CF5017ALD Ver la hoja de datos (PDF) - Nippon Precision Circuits

Número de pieza

componentes Descripción

Fabricante

CF5017ALD

3rd Overtone Crystal Oscillator Module ICs

Nippon Precision Circuits  

CF5017 series

FUNCTIONAL DESCRIPTION

Standby Function

When INHN goes LOW, the oscillator stops and the oscillator output on Q becomes high impedance.

INHN

HIGH (or open)

LOW

Q

fO output frequency

High impedance

Oscillator

Normal operation

Stopped

Power-saving Pull-up Resistor

The INHN pull-up resistance changes in response to the input level (HIGH or LOW). When INHN goes LOW

(standby state), the pull-up resistance becomes large to reduce the current consumption during standby.

SEIKO NPC CORPORATION —7

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