ECS-245.7-20-23A-AL-TR datasheet, PDF

Datasheet> All Categories > Passive components> Crystal/resonator> ECS-245.7-20-23A-AL-TR

ECS-245.7-20-23A-AL-TR: DescriptionParallel - Fundamental Quartz Crystal,; CategoryPassive components Crystal/resonator; File Size554KB，2 Pages; ManufacturerECS; Websitehttp://www.ecsxtal.com/; Environmental Compliance

Download Datasheet Parametric View All

ECS-245.7-20-23A-AL-TR Overview

Parallel - Fundamental Quartz Crystal,

ECS-245.7-20-23A-AL-TR Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	7168763304
package instruction	SMD, 2 PIN
Reach Compliance Code	compliant
YTEOL	7
Other features	TR, 7 INCH
Ageing	5 PPM/FIRST YEAR
Crystal/Resonator Type	PARALLEL - FUNDAMENTAL
Drive level	100 µW
frequency stability	0.005%
frequency tolerance	25 ppm
JESD-609 code	e4
load capacitance	20 pF
Installation features	SURFACE MOUNT
Nominal operating frequency	24.576 MHz
Maximum operating temperature	70 °C
Minimum operating temperature	-10 °C
physical size	L6.0XB3.5XH1.1 (mm)/L0.236XB0.138XH0.043 (inch)
Series resistance	30 Ω
surface mount	YES
Terminal surface	Gold (Au) - with Nickel (Ni) barrier

Preview

Download Datasheet

View All

ECX-64A

SMD CRYSTAL

The ECX-64A is a miniature SMD Crystal with a 6 x 3.5 mm 2 pad

footprint. This cost effective package with a height of 1.1 mm is

ideal for densely populated PCB applications

ECX-64A SMD CRYSTAL

OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS

PARAMETERS

Frequency

Mode of Oscillation

Frequency Tolerance*

Frequency Stability*

Shunt Capacitance

Load Capacitance

Drive Level

Operating Temperature*

Storage Temperature

Aging (First Year)

Fundamental

@ +25°C

-10 ~ +70°C

CONDITIONS

MIN

ECX-64A

TYP

MAX

UNITS

50.000

± 30

± 50

MHz

ppm

μW

°C

ppm

8.000

Specify in P/N

opr

stg

@ +25°C ±3°C

-10

-55



Compact and Low Profile

Industry Standard Footprint

Extended Temp. Range Option

RoHS Compliant

6 x 3.5 mm (2 Pad)

Series

100

+70

+125

±5

DIMENSIONS (mm)

Frequency (MHz)

8.000 ~ 15.999

16.000 ~ 19.999

20.000 ~ 50.000

ESR Ω Max.

Figure 1)

Top, Side, and Bottom

Crystal is symmetrical, pad 1 & 2 are interchangeable.

Chamfer on the bottom pad has no electrical

significance.

Pad Connections

In/Out

Out/In

Figure 2)

Suggested land

pattern

PACKAGE

Tolerance

23A =

ECX-64A

Blank = Std

A = ± 25

ppm

J = ± 20

ppm

R = ± 15

ppm

C = ± 10

ppm

PART NUMBERING GUIDE: Example ECS-200-20-23A-TR

ECS - FREQUENCY ABBREVIATION

LOAD

CAPACITANCE

20 = 20 pF

S = Series

AVAILABLE OPTIONS

Stability

Blank= Std

D= ±100 ppm

E = ± 50 ppm

G = ± 30 ppm

H = ± 25 ppm

T = ± 20 ppm †

W = ±15 ppm †

K = ± 10 ppm †

PACKAGING

Temp Range

Blank= Std

L = -10 ~ +70°C

M = -20 ~ +70°C

Y = -30 ~ +85°C

N = -40 ~ +85°C

P = -40 ~ +105°C

S = -40 ~ +125°C

U = -55 ~ +125°C

TR =

Tape

& Reel

1K/Reel

ECS

200 = 20.000 MHz

See P/N Guide

* Specify available options in P/N.

† Contact ECS for availability over extended temp range.

Rev.2017

1105 South Ridgeview Road

Olathe, KS 66062

Phone: 913.782.7787

Fax: 913.782.6991

www.ecsxtal.com

Recommended Resources

Stator coil connection method b

HT-82012 circuit

Automatic water inlet control circuit

Flash adds automatic dimming function

555 film tank display and exposure timer circuit

LJMl812 (industrial control, communication and alarm equipment) ultrasonic remote control transmitting or receiving circuit

ARM textbook, I wonder if anyone has published it: [i=s] This post was last edited by paulhyde on 2014-9-15 08:53 [/i] It is said to be the ARM textbook of Zhejiang University. Share it and earn some chips......; 愤怒的小丑 Electronics Design Contest

Hiring embedded hardware engineers: Headhunter Position [Shanghai] Job Responsibilities: 1. Responsible for the hardware solution selection of thermal printers, laser printers, scanners and other related consumer electronic products (in...; ff318421749 Recruitment

Does serial communication need to set data bits? If so, why?: Because a packet is surrounded by start and end bits, and the check bit is also fixed, it is easy to calculate the data bit length. Isn't it because the start bit is 0 and the end bit is 1, then any b...; malaga Embedded System

Problems with reading large files using memory mapping under Wince: _WITH_ READ_ONLY , 0, 4 * 1024 * 1024, FILE_MAP_READ ); for(;i One is to apply for enough space and read the contents of the file one segment at a time in 4 * 1024 * 1024 segments; or directly read a ...; testttest Embedded System

Simple DIY small fan, modified.: [i=s] This post was last edited by Wutong after the rain on 2016-8-5 12:39 [/i] I recently made a chip that is used to convert lithium batteries to traditional No. 5 batteries. The efficiency is prett...; 雨后的梧桐 DIY/Open Source Hardware

High score request, SD card problem?: On the 6410 platform, when reading an executable file from the SD card, the serial port prints [HSMMC0] SDHCControllerIst - Card is Inserted! and then stops at this point when waking up from sleep mod...; zhangcf Embedded System

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components