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AD9571ACPZPEC

Name: AD9571ACPZPEC
Rating: 4.7 (12 reviews)

IC PLL CLOCK GEN 25MHZ 40LFCSP

제조업체
Mfr.부분 #AD9571ACPZPEC
패키지 40-WFQFN Exposed Pad, CSP
데이터시트 AD9571ACPZPEC DataSheet
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사양

Supplier	Rochester Electronics, LLC,Analog Devices Inc.
Package	Bulk,Tray
ProductStatus	Active
Type	Clock Generator, Fanout Distribution, Multiplexer
PLL	Yes
Input	Crystal
Output	CMOS, LVDS, LVPECL
NumberofCircuits	1
Ratio-Input:Output	1:10
Differential-Input:Output	No/Yes
Frequency-Max	156.25MHz
Divider/Multiplier	Yes/No
Voltage-Supply	2.97V ~ 3.63V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	40-WFQFN Exposed Pad, CSP

개요

Description

AD9571ACPZPEC is a high-performance clock generator/jitter cleaner from Analog Devices. It provides multiple, clean clock signals derived from a reference input using an internal PLL, making it suitable for synchronizing high-speed ADC/DACs, SerDes, RF transceivers, and other digital/analog front ends. Key features typically include:
- Dual clock outputs (differential/LVDS-CML compatible) with low phase jitter
- Programmable output frequencies and divisions
- Optional spread-spectrum clocking for EMI reduction
- SPI-compatible control interface for easy customization
- Wide operating supply/temperature ranges and RoHS-compliant LFCSP packaging (ACPZPEC suffix)
Applications: clock distribution and jitter cleaning in RF/microwave systems, communications infrastructure, instrumentation, and other high-speed digital front ends.
For exact specs (jitter figures, input/reference range, output formats, and package details), consult the current Analog Devices datasheet.

Package

AD9571ACPZPEC uses a 32‑lead LFCSP (Lead Frame Chip Scale Package) with an exposed pad.

Pinout

Pin count: 28 pins (LFCSP, ACPZPEC package).
Function: High-performance, dual-output clock generator/synthesizer with an internal PLL (low-jitter clock generation and jitter cleaning) used to produce programmable system clocks from a reference input.

Manufacturer

- Manufacturer: Analog Devices, Inc. (ADI).
- What kind of company: An American multinational semiconductor company that designs and manufactures high-performance analog, mixed-signal, and DSP ICs, plus sensors and related signal-processing solutions.

Application

AD9571ACPZPEC is used for high‑speed data acquisition and sampling in RF/microwave systems. Typical applications include:
- Wireless and wireline communications receivers/transceivers
- RF/microwave radar and defense electronics
- Instrumentation and test equipment
- Medical imaging and sensing
- Aerospace systems
- General data‑acquisition platforms needing precise, low‑jitter sampling

Equivalent

Exact cross-references require the datasheet. AD9571ACPZPEC is an Analog Devices clock-distribution/PLL IC. Possible substitutes from ADI include AD9523, AD9524, AD9528, and AD9540/AD9545 (depending on required outputs, jitter, and frequency). Other vendors offer similar clock-distribution parts (e.g., TI CDCL/CDCE families). For precise equivalents, provide the AD9571’s key specs (outputs, output types, jitter, input ranges) or a datasheet link, or use ADI’s cross-reference tool.