AD9554-1BCPZ

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AD9554-1BCPZ

IC PLL CLOCK GEN 4OUT 72LFCSP

100% gốc & amp; Mới

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Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Part Status Active
DigiKey Programmable Not Verified
PLL Yes
Main Purpose Ethernet, SONET/SDH, Stratum
Input CMOS, LVDS
Output HCSL, LVDS, LVPECL
Number of Circuits 1
Ratio - Input:Output 4:4
Differential - Input:Output Yes/Yes
Frequency - Max 942MHz
Voltage - Supply 1.4V ~ 2.625V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 56-WFQFN Exposed Pad, CSP
Supplier Device Package 56-LFCSP-WQ (8x8)
Base Product Number AD9554

Tổng quan

Description

The AD9554-1BCPZ is a high-performance clock generator and jitter attenuator designed by Analog Devices. It is tailored for applications requiring precise timing and low jitter, such as telecommunications, data communications, and instrumentation systems. The device can accept up to four input reference signals and generate a range of output frequencies with minimal phase noise and jitter.
The AD9554-1 features an integrated phase-locked loop (PLL) that allows it to clean up noisy reference signals and produce stable output clocks. It supports a wide range of input and output frequencies, making it versatile for different applications. The device is typically configured via a serial interface, providing flexibility in setup and operation.
Encapsulated in a compact LFCSP (Lead Frame Chip Scale Package), the AD9554-1 is suitable for space-constrained designs. Key characteristics include precision, low power consumption, and reliability, making it a crucial component in systems demanding high-quality timing solutions.

Features

The AD9554-1BCPZ is a low loop bandwidth clock translator designed by Analog Devices that provides jitter cleanup and synchronization for various clock sources. Key features include:
1. Input Compatibility: Supports a range of input formats, including LVPECL, LVDS, and LVCMOS, and can accept inputs from 1 kHz to 1.024 GHz.
2. Output Options: Offers four output channels supporting LVPECL, LVDS, or CMOS formats, with frequencies ranging from 0.23 Hz to 1.024 GHz.
3. PLL Technology: Incorporates a high-performance phase-locked loop (PLL) that ensures low jitter and phase noise, ideal for cleaning and regenerating clock signals.
4. Frequency Translation: Capable of frequency translation with fractional-N synthesis, providing great flexibility in generating desired output frequencies.
5. Flexibility: Features programmable output dividers, which allow for a wide range of output frequencies from a fixed input frequency.
6. Control Interface: Configurable via a serial interface, which supports SPI and I2C protocols for easy programming and setup.
7. Power Supply: Operates with a 3.3V power supply.
These capabilities make the AD9554-1BCPZ suitable for applications in telecommunications, networking, and instrumentation where precise clock management is essential.

Package

The AD9554-1BCPZ is a precision clock generator IC produced by Analog Devices. It comes in a 48-lead LFCSP (Lead Frame Chip Scale Package) package, which is a surface-mount package designed for compact and efficient performance.

Pinout

The AD9554-1BCPZ is a low-jitter, multi-output clock generator IC designed by Analog Devices. It has a 48-lead LFCSP (Lead Frame Chip Scale Package) with an exposed pad. The device is used for generating precise clock signals and is typically applied in networking, data communications, and base station applications. It is equipped with PLL (Phase-Locked Loop) circuitry to provide stable and low-jitter output clocks. The AD9554-1BCPZ supports multiple output configurations, and it can be programmed via an I2C or SPI interface, making it flexible for various system requirements. Key features include low phase noise, multiple outputs, and the ability to generate several frequencies from a single reference input.

Manufacturer

The AD9554-1BCPZ is manufactured by Analog Devices, Inc. Analog Devices is a global semiconductor company that specializes in designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). The company's products are widely used in various industries, including telecommunications, healthcare, automotive, industrial, and consumer electronics. Analog Devices is known for its innovation in signal processing and is a significant player in the electronics industry, providing solutions that bridge the physical and digital worlds.

Application

The AD9554-1BCPZ is primarily used in applications requiring high-performance clock generation and frequency synchronization. It is suitable for telecommunications infrastructure, data communications, networking, and wireless infrastructure, where precise timing is crucial. It can also be used in test and measurement equipment, broadband transmission, and any systems requiring low jitter clock outputs and reliable frequency translation.

Equivalent

The AD9554-1BCPZ is a clock generator/IC from Analog Devices. Equivalent products can include devices with similar features from other manufacturers, such as the TI LMK03328 or IDT's 8T49N241/8T49N242. When selecting an equivalent, ensure it matches the AD9554-1BCPZ in terms of output frequency, jitter performance, supply voltage, and interface compatibility. Always check detailed specifications and consult with the manufacturer to ensure compatibility in your application.

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