Epson HG-2000 High-stability high-frequency oscillator Datasheet

Crystal oscillator
HIGH-STABILITY HIGH-FREQUENCY OSCILLATOR
HG-1000/2000 series
• Cylindrical AT crystal unit built-in, thus assuring high reliability.
• Excellent shock resistance and heat resistance.
• Low current consumption.
Actual size
Specifications (characteristics)
HG-1012JA
Item
HG-2012JA
Symbol
Output frequency range
Max. supply voltage
Power source
voltage
Operating voltage
Storage temperature
Temperature
range
Operable temperature
Soldering condition
f0
1.5000 MHz to 28.63636 MHz
VDD-GND
-0.5V to +7.0V
VDD
5.0V ±0.25V
TSTG
-55˚C to +125˚C
Current consumption
Duty
High output voltage
Low output voltage
Output load condition
Output rise time
Output fall time
Oscillation start up time
Aging
-40˚C to + 85˚C
TSOL
Under 260˚C within 10 sec. x 2 times
AV: ±20ppm, BV: ±25ppm
Ta= -20˚C to +70˚C
BX: ±25ppm
Ta= -40˚C to +85˚C
lop
10mA max.
No load condition
tW/t
40% to 60%
1/2 VDD level
VOH
VDD -0.4V min.
IOH= -0.8mA
VOL
CL
0.4V max.
IOL=3.2mA
15pF max.
8ns max.
20%→80% VDD level
4ms max.
Time at 4.75V to be 0 sec.
tTHL
80%→20% VDD level
tOSC
fa
±5ppm/year max.
±2ppm/year max.
Ta=25˚C
S.R.
±10ppm max.
±2ppm max.
Three drops on a hard wooden board from
75 cm or excitation test with 3000G x 0.3ms
x 1/2sine wave in 3 directions
External dimensions
(Unit: mm)
Recommended soldering pattern
(Unit: mm)
NO. Pin terminal
1
2
3
4
Ts
GND
OUT
VDD
1.3
3.8
1.3
3.0
8.65
9.8 max.
4.06
HG2012 AV
1.5000M
E
9357A
4.7 max.
#3
#1
SV: ±15ppm, AV: ±20ppm
BX: ±25ppm, CX: ±30ppm
tTLH
Shock resistance
#4
VDD =4.75V to 5.25V
TOPR
∆f/f0
Frequency stability
Remarks
Specifications
#2
0.51
5.08
Do not connect TS-pin external device.
41
0.25 min.
3.0
0.25
5.8
14.0 max.
7.62
THE CRYSTALMASTER
ENERGY SAVING EPSON
EPSON offers effective savings to its customers through
a wide range of electronic devices, such as semiconductors,
liquid crystal display (LCD) modules, and crystal devices.
These savings are achieved through a sophisticated melding
of three different efficiency technologies.
Power saving technology
provides low power consumption at low voltages.
Energy Saving
Space saving technology
provides further reductions
in product size and weight
Power Saving
through super-precise processing and high-density
assembly technology.
Space Saving
Time saving technology
shortens the time required
for design and development
Time Saving
on the customer side and
shortens delivery times.
Our concept of Energy Saving technology conserves
resources by blending the essence of these three efficiency
technologies. The essence of these technologies is represented in each of the products that we provide to our customers.
In the industrial sector, leading priorities include measures to counter the greenhouse effect by reducing CO2,
measures to preserve the global environment, and the development of energyefficient products. Environmental
problems are of global concern, and
although the contribution of energyResource
saving technology developed by
Saving
EPSON may appear insignificant,
we seek to contribute to the development of energy-saving products by our
customers through the utilization of our electronic devices.
EPSON is committed to the conservation of energy, both
for the sake of people and of the planet on which we live.
SEIKO EPSON CORP. QUARTZ DEVICE DIVISION acquired ISO9001 and ISO14001 certification
by B.V.Q. I. (Bureau Veritas Quality International) .
ISO9001 in October, 1992.
ISO14001 in November,1997.
NOTICE
No part of this material may be reproduced or duplicated in any form or by any means without the written permission of Seiko
Epson. Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson does not assume any
liability of any kind arising out of any inaccuracies contained in this material or due to its application or use in any product or
circuit and, further, there is no representation that this material is applicable to products requiring high level reliability, such as,
medical products. Moreover, no license to any intellectual property rights is granted by implication or otherwise, and there is no
representation or warranty that anything made in accordance with this material will be free from any patent or copyright
infringement of a third party. This material of portions there may contain technology or the subject relating to strategic products
under the control of the Foreign Exchange and Foreign Trade Control Law of Japan and may require an export license from the
Ministry of International Trade and Industry or other approval from another government agency.
Similar pages