CF5009AK2 查看數據表（PDF） - Nippon Precision Circuits

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产品描述 (功能)

比赛名单

CF5009AK2

Crystal Oscillator Module ICs

Nippon Precision Circuits  

PACKAGE DIMENSIONS

(Unit: mm)

• 8-pin SOP

SM5009 series

0.15

+

−

0.1

0.05

0.695typ

5.2 0.3

1.27

BLOCK DIAGRAM

0.10

0.4 0.1 0.12 M

VDD VSS

0 to 10

XT

CGp

CDp

Rf

1/2 1/2 1/2 1/2 1/2

XT

CGn

CDn

Q

INH

Notes. The SM5009 series reduce crystal current by limiting driving current of oscillating-stage inverter and inhibiting oscillating amplitude. Depending on

the characteristics of using crystal or the mounting condition, they may not oscillate normally. Please evaluate the oscillation start-up characteris-

tics adequately with your actual device.

NIPPON PRECISION CIRCUITS INC.—3

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