LTC6905CS5#TRPBF

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LTC6905CS5#TRPBF

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IC OSC SILICON PROG TSOT23-5

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規格

屬性 價值
Supplier Analog Devices Inc.
Package Tape & Reel (TR)
ProductStatus Active
Type Oscillator, Silicon
Frequency 17MHz ~ 170MHz
Voltage-Supply 2.7V ~ 5.5V
Current-Supply 14 mA
OperatingTemperature 0°C ~ 70°C
Package/Case SOT-23-5 Thin, TSOT-23-5
SupplierDevicePackage TSOT-23-5

概述

Description

The LTC6905CS5#TRPBF is a precision, low-power, fixed-frequency oscillator integrated circuit designed by Analog Devices (formerly Linear Technology). It offers a simple, compact solution for generating clock signals without requiring an external crystal or resonator. The device operates over a frequency range from 17 kHz to 170 MHz, determined by a single external resistor.
The LTC6905 features a low power consumption design, making it suitable for battery-powered applications. It operates with a supply voltage range from 2.7V to 5.5V and provides a stable, accurate clock output with low jitter. The device is available in a small SOT-23 package, which helps minimize circuit board space.
Key applications for the LTC6905 include microcontroller clock sources, data communication systems, and any application requiring a reliable clock signal without the need for a complex setup. Its robustness, ease of use, and precision make it a versatile choice for various electronic designs.

Equivalent

The LTC6905CS5#TRPBF is a precision silicon oscillator from Analog Devices, known for its simplicity and accuracy. Equivalent or similar products include:
1. TCXO Series from Abracon, which are temperature-compensated oscillators.
2. SiT8008 from SiTime, a programmable oscillator.
3. DSC6000 Series from Microchip Technology, offering low-power options.
4. MEMS Oscillators from companies like Epson and Silicon Labs, which provide stability and small form factors.
When selecting an equivalent, verify specifications like frequency range, stability, and output type.

Features

The LTC6905CS5#TRPBF is a precision, programmable silicon oscillator with the following features:
1. Frequency Range: It offers a wide frequency range from 17kHz to 170MHz, allowing versatility for various applications.
2. Low Jitter: Provides low jitter performance suitable for clocking high-speed data converters and processors.
3. Programmable Output: The frequency can be programmed using a simple resistor to set the desired output.
4. Supply Voltage: Operates over a 2.7V to 5.5V supply voltage range, which makes it compatible with a variety of digital systems.
5. Low Power Consumption: Designed to consume minimal power, making it suitable for battery-powered applications.
6. Compact Package: Available in a small SOT-23 package, which is ideal for space-constrained designs.
7. Temperature Stability: Offers good temperature stability, contributing to reliable performance across different environments.
8. Ease of Use: Requires minimal external components, simplifying the design and implementation process.
These features make the LTC6905CS5#TRPBF well-suited for applications needing precise, stable clock signals with low power requirements.

Pinout

The LTC6905CS5#TRPBF is a precision, fixed-frequency, low-power oscillator. It comes in a 5-pin SOT-23 package. Here is a brief overview of its pin functions:
1. V+ (Pin 1): This is the power supply pin. It should be connected to the positive voltage supply, typically in the range of 2.7V to 5.5V.
2. GND (Pin 2): The ground pin, which should be connected to the system ground.
3. SET (Pin 3): This pin is used to set the frequency of the oscillator. A resistor connected between this pin and ground determines the output frequency according to the formula provided in the datasheet.
4. OUT (Pin 4): The output pin, which provides the square wave frequency signal generated by the oscillator.
5. NC (Pin 5): No connect pin, which is typically not used and should be left floating or connected to ground depending on design preferences.
The LTC6905 offers a simple and flexible solution for generating clock signals in a compact form factor.

Manufacturer

The LTC6905CS5#TRPBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and production of analog, mixed-signal, and digital signal processing integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, the company serves various industries, including communications, automotive, industrial, healthcare, and consumer electronics. Analog Devices is renowned for its high-performance products and solutions, which are widely used in applications requiring precise measurement and processing of real-world phenomena.

Application

The LTC6905CS5#TRPBF is a precision Silicon Oscillator. It can be used in a variety of applications including frequency generation for clocking microcontrollers, digital signal processors, and other digital circuits. It's also suitable for replacing crystal oscillators in timing applications, frequency synthesis, and clock distribution. The device is particularly useful in portable and battery-operated devices due to its low power consumption. Additionally, it can be employed in systems requiring programmable frequency sources, like communication systems, instrumentation, and control systems. Its small size and ease of use make it ideal for space-constrained applications.

Package

The LTC6905CS5#TRPBF is packaged in a SOT-23-5 (Small Outline Transistor) package, which is a compact, surface-mount package type commonly used for small electronic components.

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