EG-2021CA106.2500M-CGPNL0 [SEIKO]

CLOCK SAW OSCILLATOR, 106.25MHz, ROHS COMPLIANT, CERAMIC PACKAGE-4;


型号：	EG-2021CA106.2500M-CGPNL0
厂家：	SEIKO EPSON CORPORATION
描述：	CLOCK SAW OSCILLATOR, 106.25MHz, ROHS COMPLIANT, CERAMIC PACKAGE-4
文件：	总2页 (文件大小：266K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Crystal oscillator

Product Number (please contact us)

EG-2021CA: Q3807CA00xxxx00

EG-2001CA: Q3801CA00xxxx00

CRYSTAL OSCILLATOR

LOW-JITTER SAW OSCILLATOR

EG - 2021

2001CA

Frequency range

Supply voltage

62.5 MHz to 250 MHz

2.5 V  EG-2021CA

3.3 V  EG-2001CA

CMOS

Output

Function

Output enable (OE)

External dimensions : 7.0 × 5.0 × 1.2 mm

Actual size

Very low jitter and low phase noise by SAW unit.

EG-2021CA

EG-2001CA

Specifications (characteristics)

Specifications

EG-2021CA

Item

Symbol

Conditions / Remarks

EG-2001CA

62.500 MHz to

170.000MHz

170.001MHz to

250.000MHz

106.250 MHz to

170.000 MHz

3.3 V 0.3 V

Output frequency range

Please contact us about available frequencies.

Storage as single product.

Supply voltage

Storage temperature

VCC

T_stg

2.5 V 0.125 V

-40 C to +100 C

P: 0 C to +70 C

Operating temperature *1

Frequency tolerance *1

0 C to +70 C

T_use

f_tol

R: -5 C to +85 C

G:  50  10^-6

Z:  50  10^-6

Y,H: 100  10^-6

50 mA Max.

H:  100  10^-6

Current consumption

Disable current

Symmetry

ICC

I_dis

SYM

VOH

25 mA Max.

600 A Max.

45 % to 55 % 40 % to 60 %

30 mA Max.

OE=Vcc, No load condition

OE=GND

50 % VCC level, L_CMOS Max.

IOH = -8 mA

10 A Max.

45 % to 55 %

VCC-0.4 V Min.

0.4 V Max.

VCC-0.35 V Min.

0.35 V Max.

Output voltage

VOL

IOL = 8 mA

Output load condition (CMOS)

Input voltage

L_CMOS

V^IH

VIL

15 pF Max.

70 % VCC Min.

30 % VCC Max.

2 ns Max.

10 ms Max.

0.2 ps Typ.

3 ps Typ.

25 ps Typ.

4 ps Typ.

OE terminal

Rise time / Fall time

Start-up time

r / t

Between 20% VCC and80% VCC level, L_CMOS Max.

Time at minimum supply voltage to be 0 s

Deterministic Jitter

Random Jitter

 (RMS of total distribution)

Peak to Peak

t_str

Jitter *2

RMS

p-p

acc

Accumulated Jitter() n=2 to 50000 cycles

Phase Jitter

1 ps Max.

 10  10^-6/ year Max.

Offset frequency: 12 kHz to 20 MHz

 5  10^-6/ year Max. +25 C, First year, VCC=2.5 V,3.3 V

Frequency aging *3

f_aging

*1 As per table below

*2 Tested using a DTS-2075 Digital timing system made by WAVECREST with jitter analysis software VISI6.

*3 Except: CHPA,CHRA,PCH

Model

Aging

EG-2021CA

Model

Symmetry

EG-2001CA

P: 50 5 %

PCH

A *4

N *5

HP: 10010^-6(0C to +70C)

HR: 10010^-6(-5C to +85C)

GP: 5010^-6(0C to +70C)

GR: 5010^-6(-5C to +85C)

CHPA

CHRA

CHPN

CHRN

CGPN

CGRN

H: 10010^-6(0C to +70C) *4

Y: 10010^-6(0C to +70C) *5

PCY

Frequency tolerance and

operating temperature

Frequency tolerance and

operating temperature

Z: 5010^-6(0C to +70C) *6

PCZ

*4 This includes initial frequency tolerance, temperature variation, supply voltage variation, load variation, reflow drift, and aging(+25 C,10 years).

*5 This includes initial frequency tolerance, temperature variation, supply voltage variation, load variation, and reflow drift.(except aging)

*6 This includes initial frequency tolerance, and temperature variation.(except reflow drift, supply voltage variation, load variation and aging)

External dimensions

(Unit:mm)

Footprint (Recommended) (Unit:mm)

EG-2021CA

EG-2001CA

1.8

1.4

E EG-2021

125.000C

HPA172A

E 125.000H

1PC124A

7.0±0.2

5.08

7.0±0.2

5.08

Pin map

Pin. Connection

Connection

OE *1

GND

OUT

VCC

5.08

OE *1

GND

OUT

VCC

5.08

To maintain stable operation,

*1 Standby function built-in

#2 is connected to the cover.

*1 Standby function built-in

#2 is connected to the cover.

provide

0.01uF to 0.1uF

by-pass capacitor at a location as

near as possible to the power

source terminal of the crystal

product (between Vcc - GND).

OE pin = HIGH : Specified frequency output.

OE pin = LOW : Output is high impedance

PROMOTION OF ENVIRONMENTAL MANAGEMENT SYSTEM

CONFORMING TO INTERNATIONAL STANDARDS

At Seiko Epson, all environmental initiatives operate under the

Plan-Do-Check-Action (PDCA) cycle designed to achieve continuous

ISO 14000 is an international standard for environmental

improvements. The environmental management system (EMS)

operates under the ISO 14001 environmental management standard.

All of our major manufacturing and non-manufacturing sites, in

Japan and overseas, completed the acquisition of ISO 14001

certification.

management that was established by the International

Standards Organization in 1996 against the background of

growing concern regarding global warming, destruction of

the ozone layer, and global deforestation.

WORKING FOR HIGH QUALITY

In order provide high quality and reliable products and services

than meet customer needs,

ISO/TS16949 is the international standard that added the

sector-specific supplemental requirements for automotive

industry based on ISO9001.

Seiko Epson made early efforts towards obtaining ISO9000 series

certification and has acquired ISO9001 for all business

establishments in Japan and abroad. We have also acquired ISO/TS

16949 certification that is requested strongly by major automotive

manufacturers as standard.

►Explanation of the mark that are using it for the catalog

►Pb free.

►Complies with EU RoHS directive.

*About the products without the Pb-free mark.

Contains Pb in products exempted by EU RoHS directive.

(Contains Pb in sealing glass, high melting temperature type solder or other.)

►The products have been designed for high reliability applications such as Automotive.

Notice

•

This material is subject to change without notice.

Any part of this material may not be reproduced or duplicated in any form or any means without the written permission of Seiko Epson.

The information about applied circuitry, software, usage, etc. written in this material is intended for reference only. Seiko Epson does

not assume any liability for the occurrence of infringing on any patent or copyright of a third party. This material does not authorize the

licensing for any patent or intellectual copyrights.

•

When exporting the products or technology described in this material, you should comply with the applicable export control laws and

regulations and follow the procedures required by such laws and regulations.

You are requested not to use the products (and any technical information furnished, if any) for the development and/or manufacture of

weapon of mass destruction or for other military purposes. You are also requested that you would not make the products available to

any third party who may use the products for such prohibited purposes.

•

These products are intended for general use in electronic equipment. When using them in specific applications that require extremely

high reliability, such as the applications stated below, you must obtain permission from Seiko Epson in advance.

/ Space equipment (artificial satellites, rockets, etc.) / Transportation vehicles and related (automobiles, aircraft, trains,

vessels, etc.) / Medical instruments to sustain life / Submarine transmitters / Power stations and related / Fire work equipment

and security equipment / traffic control equipment / and others requiring equivalent reliability.

•

All brands or product names mentioned herein are trademarks and/or registered trademarks of their respective.

Seiko Epson Corporation

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