DS1073Z-357

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DS1073Z-357

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IC OSC DL FX FREQ 357MHZ 8-SOIC

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Especificações

Atributo Valor
Supplier Analog Devices Inc./Maxim Integrated
Package Tube
Series EconOscillator™
ProductStatus Obsolete
Type Oscillator, Fixed Frequency (Dual)
Frequency 357MHz
Voltage-Supply 2.7V ~ 3.6V
Current-Supply 25 mA
OperatingTemperature -40°C ~ 85°C
Package/Case 8-SOIC (0.154, 3.90mm Width)
SupplierDevicePackage 8-SOIC

Visão Geral

Description

The DS1073Z-357 is a programmable oscillator module often used in electronic designs where precise timing is crucial. It offers a high degree of flexibility in terms of output frequency, making it suitable for various applications such as clock generation, synchronization, and timing control in digital circuits. The device typically features a built-in frequency synthesizer that allows users to set the desired output frequency within a specific range, often through a serial interface or programming software.
Key benefits of the DS1073Z-357 include its low power consumption, small form factor, and the ability to replace multiple discrete clock sources, thereby reducing the component count on a circuit board. This oscillator is designed for reliability and stability, maintaining accurate timing over a wide temperature range and varying supply voltages. Its versatility and ease of integration make it a popular choice for designers looking to streamline their components while ensuring precise timing performance in applications such as telecommunications, automotive electronics, consumer electronics, and industrial control systems.

Equivalent

The DS1073Z-357 is a programmable oscillator from Maxim Integrated (now part of Analog Devices). Equivalent products may include oscillators from manufacturers like Silicon Labs, Microchip Technology, or Texas Instruments. Specific models would depend on the required specifications such as frequency range, output type, and package size. The Si5351 from Silicon Labs or the TCXO series from Microchip could be potential alternatives, provided their specs align closely with your needs. Always verify compatibility with your specific application requirements.

Features

The DS1073Z-357 is a programmable clock generator and oscillator. Key features include:
1. Programmable Frequency: It offers a programmable output frequency, allowing for customization to fit specific application needs.

2. Wide Frequency Range: The device supports a wide frequency range, providing flexibility for various applications.
3. Single Output: It typically has one output channel, simplifying integration into systems that require a single clock source.
4. Low Jitter and Phase Noise: Designed to provide low jitter and phase noise, ensuring signal integrity and reliability.
5. I²C Interface: Incorporates an I²C interface for easy programming and configuration during operation.
6. Low Power Consumption: The DS1073Z-357 is energy-efficient, making it suitable for battery-powered devices and applications where power consumption is a concern.
7. Small Package Size: Available in compact packaging, it is ideal for space-constrained applications.
8. Temperature Range: It typically operates over a wide temperature range, supporting use in various environmental conditions.
9. RoHS Compliance: The device is compliant with RoHS standards, ensuring it is free from hazardous materials.
This combination of features makes the DS1073Z-357 versatile for applications in consumer electronics, communications, and industrial systems.

Pinout

The DS1073Z-357 is a part of the DS1073 series, which are programmable clock generators manufactured by Maxim Integrated. The device is available in an 8-pin package. It functions as a spread-spectrum clock generator and frequency synthesizer, which is used to reduce electromagnetic interference (EMI) in electronic systems by dithering the clock frequency.
Key features include:
1. Programmability: The device allows programming of the output frequency within a specified range.
2. Spread Spectrum Capabilities: It modulates the output frequency slightly to spread the electromagnetic emissions over a wider bandwidth, thereby reducing peak EMI levels.
3. Pin Configuration: Though specific configurations might vary slightly, typical pins include power supply, ground, oscillator input, clock output, and control pins for programming and enabling/disabling the spread spectrum feature.
For precise details on each pin's function, consulting the device's datasheet is recommended, as it provides comprehensive pin descriptions and electrical characteristics.

Manufacturer

The DS1073Z-357 is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated was known for its innovation in analog and mixed-signal products, including integrated circuits for consumer, industrial, automotive, and communication applications. As part of Analog Devices, the company continues to focus on high-performance analog technology and semiconductor solutions.

Application

The DS1073Z-357 is a programmable oscillator that can be used in a variety of applications where precise timing and frequency generation are required. Common application areas include clock generation for microprocessors and digital signal processors, phase-locked loops (PLLs), frequency synthesizers, and other timing-related functions in communication systems, consumer electronics, industrial controls, and automotive electronics. Its programmability allows for flexibility in adjusting frequencies to meet specific needs, making it suitable for use in both development and production environments.

Package

The DS1073Z-357 is typically available in a surface-mount SOIC-8 package, which is a standard small-outline integrated circuit package with eight pins. This package type is compact, making it suitable for various electronic applications where space is a constraint.

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