EEWORLDEEWORLDEEWORLD

Part Number

Search

LP49-44-27.0M-15H1LK

Description
Parallel - Fundamental Quartz Crystal, 27MHz Nom, ROHS COMPLIANT PACKAGE-2
CategoryPassive components    Crystal/resonator   
File Size92KB,6 Pages
ManufacturerPletronics
Environmental Compliance  
Download Datasheet Parametric View All

LP49-44-27.0M-15H1LK Overview

Parallel - Fundamental Quartz Crystal, 27MHz Nom, ROHS COMPLIANT PACKAGE-2

LP49-44-27.0M-15H1LK Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerPletronics
package instructionROHS COMPLIANT PACKAGE-2
Reach Compliance Codecompliant
Other featuresAT-CUT CRYSTAL; BULK
Ageing5 PPM/YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level1000 µW
frequency stability0.005%
frequency tolerance15 ppm
JESD-609 codee3
load capacitance44 pF
Manufacturer's serial numberLP49
Installation featuresTHROUGH HOLE MOUNT
Nominal operating frequency27 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
physical sizeL10.8XB4.47XH3.56 (mm)/L0.425XB0.176XH0.14 (inch)
Series resistance40 Ω
surface mountNO
Terminal surfaceMatte Tin (Sn)
LP21 / LP24 / LP49 Series
Low Profile Crystal
February 2010
• The Pletronics’ LP49 Series is a low profile
thru-hole crystal
• Bulk packaging
• 3 MHz to 70 MHz
• HC-49/US
• AT Cut Crystal
LP21 0.082 (2.10mm) high
LP24 0.100 (2.50mm) high
LP49 0.140 (3.56mm) high
Pletronics Inc. certifies this device is in accordance with the
RoHS (2002/95/EC) and WEEE (2002/96/EC) directives.
Pletronics Inc. guarantees the device does not contain the following:
Cadmium, Hexavalent Chromium, Lead (<1000 ppm), Mercury, PBB’s, PBDE’s
Weight of the Device: 0.62 grams
Moisture Sensitivity Level: 1 As defined in J-STD-020C
Second Level Interconnect code: e1, e2 or e3
Electrical Specification:
Item
Frequency Range
Calibration Frequency Tolerance
Frequency Stability over OTR
Equivalent Series Resistance
(ESR)
Min
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Drive Level
Shunt Capacitance
Aging per year
Specified Temperature Range
Storage Temperature Range
(C0)
-
-
-5
-40
-55
Max
70
-
-
200
150
120
100
80
70
60
50
40
35
100
80
60
1
7
+5
+85
+125
Unit
MHz
ppm
ppm
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
mW
pF
ppm
o
o
Condition
AT cut
at +25
o
C + 3
o
C
_
see table on page 3 for
available options
LP49
LP49/LP24
LP49/LP24
LP49/LP24
LP49/LP24
LP49/LP24/LP21
LP49/LP24/LP21
LP49/LP24/LP21
LP49/LP24/LP21
LP49/LP24/LP21
LP49/LP24/LP21
LP49/LP24/LP21
LP49/LP24/LP21
3
rd
Overtone
Fundamental
3 MHz to 4 MHz
4 MHz to 5 MHz
5 MHz to 6 MHz
6 MHz to 7 MHz
7 MHz to 9 MHz
9 MHz to 10 MHz
10 MHz to 13 MHz
13 MHz to 15 MHz
15 MHz to 27 MHz
27 MHz to 30 MHz
27 MHz to 32 MHz
32 MHz to 50 MHz
50 MHz to 70 MHz
use 10 µW for testing
Pad to Pad capacitance
at +25
o
C + 3
o
C
_
see table on page 3 for available options
C
C
Product information is current as of publication date. The product conforms
to specifications per the terms of the Pletronics limited warranty. Production
processsing does not necessarily include testing of all parameters.
Copyright © 2010, Pletronics Inc.
Question + Can TI's eZ430-Chronos wireless watch development kit DIY a heart rate monitor?
I bought the eZ430-Chronos wireless watch development kit at a discount on TI's online technical support community. It is indeed an interesting development tool in the shape of a watch. It also suppor...
x1816 Wireless Connectivity
Does everyone have an overall plan?
[i=s] This post was last edited by paulhyde on 2014-9-15 09:04 [/i] Does anyone have an overall plan?...
lxbeiming Electronics Design Contest
Where can I download detailed documents on wireless protocols?
I just started learning GPRS development and wanted to look at some wireless communication protocols. I googled but couldn't find any, so I would like to ask where I can download complete documents of...
paraller Embedded System
Thermistor Network to Linearize Current Limiting Characteristics of DC/DC Converters
Core device: MAX1714 Various integrated step-down DC/DC converters introduced recently have adopted the method of sampling the voltage drop of the external low-side MOSFET synchronous rectifier, witho...
zbz0529 Power technology
Help...
How to download the program to 430 using iar for msp430?I want the specific process, preferably with ××××××.Also, how to check whether the program is downloading? Is the microcontroller running?I am a...
xue948 Microcontroller MCU
Development plan for realizing LCD display using single chip microcomputer
We want to use LCD screen for our product. Does anyone have any better way to achieve this? (The interface can be 232 or 485)...
qushenkobe Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 363  2496  2164  1949  1886  8  51  44  40  38 
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