LMK60I2-322M26SIAR

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LMK60I2-322M26SIAR

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IC OSC CLOCK 322.265625MHZ 6QFM

  • FabricanteTexas Instruments

  • Peça do Fabricante #LMK60I2-322M26SIAR

  • Pacote 6-SMD Module

  • Em Estoque3359

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Especificações

Atributo Valor
Supplier Texas Instruments
Package / Case Tape & Reel (TR)
Part Status Active
Type Clock Oscillator
Frequency 322.265625MHz
Voltage - Supply 3.135V ~ 3.465V
Supply Current 90 mA
Operating Temperature -40°C ~ 85°C (TA)
Supplier Device Package 6-QFM (7x5)

Visão Geral

Description

The LMK60I2-322M26SIAR is a precision clock generator from Texas Instruments. It is designed to provide high-performance clock signals for a variety of applications, such as communications, industrial, and medical systems. This device features a factory-programmed, fixed-frequency output, offering a frequency of 322.26 MHz. It boasts low phase noise and jitter, making it suitable for applications requiring precise timing.
The LMK60I2 series is renowned for its flexibility and reliability. It operates over a wide temperature range, making it suitable for diverse environments. The device typically comes in a compact, lead-free, 6-pin package, which facilitates easy integration into circuit boards.
This clock generator supports various power supply voltages, enhancing its adaptability for different system requirements. It is also known for low power consumption, which can be a critical factor in battery-powered or energy-sensitive applications. The LMK60I2-322M26SIAR is typically used where high-frequency stability and low noise are paramount.

Equivalent

The LMK60I2-322M26SIAR is a programmable oscillator from Texas Instruments. Equivalent products include:
1. Si570/Si571 series from Silicon Labs.
2. MAX9485 series from Maxim Integrated.
3. ASFLM series from Abracon.
4. DSC6000 series from Microchip Technology.
These alternatives offer similar programmable frequency features and are used in clock generation applications. Always verify specifications to ensure compatibility with your specific design requirements.

Features

The LMK60I2-322M26SIAR is a low-jitter oscillator from Texas Instruments. Key features include:
1. Frequency Output: It provides a fixed-frequency output of 322.265625 MHz, suitable for applications requiring precise clock signals.

2. Low Jitter Performance: With ultra-low jitter performance, it ensures signal integrity in high-speed communication systems and applications.
3. Operating Temperature Range: It operates efficiently within an industrial temperature range, typically -40°C to +85°C, making it suitable for various environments.
4. Supply Voltage: The device operates at a supply voltage of 3.3V, which is standard for many digital circuits.
5. Package: Available in a compact 6-pin WSON package, facilitating easy integration into space-constrained designs.
6. Output Type: It delivers an LVPECL (Low Voltage Positive Emitter Coupled Logic) output, ideal for high-speed and low-noise applications.
These features make the LMK60I2-322M26SIAR ideal for high-performance applications in telecommunications, networking, and other fields requiring precise timing solutions.

Pinout

The LMK60I2-322M26SIAR is a precision clock generator IC from Texas Instruments. It comes in a 6-pin package. The primary function of this device is to provide a frequency output of 322.265625 MHz with low jitter, making it suitable for high-speed communication systems and data converters. The typical applications for this device include networking, data centers, wireless infrastructure, and high-performance computing. The LMK60I2 family offers various output frequency options, and this specific model is programmed for the stated frequency. The IC is designed to operate with a 3.3V supply voltage and includes features such as frequency margining and spread spectrum for reducing electromagnetic interference.

Manufacturer

The LMK60I2-322M26SIAR is manufactured by Texas Instruments. Texas Instruments, commonly referred to as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits, which are sold to electronics designers and manufacturers globally. TI is one of the top ten semiconductor companies worldwide, based on sales volume. The company is known for developing analog chips and embedded processors, but it also produces a wide variety of other electronic components and solutions, including calculators, microcontrollers, and digital signal processors. TI serves a diverse range of industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The LMK60I2-322M26SIAR is a precision clock generator used in various applications requiring high-performance timing solutions. Its key application areas include telecommunications, networking equipment, data centers, and wireless infrastructure, where accurate timing is crucial for synchronization and performance. It's also employed in industrial automation systems, test and measurement equipment, and any application that demands low-jitter clock generation. Its ability to provide customizable clock outputs makes it suitable for complex systems requiring multiple frequencies for different components.

Package

The LMK60I2-322M26SIAR is typically housed in a VQFN (Very Thin Quad Flat No-Lead) package, specifically a 6 mm x 6 mm 40-pin VQFN. This package type is known for offering a compact footprint while maintaining robust electrical performance, commonly used in clocking and timing applications.

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