

Note: The alternative models mentioned above are just examples and not an exhaustive list.

This entry provides a comprehensive overview of the TC2015-2.5VCTTR, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.