EEWORLDEEWORLDEEWORLD

Part Number

Search

ISM97-5461FO-20.000

Description
2.5 mm x 3.2 mm Ceramic Package SMD Oscillator, TTL / HC-MOS
File Size100KB,2 Pages
ManufacturerILSI
Websitehttp://www.ilsiamerica.com
Download Datasheet View All

ISM97-5461FO-20.000 Overview

2.5 mm x 3.2 mm Ceramic Package SMD Oscillator, TTL / HC-MOS

2.5 mm x 3.2 mm Ceramic Package SMD Oscillator, TTL / HC-MOS
ISM97 Series
Product Features:
Low Jitter, Non-PLL Based Output
CMOS/TTL Compatible Logic Levels
Compatible with Leadfree Processing
Applications:
Fibre Channel
Server & Storage
Sonet /SDH
802.11 / Wifi
T1/E1, T3/E3
System Clock
Frequency
Output Level
HC-MOS
TTL
Duty Cycle
Rise / Fall Time
Output Load
Frequency Stability
Start-up Time
Enable / Disable
Time
Supply Voltage
Current
1.000 MHz to 152.250 MHz
‘0’ = 0.1 Vcc Max., ‘1’ = 0.9 Vcc Min.
‘0’ = 0.4 VDC Max., ‘1’ = 2.4 VDC Min.
Specify 50% ±10% or ±5% See Table in Part Number Guide
6 nS Max.
See Table in Part Number Guide
See Frequency Stability Table (Includes room temperature tolerance and
stability over operating temperature)
10 mS Max.
100 nS Max. N.C. or
70% Vdd = Enable.
30% Vdd = Disable.
See Input Voltage Table, tolerance ±5 %
25 mA Max. (5.0V)
20 mA Max. (1.8V-3.3V)
2.0
1.3
Recommended Pad layout
2.6
Operating
Storage
Jitter:
RMS(1sigma)
1 MHz-60 MHz
Max Integrated
1 MHz-60 MHz
Max Total Jitter
1 MHz-60 MHz
See Operating Temperature Table in Part Number Guide
-55
C to +125
C
1.4
5 pS RMS (1 sigma) Max. accumulated jitter (20K adjacent periods)
1.5 pS RMS (1 sigma -12KHz to 20MHz)
50 pS p-p (100K adjacent periods)
Pin Connection
1
Enable
2
GND
3
Output
4
Vcc
Dimension Units: mm
Part Number Guide
Package
Input
Voltage
5 = 5.0 V
3 = 3.3 V
7 = 3.0 V
2 = 2.7 V
6 = 2.5 V
1 = 1.8 V*
Sample Part Number:
Symmetry
(Duty Cycle)
5 = 45 / 55 Max.
6 = 40 / 60 Max.
ISM97
- 3251BH - 20.000
Stability
(in ppm)
**E =
10
**D =
15
**F =
20
**A =
25
B =
50
C =
100
Operating
Temperature
1 = 0 C to +70 C
6 = -10 C to +70 C
3 = -20 C to +70 C
4 = -30 C to +75 C
2 = -40 C to +85 C
Output
1 = 10TTL / 15 pF HC-MOS
6 = 30 pF
5 = 50 pF HC-MOS (<40 MHz)
Enable /
Disable
H = Enable
O = N/C
Frequency
I
SM97 -
- 20.000 MHz
NOTE: A 0.01 µF bypass capacitor is recommended between Vcc (pin 4) and GND (pin 2) to minimize power supply noise.
* Not available at all frequencies. ** Not available for all temperature ranges. *** Frequency, supply, and load related parameters.
ILSI
America
Phone: 775-851-8880 • Fax: 775-851-8882• e-mail: e-mail@ilsiamerica.com • www.ilsiamerica.com
6/05/12
_B
Specifications subject to change without notice
Page 1
About RST
The book says that rst resets once every two machine cycles. Does it reset again when the program is executed? Is it wrong in the book or I misunderstood? I am new to this, please give me some advice....
flyinsky1215 Embedded System
[Evaluation of Motor Kit P-NUCLEO-IHM]-2.4, Software Analysis--Code Compilation and Debugging
[i=s]This post was last edited by yang_alex on 2018-7-4 00:07[/i] In the previous post, I talked about code generation, which I think is very convenient. But when I compiled it, I found a big pit! Aft...
yang_alex stm32/stm8
[Help] Regarding some buttons being able to enter interruption without enabling AFIO, please help
[i=s] This post was last edited by gogc on 2009-12-15 15:48 [/i]Program introduction: Use Red Bull USER1:PA8, USER2:D3 buttons to generate interrupts, and turn on and off LEDs through different interr...
fe750 stm32/stm8
What are the ways of remote monitoring and which one is better?
1. Analog camera + video card (computer) This method was used more frequently in the past few years because it was more affordable. Generally, free domain name resolution service was used. Now few peo...
老夫子 Industrial Control Electronics
Has the battle for the building begun?
What time does the battle for the building start? Let's come up with some rules first!...
蓝雨夜 Microcontroller MCU
How to use SetTimer in a thread
I am writing a Windows CE stream driver and want to use the SetTimer function to generate a timer, and then have it automatically send data or start a thread after starting it. I don't know how to do ...
kkhtkkht Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2155  764  1732  2837  918  44  16  35  58  19 
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