SG-645PCW32.0010MB:ROHS datasheet, PDF

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SG-645PCW32.0010MB:ROHS: DescriptionCMOS Output Clock Oscillator, 32.0001MHz Min, 135MHz Max, 32.001MHz Nom,; CategoryPassive components oscillator; File Size700KB，3 Pages; ManufacturerSeiko Epson Corporation; Environmental Compliance

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SG-645PCW32.0010MB:ROHS Overview

CMOS Output Clock Oscillator, 32.0001MHz Min, 135MHz Max, 32.001MHz Nom,

SG-645PCW32.0010MB:ROHS Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	2089201185
Reach Compliance Code	compliant
Installation features	SURFACE MOUNT
Number of terminals	4
Maximum operating frequency	135 MHz
Minimum operating frequency	32.0001 MHz
Nominal operating frequency	32.001 MHz
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Oscillator type	CMOS
Maximum output low current	8 mA
Package body material	PLASTIC/EPOXY
Encapsulate equivalent code	SMDIP4,.2,200
power supply	3.3 V
Certification status	Not Qualified
Maximum slew rate	28 mA
Nominal supply voltage	3.3 V
surface mount	YES

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Crystal oscillator

Product Number (please contact us)

CRYSTAL OSCILLATOR (SPXO)

OUTPUT : CMOS, TTL

SG-645

SG-636

: Q33645xx2xxxx00

: Q33636xx2xxxx00

SG - 645

SG - 636

series

Frequency

range

Supply

voltage

Function

External

dimensions

2.21675 MHz to 135 MHz

2.5 V Typ. / 3.3 V Typ. / 5.0 V Typ.

Output enable(OE) or Standby(

)

7.1 × 5.1 × 1.5 mm (t: Max.)···SG-645

10.5 × 5.8 × 2.7 mm (t: Max.)···SG-636

Actual size

SG-645 series

SG-636 series

Specifications (characteristics)

Item

Output frequency range

Supply voltage

Storage temperature

Operating temperature

Frequency tolerance

Current consumption

Disable current

Stand-by current

Symmetry

Symbol

T_stg

T_use

f_tol

I_dis

I_std

SYM

Output voltage

Output load condition

(TTL)

Output load condition

(CMOS)

Input voltage

Rise time / Fall time

Start-up time

Frequency aging

L_TTL

L_CMOS

/ t

t_str

f_aging

10 TTL Max.

50 pF Max.

2.0 V Min.

0.8 V Max.

7 ns Max.

5 ns Max.

4 ms Max.

30 pF Max.

80 % V

Min.

20 % V

Max.

5 ns Max.

4 ms Max.

5 

-6

/ year Max.

0.4 V Max.

15 pF Max.

OE Terminal or

Terminal (SCE)

CMOS load:20 % V

to 80 % V

level

TTL load:0.4 V to 2.4 V level

Time at minimum supply voltage to be 0 s

+25

C,

=5.0 V/3.3 V/2.5 V, First year

SG-636 PTF

2.21675 MHz

to 41.000 MHz

5.0 V

0.5

Specifications

SG-636 PCE

SG-636 PDE

SG-636 SCE

2.21675 MHz

to 40.000 MHz

3.3 V

0.3

2.5 V

0.25

-55

C

to +100

C

-20

C

to +70

C

100

× 10

-6

9 mA Max.

5 mA Max.

3 mA Max.

A

Max.

45 % to 55 %

-0.4 V Min.

Conditions / Remarks

Please contact us about available frequencies.

Storage as single product.

-20

C

to +70

C

No load condition

OE=GND

=GND(SCE)

CMOS load:50 % V

level

TTL load: 1.4 V level

=-8 mA(PTF) / -4 mA(SCE,PCE) /

-3.2 mA(PDE)

=16 mA(PTF) / 4 mA(SCE,PCE) /

3.2 mA(PDE)

L_CMOS



15 pF

17 mA Max.

10 mA Max.

40 % to 60 %

45 % to 55 %

Specifications (characteristics)

Specifications

Item

Output frequency range

Supply voltage

Storage temperature

Operating temperature

Frequency tolerance

Current consumption

Disable curren

Stand-by current

Symmetry

Symbol

T_stg

T_use

f_tol

I_dis

I_std

SYM

Output voltage

Output load condition

Input voltage

Rise time / Fall time

Start-up time

Frequency aging

L_CMOS

/ t

t_str

f_aging

SG-636 PTG

SG-636 PHG

SG-636 PCG

SG-636 SCG

Conditions / Remarks

Please contact us about available frequencies.

Storage as single product.

-20

C

to +70

C

No load condition

OE=GND (PTG,PHG,PCG)

=GND (SCG)

50 % V

level, L_CMOS=25 pF

1.4 V level, L_CMOS=25 pF

=-8 mA

=-16 mA

=8 mA

=16 mA

OE Terminal or

Terminal

20 % V

to 80 % V

level, L_CMOS



25 pF

TTL load:0.4 V to 2.4 V level, L_CMOS



25 pF

t=0 at 90 % V

+25

C,

=5.0 V/ 3.3 V, First year

2.21675 MHz to 33.000 MHz *1

4.5 V to 5.5 V

2.7 V to 3.6 V

-55

C

to +100

C

-20

C

to +70

C

50 

-6

100 

-6

25 mA Max.

12 mA Max.

20 mA Max.

10 mA Max.

A

Max.

45 % to 55 %

40 % to 60 %

2.4 V Min.

-0.4 V Min.

0.4 V Max.

25 pF Max.

2.0 V Min.

70 % V

Min.

0.8 V Max.

20 % V

Max.

3.4 ns Max.

4 ns Max.

2.4 ns Max.

12 ms Max.

5 

-6

/ year Max.

4.1250 MHz < f

< 4.4336 MHz, 8.2500 MHz < f

< 8.8672 MHz, 16.500 MHz < f

< 17.7344 MHz : Unavailable

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

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.

ISO 14000 is an international standard for environmental

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,

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.)

►Designed

for automotive applications such as Car Multimedia, Body Electronics, Remote Keyless Entry etc.

ISO/TS16949 is the international standard that added the

sector-specific supplemental requirements for automotive

industry based on ISO9001.

►Designed

for automotive applications related to driving safety (Engine Control Unit, Air Bag, ESC etc ).

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 data, circuitry, software, usage, etc. written in this material is intended for reference only. Seiko Epson

does not assume any liability for the occurrence of customer damage or 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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