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WF5075xx-4 - VCXO

General Description

Pad No.

O I Description Crystal connection pin (amplifier input) Crystal connection pin (amplifier output) (+) supply pin Clock output pin ( ) supply pin Oscillation frequency control voltage input pin (p

Key Features

  • I I I I I I VCXO with recently developed varicap diode built-in New fabrication process that significantly reduces parasitic capacitance and provides wide pulling range even when using miniature crystal units Regulated voltage drive oscillator circuit for reduced power consumption, crystal drive current, and oscillation characteristics voltage dependency Wide frequency pulling range.
  • ± 190ppm (B1 version, f = 27MHz) (Crystal: γ = 300, C0 = 1.5pF) Operating supply voltage range: 2.25.

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Datasheet Details

Part number WF5075xx-4
Manufacturer NPC
File Size 328.17 KB
Description VCXO
Datasheet download datasheet WF5075xx-4 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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5075 series VCXO Module IC with Built-in Varicap OVERVIEW The 5075 series are miniature VCXO ICs that provide a wide frequency pulling range, even when using miniature crystal units for which a wide pulling range is difficult to provide. They employ a recently developed varicap diode fabrication process that provides a wide frequency pulling range and good linearity without any external components. Also, they employ a regulated voltage drive oscillator circuit that significantly reduces current consumption, crystal current, and oscillation characteristics supply voltage dependency. The 5075 series are ideal for miniature, wide pulling range, low power consumption, VCXO modules.