X1G005571006900 - EPSON ELECTRONICS AMERICA

Programmable Clock OSC SG-8018CG

Product name SG-8018CG 27.000000 MHz TJHPA

Product Number / Ordering code X1G0056010029xx

Please refer to the 8.Packing information about xx (last 2 digits)

Output waveform CMOS

Pb free / Complies with EU RoHS directive

Reference weight Typ.

13 mg

1.Absolute maximum ratings

Parameter Symbol Min. Typ. Max. Unit Conditions / Remarks

Maximum supply voltage

Vcc-GND -0.3 - +4.0 V

Storage temperature T_stg -40 - +125 ºC

Input voltage Vin GND-0.5 - Vcc+0.3 V

2.Specifications(characteristics)

Parameter Symbol Min. Typ. Max. Unit Conditions / Remarks

Output frequency f0 27.000000 MHz

Supply voltage Vcc 1.62 -3.63 V

Operating temperature T_use -40 - +105 ºC

Frequency tolerance f_tol -50 - +50

x10-6

Current consumption Icc - - 4.4 mA

Stand-by current I_std - - - µA

Disable current I_dis - - 3.5 mA

Symmetry SYM 45 -55 %

Output voltage

VOH 90%Vcc - - V

VOL - - 10%Vcc V

Output load condition L_CMOS - - 15 pF

Input voltage

VIH 70%Vcc - - V

VIL - - 30%Vcc V

Rise time

tr- - 6 ns

Fall time tf - - 6 ns

Disable time t_stp - - 1 μs

Enable time t_sta - - 1 μs

Resum time t_res - - - ms

Start-up time t_str - - 3 ms

Frequency aging f_age - - -

x10-6/Year

Stored as bare product after

unpacking

ST or OE terminal

Typ. 1.8V / 2.5V / 3.3V

T_use : -40 to +105℃

Vcc=3.3V Typ., No load

Vcc=3.3V Typ., OE=GND

50%Vcc, L_CMOS=<15pF

CMOS Load

OE Terminal

20% to 80%Vcc,L_CMOS=15pF

Measured from the time OE or

ST pin crosses 30%Vcc

Measured from the time OE pin

crosses 70%Vcc

Measured from the time Vcc

reaches its rated minimum value,

1.62V

Included in Frequency tolerance

10 years

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3.Timing chart

4.Test circuit

1) Waveform observation

2) Current consumption

* Current consumption under the disable function should be OE = GND

Current consumption under the standby function should be ST = GND.

3) Measurement conditions

(1) L_CMOS includes probe capacitance.

(2) Mount a by-pass capacitor (approx. 0.01 to 0.1 µF) near the mains terminals

of the oscillator (between Vcc and GND)

GND

VCC

50 %VCC

80 %VCC

20 %VCC

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5.External dimensions (Unit: mm) 6.Footprint(Recommended) (Unit: mm)

7.Reflow profile

Reflow condition (Follow of JEDEC STD-020D.1)

8.Packing information

[ 1 ]Product number last 2 digits code(xx) description The recommended code is "00"

X1G0056010029xx

Code Code

01 Any Q'ty vinyl bag(Tape cut) 14 1000pcs / Reel

11 Any Q'ty / Reel 15 2000pcs / Reel

12 250pcs / Reel 00 3000pcs / Reel

Condition

Temperature [ ºC]

300

250

200

150

100

Time [ s ]

120

180

240

300

360

420

480

540

600

660

720

780

Ts min: +150

ºC

Ts max: +200ºC

TL: +217ºC

+255ºC

tp: at least 30 s

TP: +260ºC OVER

Time: +25 ºC to Peak

Ramp-up rate

+3 ºC/s Max.

60 s to 150 s

( +217 ºC over )

60 s to 120 s

( +150ºC to +200ºC)

Ramp-down rate

-6 ºC/s Max.

In order to achieve optimum jitter performance,

the 0.1 μF capacitor between VCC and GND

should be placed. It is also recommended that

the capacitors are placed on the device side of

the PCB, as close to the device as possible and

connected together with short wiring pattern.

OE Pin = "H" : Specified frequency output.

OE Pin = "L" : Output is low level (weak pull - down)

ST Pin = "H" : Specified frequency output.

ST Pin = "L" : Output is low level (weak pull - down),

oscillation stops.

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[ 2 ] Taping specification

Subject to EIA-481 & IEC-60286

(1) Tape dimensions

　　　Material of the Carrier Tape : PS

　　　Material of the Top Tape : PET Unit: mm

Symbol A B C D E F

Value Φ1.5 4.0 4.0 5.25 8.0 1.15

(2) Reel dimensions

Material of the Reel : PS

Form and Size of reel window shows are one of the example

Φ180+0-3.0

11.4±1.0

9±0.3

Φ60+1-0

Φ10

6-R0.5

Φ13±0.2

Φ21±0.8

2±0.5

Top tape

Carrier tape

User direction of feed

EPSON

4 Page

9.Notice

10.Contact us

http://www5.epsondevice.com/en/contact/

· 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.

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