EEWORLDEEWORLDEEWORLD

Part Number

Search

I522-2O3-20.000

Description
Surface Mount Oscillator, TCXO, TCVCXO Metal Package, 11 mm x 18 mm
File Size37KB,1 Pages
ManufacturerILSI
Websitehttp://www.ilsiamerica.com
Download Datasheet View All

I522-2O3-20.000 Overview

Surface Mount Oscillator, TCXO, TCVCXO Metal Package, 11 mm x 18 mm

Surface Mount Oscillator, TCXO, TCVCXO
Metal Package, 11 mm x 18 mm
Frequency
Output Level
Level
Duty Cycle
Rise / Fall Time
Output Load
Frequency Stability
Frequency Stability at +25° C
Aging
Supply Voltage
Current
Control Voltage (I721 / I722)
Slope
Temperature
Operating
Storage
Environmental
Package Information
I521 / I522 / I721 / I722 Series *
I522 / I722
I521 / I721
1.000 MHz to 40.000 MHz
10.000 MHz to 40.000 MHz
HC-MOS / TTL
Clipped Sine
‘0’ = 0.1 Vcc Max., ‘1’ = 0.9 Vcc Min.
1.0 V p-p Min.
50%
±
10%
10 nS Max.
15 pF, Fo < 50 MHz = 10 TTL, Fo > 50 MHz = 5 LSTTL
20K Ohms / 10 pF
See Frequency Stability Table
±
1 ppm (I521 and I522)
±
1 ppm / Year Max.
See Supply Voltage Table, tolerance
±5
%
50 mA Max. **
3 mA Max.
1.65 VDC
±
1.5 VDC,
±5
ppm Min. for Vcc = 3.3 VDC, 2.5 VDC
±
2.0 VDC,
±5
ppm Min. for Vcc = 5.0 VDC
Positive
See Operating Temperature Table
-40° C to +85° C
See Appendix B for information
MSL = 2a, Termination = e1
* I522 = HC-MOS TCXO, I521 = Clipped Sine TCXO, I722 = HC-MOS TCVCXO, I721 = Clipped Sine TCVCXO
Part Number Guide
Package and Output
I521 -
I522 -
I721 -
I722 -
Sample Part Number:
Operating Temperature
7 = 0° C to +50° C
1 = 0° C to +70° C
3 = -20° C to +70 C
2 = -40° C to +85° C
I521 - 1Q3 - 20.000
Supply Voltage
5 = 5.0 VDC
3 = 3.3 VDC
- 20.000 MHz
Frequency
Frequency Stability vs. Temperature
*O =
±1.5
ppm
*P =
±2.0
ppm
Q =
±2.5
ppm
R =
±3.0
ppm
J =
±5.0
ppm
NOTE: A 0.01 µF bypass capacitor is recommended between Vcc (pin 4) and Gnd (pin 2) to minimize power supply noise.
* Not available for all temperature ranges. ** Frequency, supply, and load related parameters.
07/08
ILSI America
Phone: 775-851-8880 • Fax: 775-851-8882• e-mail: e-mail@ilsiamerica.com • www.ilsiamerica.com
Specifications subject to change without notice
F1
There are two flashes on the board, and u-boot only recognizes one
The two Nor Flash on the board are both SST39VF3201. The u-boot that comes with the board is version 0.4. I modified several files in the u-boot version 1.3.4 according to the content in the u-boot th...
tamujin Embedded System
Advantages of the wiki approach
The previous post was full of inflammatory advertising slogans and suitable for extensive discussion. In this post, I will try to be more honest and write less words. I was just looking at EasyFlash, ...
辛昕 Suggestions & Announcements
Very good material for learning stepper motors!
:) Those who are interested in self-control can watch Hazi....
huzx189 FPGA/CPLD
I haven't seen any boys do better than me. She got 692 points and wants to be a programmer! Do you think programmers are still popular?
Source: csdn Recently, a video of a candidate from Chengdu, Sichuan, introducing his application preferences during an interview unexpectedly became popular. His speech was domineering and confident, ...
eric_wang Talking
[My connection with TI] + The memories TI brought me
Seeing the activities on the forum reminded me of the time when I first came into contact with TI. It was very good to think about it now. I remember that it was when I was a sophomore. I also learned...
247153481 TI Technology Forum
How to get the distance calculation formula from the received RSSI experimental data?
[i=s]This post was last edited by wateras1 on 2014-1-22 16:56[/i] [align=left][size=4]The best tool is EXCEL software, taking the experimental data in the table and EXCEL 2007 as examples. [/size][/al...
wateras1 Wireless Connectivity

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1217  2864  654  1076  412  25  58  14  22  9 
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