LTC6904MPMS8#PBF

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LTC6904MPMS8#PBF

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IC OSC SILICON PROG 8MSOP

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
Supplier Analog Devices Inc.
Package Tube
ProductStatus Active
Type Oscillator, Silicon
Frequency 1kHz ~ 68MHz
Voltage-Supply 2.7V ~ 5.5V
Current-Supply 7 mA
OperatingTemperature -55°C ~ 125°C
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
SupplierDevicePackage 8-MSOP

概要

Description

The LTC6904MPMS8#PBF is a precision silicon oscillator manufactured by Analog Devices. It offers a simple and compact solution for generating clock signals across a wide range of frequencies, from 1kHz to 68MHz, without the need for external components like resistors or capacitors. The frequency is set via an external resistor, allowing for easy adjustments and flexibility in design.
Key features include a low power consumption, typically around 1.5mA at 3V, and a supply voltage range of 2.7V to 5.5V, making it suitable for battery-powered and low-power applications. The device is available in an 8-lead MSOP package, which is surface-mountable, aiding in compact circuit designs.
The LTC6904MPMS8#PBF also provides excellent frequency stability and low drift over temperature, making it ideal for use in applications requiring precise timing, such as data communications, clock generation for microcontrollers, and signal processing. Its robustness and ease of integration make it a popular choice in various electronics applications.

Equivalent

The LTC6904MPMS8#PBF is a precision programmable oscillator. For equivalent products, consider the following:
1. Silicon Labs Si570/Si571 - These are programmable oscillators with similar functionality.
2. Microchip DSC6000 series - Offers low-power, programmable oscillators.
3. Texas Instruments LMX2571 - Though primarily a synthesizer, it can be configured for similar applications.
4. IDT 5P49V60 series - Programmable clock generators with comparable features.
Always verify specifications for compatibility.

Features

The LTC6904MPMS8#PBF is a precision programmable oscillator from Analog Devices. It features a wide frequency range of 1kHz to 68MHz, adjustable in octaves and further trimmed via a resistor for precise tuning. The device operates on a single 2.7V to 5.5V supply, making it suitable for low-power applications. The output frequency is set using a simple serial interface, offering ease of integration into systems. It provides a low power consumption with a typical current draw of just 0.65mA at 3V, ensuring efficiency. The LTC6904MPMS8#PBF also includes a shutdown feature, reducing current draw to less than 1µA when inactive. It is packaged in a compact 8-lead MSOP, making it ideal for space-constrained applications. Key applications include clock generation, timing circuits, and frequency tuning in communication and instrumentation systems.

Pinout

The LTC6904MPMS8#PBF is an 8-pin precision programmable oscillator from Analog Devices. It generates a square wave output with frequencies from 1 kHz to 68 MHz, programmable via a simple resistor. The device features a 2.7V to 5.5V supply voltage range and offers low power consumption, making it suitable for battery-powered applications. The output frequency is set using an external resistor connected to one of its pins.
Key pin functions include:
1. V+ (Pin 1): Positive supply voltage input.
2. OUT (Pin 2): Oscillator output.
3. RSET (Pin 3): External resistor connection for frequency setting.
4. GND (Pin 4): Ground connection.
5. NC (Pins 5, 6, 7): No connection, typically used for mechanical stability and should be left unconnected.
6. DIV (Pin 8): Frequency divider control pin, allowing the output frequency to be divided by a factor of 1, 2, 4, or 8.
This configuration provides versatility for various timing applications in electronic designs.

Manufacturer

The LTC6904MPMS8#PBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that designs, manufactures, and markets a broad portfolio of integrated circuits (ICs), converters, amplifiers, RF ICs, and other semiconductor devices. The company primarily serves various industries, including telecommunications, automotive, aerospace, healthcare, and consumer electronics, providing solutions for data conversion, signal processing, and power management. Analog Devices is known for its innovation in analog and mixed-signal circuits and systems, offering products that are widely used in applications requiring high-performance analog technology.

Application

The LTC6904MPMS8#PBF is a precision programmable oscillator used in various applications. It is ideal for clock generation, frequency synthesis, and timing solutions in communication systems, instrumentation, and data acquisition systems. It can also be used in microcontroller clocking, ADC/DAC clock source applications, and as a reference clock in automotive and industrial systems. Its ability to generate a wide range of frequencies with low power consumption makes it suitable for portable and battery-powered devices. Additionally, it provides flexibility in frequency tuning, which is useful in applications requiring precise frequency adjustments.

Package

The LTC6904MPMS8#PBF is packaged in an MSOP-8 (Mini Small Outline Package with 8 pins), which is a compact surface-mount package type.

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