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3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK

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The ACTR3003/345.0/QCC4A is a true one-port, surface-acoustic-wave (SAW) resonator in a

surface-mount ceramic QCC4A case. It provides reliable, fundamental-mode, quartz frequency

stabilization i.e. in transmitters or local oscillators operating at 345.000 MHz.

1.Package Dimension (QCC4A)

3.Equivalent LC Model and Test Circuit

4.Typical Application Circuits

1) Low-Power Transmitter Application

2) Local Oscillator Application

Pin

Configuration

1

Input / Output

3

Output / Input

2/4

Case Ground

Sign

Data (unit: mm)

Sign

Data (unit: mm)

A

1.2

D

1.4

B

0.8

E

5.0

C

0.5

F

3.5

Issue : 1 C1

Date : SEPT 04