LTC6909CMS#PBF

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LTC6909CMS#PBF

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IC OSC SILICON PROG 16-MSOP

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Especificações

Atributo Valor
Supplier Analog Devices Inc.
Package Tube
ProductStatus Active
Type Oscillator, Silicon
Frequency 12.5kHz ~ 6.67MHz
Voltage-Supply 2.7V ~ 5.5V
Current-Supply 2.4 mA
OperatingTemperature 0°C ~ 70°C
Package/Case 16-TFSOP (0.118, 3.00mm Width)
SupplierDevicePackage 16-MSOP

Visão Geral

Description

The LTC6909CMS#PBF is a precision programmable oscillator produced by Analog Devices (formerly Linear Technology). It is designed to provide highly stable clock signals in a compact package. The device operates over a wide frequency range, typically from 1 kHz to 68 MHz, and can be easily programmed via an SPI-compatible serial interface. This flexibility makes it suitable for various applications, including timing control and frequency synthesis in digital systems.
Key features of the LTC6909 include low phase noise, low jitter, and a wide supply range from 2.7V to 5.5V, allowing it to be integrated into various environments with ease. It requires minimal external components, simplifying the design process and reducing space on the printed circuit board (PCB).
Additionally, the LTC6909 is available in a compact MSOP-10 package, making it ideal for space-constrained applications. Its robustness and precise performance make it a popular choice for engineers seeking a reliable and versatile timing solution.

Equivalent

The LTC6909CMS#PBF is a precision silicon oscillator with a programmable frequency. Equivalent products include:
1. Silicon Labs Si5351: A programmable clock generator with a range of output frequencies.
2. Maxim Integrated DS1077: A programmable oscillator with dual outputs.
3. Microchip MCP79410: Though primarily an RTC, it includes a programmable clock output.
4. Texas Instruments CDCE913: A programmable clock generator with a wide frequency range.
Ensure compatibility with your specific application requirements when choosing an alternative.

Features

The LTC6909CMS#PBF is a precision programmable oscillator from Analog Devices. Key features include:
1. Frequency Range: It can generate frequencies from 1 kHz to 68 MHz.
2. Frequency Setting: The frequency can be precisely set via a serial interface, allowing dynamic adjustments.
3. Output Configurations: It provides up to eight programmable outputs which can be configured for various phase relationships.
4. Phase Adjustability: Output phases can be adjusted in 22.5° increments, offering flexibility for clock distribution and synchronization in complex systems.
5. Spread Spectrum Modulation: This feature reduces electromagnetic interference (EMI), beneficial for systems sensitive to emissions.
6. Supply Voltage: The device operates from a supply voltage range of 2.7V to 5.5V, providing compatibility with various digital systems.
7. Low Power Consumption: It is designed for low power operation, making it suitable for battery-powered applications.
8. Compact Package: Available in a 16-pin MSOP package, it is suitable for space-constrained designs.
Overall, the LTC6909CMS#PBF is ideal for applications requiring precise, programmable clock generation with multiple outputs and phase control.

Pinout

The LTC6909CMS#PBF is an integrated circuit from Analog Devices designed as a precision oscillator with a programmable frequency output. It typically comes in a 10-lead MSOP (Mini Small Outline Package) package.
Key features and functions include:
- Pin Count: 10 pins
- Functionality: The device provides a precision clock signal, with its frequency programmable via an external resistor. It is used in applications that require a stable clock source, such as in microcontrollers, digital signal processors, and other digital logic circuits.

The pins generally include power supply pins, ground, and various input/output pins for programming and clock signal output. For exact pin configuration and detailed functionality, it is recommended to consult the datasheet provided by the manufacturer, as it contains comprehensive specifications and application information.

Manufacturer

The LTC6909CMS#PBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, USA, the company serves a wide range of industries, including automotive, communications, consumer electronics, healthcare, and industrial sectors. Analog Devices is known for its expertise in data conversion and signal processing technologies, offering products such as amplifiers, converters, sensors, and power management devices.

Application

The LTC6909CMS#PBF is a precision programmable oscillator that finds applications in various fields due to its versatility and reliability. Key application areas include clock generation for microprocessors and digital signal processors, timing control in communication systems, and frequency synthesis in instrumentation. It is also used in phase-locked loops (PLLs) for synchronization tasks and in test and measurement equipment where precise timing is crucial. Additionally, its ability to generate multiple frequencies makes it suitable for multichannel timing applications within complex electronic systems.

Package

The LTC6909CMS#PBF is packaged in a 10-lead MSOP (Mini Small Outline Package). This package type is known for its compact size, making it suitable for space-constrained applications.

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