LTC6930MPMS8-4.19#PBF

Product Overview

Category

The LTC6930MPMS8-4.19#PBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices and systems for frequency generation and timing applications.

Characteristics

• The LTC6930MPMS8-4.19#PBF is a precision oscillator with a fixed frequency of 4.19 MHz.
• It offers excellent frequency stability and accuracy, making it suitable for various timing requirements.
• This IC operates over a wide temperature range, ensuring reliable performance in different environments.

Package

The LTC6930MPMS8-4.19#PBF comes in an MSOP-8 package, which is a small form factor package suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to generate a stable and accurate frequency signal, serving as a fundamental component in electronic systems that require precise timing.

Packaging/Quantity

The LTC6930MPMS8-4.19#PBF is typically available in tape and reel packaging, with a quantity of 250 units per reel.

Specifications

• Frequency: 4.19 MHz (fixed)
• Supply Voltage Range: 2.7V to 5.5V
• Temperature Range: -40°C to +85°C
• Output Type: CMOS
• Output Voltage Swing: 0V to VCC
• Start-Up Time: 1ms (typical)

Detailed Pin Configuration

The LTC6930MPMS8-4.19#PBF has the following pin configuration:

```

---

| | --| VCC GND |-- Pin 1: Power Supply (VCC) and Ground (GND) --| OUT NC |-- Pin 2: Output (OUT) and No Connection (NC) --| SDO SDI |-- Pin 3: Serial Data Output (SDO) and Serial Data Input (SDI) --| SCK CS |-- Pin 4: Serial Clock (SCK) and Chip Select (CS) |___________| ```

Functional Features

• Precise Frequency Generation: The LTC6930MPMS8-4.19#PBF provides a fixed frequency output of 4.19 MHz, ensuring accurate timing in various applications.
• Wide Supply Voltage Range: It operates from 2.7V to 5.5V, allowing compatibility with different power supply configurations.
• CMOS Output: The IC generates a CMOS-compatible output signal, making it compatible with a wide range of digital systems.
• Fast Start-Up Time: With a start-up time of only 1ms, the LTC6930MPMS8-4.19#PBF quickly stabilizes its output frequency upon power-up.

Advantages and Disadvantages

Advantages

• High frequency stability and accuracy
• Wide operating temperature range
• Small form factor package for space-constrained designs
• Easy integration into various electronic systems

Disadvantages

• Fixed frequency limits flexibility in certain applications that require variable frequencies
• Limited output voltage swing may not be suitable for all digital systems

Working Principles

The LTC6930MPMS8-4.19#PBF utilizes an internal oscillator circuit to generate a precise frequency of 4.19 MHz. This oscillator is controlled by an internal feedback loop that maintains the desired frequency accuracy. The input clock signal is divided internally to achieve the fixed frequency output. The IC also incorporates features such as power-on reset and frequency synchronization to ensure reliable operation.

Detailed Application Field Plans

The LTC6930MPMS8-4.19#PBF finds applications in various fields, including:

1. Communications: It can be used as a clock source for data transmission and reception in wireless communication systems.
2. Industrial Automation: The IC provides accurate timing for control systems, motor drives, and PLCs (Programmable Logic Controllers).
3. Test and Measurement: It is suitable for generating reference frequencies in test equipment, oscilloscopes, and signal generators.
4. Medical Devices: The precise timing offered by this IC is essential in medical devices such as patient monitors and diagnostic equipment.

Detailed and Complete Alternative Models

1. LTC6930MPMS8-5.00#PBF: Similar to LTC6930MPMS8-4.19#PBF but with a fixed frequency of 5.00 MHz.
2. LTC6930MPMS8-10.00#PBF: Fixed frequency variant operating at 10.00 MHz.
3. LTC6930MPMS8-20.00#PBF: Fixed frequency variant operating at 20.00 MHz.

These alternative models provide different fixed frequencies to cater to specific application