357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881

www.nelfc.com

VCXO Series (CMOS)

SH-A3200 Series

PRELIMINARY

Description

The SH-A3200 Series of voltage controlled quartz crystal oscillators provide frequency control by applying

a voltage to Pin 1. This unit supplies a CMOS compatible output which are enabled when Pin 2 is set to a

logic high or left open.

Features

• Wide frequency range 60.0MHz to 160.0MHz

• Will withstand vapor phase temperatures of 253°C

for 4 minutes maximum

• Space-saving alternative to discrete component

oscillators

• High shock resistance, to 1000g

• 3.3 or 2.5 volt operation

• Metal lid electrically connected to ground to

reduce EMI

• Low Jitter - Wavecrest jitter characterization

available

• High Reliability - NEL HALT/HASS qualified for

crystal oscillator start-up conditions

• High Q Crystal actively tuned oscillator circuit

• Power supply decoupling internal

• No internal PLL avoids cascading PLL problems

• High frequencies due to proprietary design

• Gold plated pads

• RoHS Compliant, Lead Free Construction

Electrical Connection

Pad

Connection

1

V

CO

2

Enable

3

Ground

4

Output

5

NC

6

V

DD

CRYSTAL CLOCK OSCILLATORS

Data Sheet 0541A

Rev. -