EEWORLDEEWORLDEEWORLD

Part Number

Search

255-8.0M-20-15NW-TR

Description
Parallel - Fundamental Quartz Crystal, 8MHz Nom, HC-49SM, SMD, 4 PIN
CategoryPassive components    Crystal/resonator   
File Size158KB,4 Pages
ManufacturerOscilent
Websitehttp://www.oscilent.com
Environmental Compliance  
Download Datasheet Parametric View All

255-8.0M-20-15NW-TR Overview

Parallel - Fundamental Quartz Crystal, 8MHz Nom, HC-49SM, SMD, 4 PIN

255-8.0M-20-15NW-TR Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerOscilent
package instructionHC-49SM, SMD, 4 PIN
Reach Compliance Codecompli
Other featuresAT-CUT; TR
Ageing5 PPM/FIRST YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level1000 µW
frequency stability0.01%
frequency tolerance15 ppm
load capacitance20 pF
Installation featuresSURFACE MOUNT
Nominal operating frequency8 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
physical sizeL12.5XB4.85XH5.0 (mm)/L0.492XB0.191XH0.197 (inch)
Series resistance90 Ω
surface mountYES
Oscilent Corporation | 252 - 255
Page 1 of 4
SMD Quartz Crystal
Series Number
Package
Description
Last Modified
252 ~ 255
.
FEATURES
- Cost effective
- Low profile
- Space saving design
- Tape and Reel
HC-49SM 4 Pad
SMD Quartz Crystal
Jan. 01 2002
.
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS
Frequency Range
Frequency Tolerance
Temperature Tolerance
Operating Temperature
Storage Temperature
Shunt Capacitance
Load Capacitance
Drive Level
Aging (First Year)
Insulation Resistance
CONDITIONS
.
f
O
Ref @ +25ºC
T
L
T
OPR
T
STG
C
O
C
L
D
L
@ +25ºC
I
R
CHARACTERISTICS
3.579545 ~ 70.00
±30 (Std.) / ±15 , ±50 (Option)
±50 (Std.) / ±30 , ±100 (Option)
-20 ~ +70 (Std.) / -40 ~+85 (Option)
-40 ~ +85
7.0 max.
18.0 (Std.) / 10 ~ 50 and Series (Option)
1.0 max.
±5.0
500 (DC100 ±10V) min.
UNITS
MHz
PPM
PPM
ºC
ºC
pF
pF
mW
PPM/Y
Mohm
.
TABLE 1 - OPERATION MODE AND MOTIONAL RESISTANCE (RS)
FREQUENCY RANGE (MHz)
3.579545 ~ 4.999
5.0 ~ 5.999
6.0 ~ 7.999
8.0 ~ 8.999
9.0 ~ 9.999
10.0 ~ 14.999
MODE
Fundamental/AT
Fundamental/AT
Fundamental/AT
Fundamental/AT
Fundamental/AT
Fundamental/AT
ohm max.
200
150
120
90
80
70
FREQUENCY RANGE (MHz)
15.0 ~ 15.999
16.0 ~ 23.999
24.0 ~ 30.999
24.0 ~ 40.32
24.576 ~ 29.999
30.0 ~ 70.0
MODE
Fundamental/AT
Fundamental/AT
Fundamental/AT
Fundamental/BT
3rd OT/AT
3rd OT/AT
ohm max.
60
50
40
40
150
100
..
Principle and maintenance of magnetic position sensor
As we all know, magnetic position sensors have gradually replaced electromagnetic position sensors due to their small size, good recording linearity, and simple main amplifier circuit structure. It is...
john_wang Medical Electronics
PID setting and management collection
In the Keithley 2510-AT auto-tuning algorithm [1] , there are a series of requirements for the use of PID value sets and the management and adjustment of PID coefficient sets. This section discusses t...
Jack_ma Test/Measurement
Release some development boards DEMO boards
As shown in the picture; specific information needs to be found online!...
whctx Buy&Sell
What are the microcontrollers with USB or SPI or IIC? Are there any 51 series? Which ones are cheaper? Urgent!!!!!!!!!!!!!!!!!!
What are the single chip microcomputers with USB, SPI or IIC? Are there any 51 series? Which ones are cheaper? Urgent! ! ! ! ! ! ! ! [/size]...
94169916 Embedded System
How to solve the following error when building CCS5 program
**** Build of configuration Debug for project tms320vc5509a ****"C:\\ti\\ccsv5\\utils\\bin\\gmake" -k all'Building target: tms320vc5509a.out' 'Invoking: C5500 Linker' "C:/ti/ccsv5/tools/compiler/c5500...
XIUJIE DSP and ARM Processors
MSP430 Programming Problem
Hello everyone, I have a problem that I can't solve. I would like to ask the experts for help. I edited the program under IAR EW430 version 5.52 before, but the firmware of the emulator I bought later...
stellarman Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2358  2021  349  2774  2096  48  41  8  56  43 
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