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PL565-37 Datasheet Analog Frequency Multiplier

Manufacturer: Micrel Semiconductor (now Microchip Technology)

Overview: (Preliminary) Analog Frequency Multiplier PL565-37/38 VCXO Family.

General Description

The Analog Frequency Multiplier (AFM) is the industry’s first ‘Balanced Oscillator’ utilizing analog multiplication of the fundamental frequency (at double or quadruple frequency), bined with an attenuation of the fundamental of the reference crystal, without the use of a phase-locked loop (PLL), in CMOS technology.

The PL565-37/38 products can achieve up to 250 MHz output frequency with little jitter or phase noise deterioration.

In addition, the low frequency input crystal requirement makes the AFMs the most affordable high-performance timing-source in the market.

Key Features

  • Non-PLL frequency multiplication.
  • Input frequency from 30-62.5 MHz.
  • Output frequency from 120-250 MHz.
  • Low phase noise and jitter (equivalent to fundamental crystal at the output frequency).
  • Ultra-low jitter o RMS phase jitter < 0.25 ps (12kHz-20MHz) o RMS period jitter < 25 ps.
  • Low phase noise o -147 dBc/Hz @100kHz offset from 155.52 MHz o -157 dBc/Hz @10MHz offset from 155.52 MHz.
  • High linearity pull range (typ. 5%).
  • +/- 120 PPM pullability VCXO.
  • L.

More Datasheets from Micrel Semiconductor (now Microchip Technology)

Part Number Description
PL565-08 Analog Frequency Multiplier
PL565-68 Analog Frequency Multiplier
PL560-08 Analog Frequency Multiplier
PL502-03 Low Phase Noise VCXO
PL502-04 Low Phase Noise VCXO
PL502-30 750kHz - 800MHz Low Phase Noise VCXO
PL502-35 750kHz - 800MHz Low Phase Noise Multiplier VCXO
PL502-37 750kHz - 800MHz Low Phase Noise Multiplier VCXO
PL502-38 750kHz - 800MHz Low Phase Noise Multiplier VCXO
PL502-39 750kHz - 800MHz Low Phase Noise Multiplier VCXO

PL565-37 Distributor