Actual size
Crystal oscillator
S
p
ecifications
(
characteristics
)
Item Symbol TCO-708*X1A* TCO-708*D1A* Conditions / Remarks
Output frequency range f0 1.500 MHz to 160.000 MHz 1.500 MHz to 75.000 MHz Please contact us about available
frequencies.
Supply voltage VCC 3.3 V 5.0 V As per description below
Storage temperature range T_stg -55 C to +125 C Storage as single product.
Operating temperature range T_use As per description below
Frequency tolerance f_tol As per description below
Current consumption ICC 20 mA Max. 20 mA Max. f0 < 30 MHz, No load condition.
40 mA Max. 30 MHz ≤ f0 ≤ 75 MHz, No load condition.
50 mA Max. – 75 MHz < f0≤ 160 MHz, No load condition.
Symmetry SYM 40 % to 60 % 50 % VCC level
Output voltage VOH 90 % VCC Min. IOH=-5mA(X1A) / -8mA(D1A)
VOL 10 % VCC Max. IOL=+5mA(X1A) / +8mA(D1A)
Output load condition (CMOS) L_CMOS 15 pF Max.
Input voltage VIH 70 % VCC Min. VIH or OPEN : Enable
VIL 30 % VCC Max. VIL or GND : Disable
Rise time / Fall time tr / tf
6 ns Max. 10 ns Max. f0 ≤ 75 MHz,
10 % VCC to 90 % VCC level
3 ns Max. – 75 MHz < f0 ≤160 MHz,
10 % VCC to 90 % VCC level
Start-up time t_str 10 ms Max. Time at minimum supply voltage to be 0 s
Frequency aging f_aging
5
10-
6
/ year Max. +25 C, First year
Product Name TCO-708 5 X1 A 1 56.750000MHz
(Standard form) ① ②③ ④ ⑤
①Model ②Frequency tolerance ③Supply voltage ④Operating temperature range ⑤Frequency
*Only ±50×10
-6,±100×10-6 are available
External dimensions
(
Unit:mm
)
Foot
p
rint
(
Recommended
)
(
Unit:mm
)
②Frequency tolerance
5 ±25 × 10-6
6 ±50 × 10-6
7 ±100 × 10-6
③Supply voltage
X 3.3 V Typ.
D 5.0 V Typ.
④Operating temperature range
Blank 0 to +70°C
1 -10 to +70°C
2 -20 to +70°C
4* -40 to +85°C
CRYSTAL OSCILLATOR (SPXO)
OUTPUT : CMOS
TCO - 708x series
Frequency range : 1.5 MHz to 160 MHz
Supply voltage : 3.3 V Typ. / 5.0 V Typ.
External dimensions : 7.0 × 5.0 × 1.6 mm
Function : Standby ( ST )
Product Number (please contact us)
X1G0002x1xxxx00
Note:
STpin = HIGH or “Open” : Specified frequency output.
STpin = LOW : Output is high impedance, oscillation stop.
Pin map
Pin CONNECTION
1 ST
2 GND
3 OUT
4 VCC
#2
C
C (ex. 0.01 µF)
1.8
5.08
4.2
2.0
#1
#3
#4
Resist
1.4±0.15
1.2±0.15
C0.5
5.08±0.15
1.6±0.2
5.0±0.2
7.0±0.2
#4
#1
#3
#2
D1A 813K
E 56.750
To maintain stable operation, provide a 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).
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.
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.
►Designed for automotive applications related to driving safety (Engine Control Unit, Air Bag, ESC etc ).
Seiko Epson Corporation
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.
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.
ISO/TS16949 is the international standard that added the
sector-specific supplemental requirements for automotive
industry based on ISO9001.
