EEWORLDEEWORLDEEWORLD

Part Number

Search

EX-4002-EEA-1071-20M0000000

Description
Sine Output Oscillator, 20MHz Nom, DIP-14/4
CategoryPassive components    oscillator   
File Size546KB,5 Pages
ManufacturerMicrosemi
Websitehttps://www.microsemi.com
Download Datasheet Parametric View All

EX-4002-EEA-1071-20M0000000 Overview

Sine Output Oscillator, 20MHz Nom, DIP-14/4

EX-4002-EEA-1071-20M0000000 Parametric

Parameter NameAttribute value
MakerMicrosemi
package instructionDIP-14/4
Reach Compliance Codecompli
Ageing0.5 PPM/FIRST YEAR
Frequency Adjustment - MechanicalNO
frequency stability0.1%
Frequency Stability - Voltage0.015 ppm
input power0.35 W
Installation featuresTHROUGH HOLE MOUNT
offset frequency1 kHz
Nominal operating frequency20 MHz
Maximum operating temperature85 °C
Minimum operating temperature-55 °C
Oscillator typeSINE
Output impedance50 Ω
Output level0.632 V
Oven power supply voltage3.3V
phase noise-140 dBc/Hz
physical size20.32mm x 12.7mm x 10.2mm
Maximum supply voltage3.465 V
Minimum supply voltage3.135 V
Nominal supply voltage3.3 V
surface mountNO
Preheating power1.5 W
Maximum warm-up time2 Minute
Evacuated Miniature Crystal Oscillator
EX-400
EX-400
Description
The EX-400 provides exceptionally low aging rates and tight temperature stabilities in an extremely small package over a wide
range of environmental conditions. This EMXO series bridges the gap between current large, high precision OCXO’s and smaller
TCXO’s. The EX-400 Series becomes the most economical choice where there is a need for spectral purity, short and long term
stability, along with small size and dramatically reduced power consumption.
Features
4-Pin Dip
Uses Doubly Rotated Crystal
Low Power Consumption: <0.35 watts @ +25°C
Previous Model Number: EX-380, EX-381, EX-385 series
Frequency Range: 10 MHz - 80 MHz
Applications
SONET/SDH, DWDM, FDM, ATM, 3G
Telecom Transmission and Switching Equipment
Wireless Communication Equipment
Military Airborne and Mobile systems
Performance Specifications
Frequency Stabilities1
Parameter
Min
-75
-100
-250
vs. operating temperature range (reference to
+25°C)
-100
-150
-250
-150
-250
Operating Temp
vs. Stratum3 per
GR-1244-
CORE
Holdover
Drift
MTIE
-140
-140
-140
-370
-4.63
Typical
Max
+75
+100
+250
+100
+150
+250
+150
+250
+140
+140
+140
+370
+4.63
+1000
1
2
Units
ppb
Condition
-20... +70°C (10 to 20.49 MHz)
-20... +70°C
(10 to 50 MHz)
-20... +70°C
(10 to 80 MHz)
-40… +85°C (10 to 20.49 MHz)
-40… +85°C
(10 to 50 MHz)
-40… +85°C
(10 to 80 MHz)
-55… +85°C
-55… +85°C
(10 to 50 MHz)
(10 to 80 MHz)
ppb
ppb
ppb
ppb
10-13/sec
ns
minutes
ppm
ppb
ppb
-20… +70°C
-40… +85°C (10 to 50 MHz)
-55… +85°C (10 to 20.49 MHz)
24 hours
Over 7100 seconds
0.16sec < Observe Times < 64 sec
to ± 1ppm of final frequency (1 hour)
to ± 100ppb of final frequency (1 hour)
for fixed frequency
VS ± 5%
Load ± 5%
Page1 of 5
Warm-up Time
Initial Tolerance (10 to 19.9 MHz)
Initial Tolerance (20 to 80 MHz)
vs. supply voltage change (10 to 50 MHz)
vs. supply voltage change (50 to 80 MHz)
vs. load change (10 to 80 MHz)
-1.0
-1.5
-15
-25
-15
+1.0
+1.5
+15
+25
+15
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
[NUCLEO-L4R5ZI Review] Comparison of STM32's true random number and computer's pseudo random number
[align=left][font="][size=15.0pt]It is said on the Internet that in most cases, random numbers generated by computer software are calculated pseudo-random numbers, and there are certain rules. [/size]...
littleshrimp stm32/stm8
[LPC8N04 Evaluation] Tag Reading and Writing Evaluation
[i=s]This post was last edited by wgsxsm on 2018-6-29 00:22[/i] I am on a business trip now. I will continue testing when I have time after the board is out. NXP is a large company with strong softwar...
wgsxsm NXP MCU
When BLE meets MEMS——Introduction to HID routines and DIY remote control handles
[i=s]This post was last edited by lb8820265 on 2020-9-26 13:25[/i]The previous article introduced the HID report descriptor and the corresponding routines in detail. In fact, it is not necessary for a...
lb8820265 Integrated technical exchanges
Suggestions - Sticker Location
Sometimes when I post a post, there are pictures in each paragraph, but when I post it, the pictures are always at the end, which is sometimes not very convenient. Can I choose the picture position by...
okhxyyo Suggestions & Announcements
【Texas Instruments White Paper Download】3 to 6 Cell Battery Management System Based on bq76925 + MSP430G2xx2
This application report will introduce how to use bq76925 and MSP430G2xx2 to implement a high-precision digital battery management solution, which can provide support for a complete battery pack monit...
德州仪器 Analogue and Mixed Signal
Popular Science Sharing - Detailed Explanation of the Working Principles of Starlink Satellites (Episode 6)
How is Starlink data transmitted? What communication principles are involved? How do these modulation methods work?...
zzzy11 RF/Wirelessly

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2683  2539  320  2083  1279  55  52  7  42  26 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号