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AD9552BCPZ - 

Clock Generator, Serial, SPI, 112.5 MHz, 3.135V-3.465V supply, 2 Outputs, LFCSP-32

ANALOG DEVICES AD9552BCPZ

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Ražotāja detaļas Nr.:
AD9552BCPZ
Pasūtījuma kods:
1827294
Produktu klāsts
AD9552 Series
Tehnisko datu lapa:
(EN)
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Informācija par produktiem

:
-40°C
:
2Outputs
:
Clock Generator
:
85°C
:
32Pins
:
112.5MHz
:
AD9552 Series
:
-
:
3.135V
:
LFCSP
:
Each
:
3.465V
:
MSL 3 - 168 hours
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Produktu pārskats

The AD9552BCPZ is an Oscillator Frequency Upconverter for use with high-definition video frequency translation. The fractional-N phase locked loop (PLL) based clock generator designed specifically to replace high frequency crystal oscillators and resonators. The device employs a sigma-delta (Σ-Δ) modulator (SDM) to accommodate fractional frequency synthesis. The user supplies an input reference signal by connecting a single-ended clock signal directly to the REF pin or by connecting a crystal resonator across the XTAL pins. The AD9552 is pin programmable, providing one of 64 standard output frequencies based on one of eight common input frequencies. The device also has a 3-wire SPI interface, enabling the user to program custom input-to-output frequency ratios. The AD9552 relies on an external capacitor to complete the loop filter of the PLL.
  • Converts a low frequency input reference signal to a high frequency output signal
  • Input frequencies from 6.6 to 112.5MHz
  • Output frequencies up to 900MHz
  • Preset pin programmable frequency translation ratios
  • Arbitrary frequency translation ratios via SPI port On-chip VCO
  • Accepts a crystal resonator and/or an external oscillator as a reference frequency source
  • SPI-compatible, 3-wire programming interface

Lietošanas veidi

Wireless, Test & Measurement, Signal Processing