ACT3A04VT datasheet, PDF - EEWORLD Datasheet

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ACT3A04VT: Descriptiona range of low frequency TC/ VCTCXOs; File Size172KB，2 Pages; ManufacturerACT [Advanced Crystal Technology]

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ACT3A04VT Overview

a range of low frequency TC/ VCTCXOs

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Tel :

Fax :

email :

0044 (0)118 979 1238

0044 (0)118 979 1283

info@actcrystals.com

ACT3A04T (TCXO)

ACT3A04VT (VCTCXO)

ACT53T 4 (TCXO)

The ACT3A04T/ VT

family is a range of low frequency TC/ VCTCXOs housed in through hole

packages, with various height options, and provides for tight frequency stabilities across a wide operating

temperature and supply voltage range. Parts are available with internal trimmer options. The devices offe

good reliability at a low cost and, whilst primarily developed for Communications Applications, they are

also very suitable for many other applications including Instrumentation, Phase Locked Loops, Video

Game & many Consumer Applications.

Specification

Parameter

Supply Voltage

Frequency Range

Temp Operating Range

Temp Storage Range

Initial Calibration Tolerance

Frequency Stability

vs Operating Temp

vs Change in Vcc

vs Change in Load

Aging

Supply Current (max)

Output

Frequency Tuning Range ( Mech' )

Frequency Tuning Range (Voltage)

Control Voltage Range

Slope Polarity

Linearity

Start-up Time

SSB Phase Noise (Typical)

Symbol

Vcc

Topr

Tstg

Δf/fo

Specification

3.3V DC, 5.0VDC & 8.0VDC(±5%)

500kHz ~ 8.00 MHz

See table below for available range

-55 to +85°C

Adjust to the nominal frequency

±1.0ppm Typical @ 25°C ±2.0°C

See table below for available stabilities

±0.3ppm for 5% change

±0.3ppm for 10% change

±1ppm / year max @25°C

20mA max

TTL / CMOS

±3ppm Typical (25°C ±2.0°C)

±5ppm ~ ±20ppm, ±10ppm Typical

1.65V ±1.50V @ 3.3Vcc, 2.5V ±2.0V @ 5.0Vcc

Positive

10% max

2ms max

-135dBc/Hz max @ 1KHz offset

Conditions

VCTCXO 3.0 & 5.0V Only

Please specify

With internal trimmer

Without internal trimmer

Please specify

Δf/fo

Vin

Iop

Vcont

By internal trimmer

VCTCXO Only

(Typical for 5.0.0Mhz Device)

Tosc

STABILITY Vs OPERATING TEMPERATURE

( Referenced to 25°C )

Deg C ±1.0ppm

-0 ~ +50

-10 ~ +60

-20 ~ +70

-30 ~ +75

-40 ~ +85

±1.5ppm

±2.0ppm

±2.5ppm

±3.0ppm

±5.0ppm

For package details / options, please see following page.

Please note that all parameters can not necessarily be specified in the same device

Customer to specify : Frequency, Supply Voltage, Frequency Stability, TCXO or VCTCXO ( T or VT ) & Package 1,2,3 or 4 & Output

In line with our ongoing policy of product evolvement and improvement, the above specification may be subject to change without notice

ISO9001:2000 Registered

For quotations or further information please contact us at:

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

http://www.actcrystals.com

Issue:1 B3

Date: 11/08/04

1 of 2

ACT3A04VT Related Products

	ACT3A04VT	ACT3A04T
Description	a range of low frequency TC/ VCTCXOs	a range of low frequency TC/ VCTCXOs

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