EPSON SG

Crystal oscillator
PROGRAMMABLE HIGH-FREQUENCY CRYSTAL OSCILLATOR
SG-8002DB/ DC series
•
•
•
•
Wide frequency output by PLL technology.
Quick delivery of samples and short lead mass production time.
Excellent shock resistance and environmental capability.
Output enable function (OE) and stand-by function (ST) can be
used for low current consumption applications.
• Pin compatible with full size and half size.
SG-8002DB
8002 PROM Writer available to purchase.(Type:PRW-8000A3-M01)
Please contact EPSON or local sales representative.
SG-8002DC
Actual size
Specifications (characteristics)
Temperature
range
Max. supply voltage
Operating voltage
Storage temperature
Operating temperature
TSOL
Frequency stability
Current consumption
Output disable current
Standby current
∆f/f0
tw/t
High output voltage
Low output voltage
Output load
condition (fan out)
VOH
VOL
N
CL
VIH
VIL
TTL
C-MOS
Output enable/disable input voltage
Output fall time
C-MOS level
TTL level
C-MOS level
TTL level
-20˚C to +70˚C (-40˚C to +85˚C)
Shock resistance
3.0V ±0.3V: f0 ≤ 66.7MHz(PC/SC)
3.3 ± 0.3V
Refer to page 4."Frequency range"
-40˚C to +85˚C
-20˚C to +70˚C
B: ±50ppm C: ± 100ppm M: ±100ppm(-40˚C to +85˚C)
45mA max.
30mA max.
28mA max.
16mA max.
50µA max.
—
40% to 60%
40% to 60%
—
VDD -0.4V min.
0.4V max.
5TTL max.
—
15pF max.
25pF max.
15pF max.
2.0V min.
0.7 × VDD min.
0.8V max.
0.2 × VDD max.
—
4ns max.
4ns max.
—
—
4ns max.
4ns max.
—
tTHL
Aging
Remarks
Twice at under 260˚C within 10 sec.
or under 230˚C within 3 min.
tTLH
Oscillation start up time
Note:
-0.5V to +7.0V
5.0V±0.5V
-55˚C to +125˚C
Iop
IOE
IST
Duty
PC/SC
1.0000 MHz to
125.0000 MHz
VDD-GND
VDD
TSTG
TOPR
Soldering condition
Output rise time
PH/SH
Specifications
f0
Output frequency range
Power source
voltage
PT/ST
Symbol
Item
No load condition, Max. frequency range
OE=GND(PT, PH, PC)
ST=GND(ST, SH, SC)
C-MOS load: 1/2VDD level
TTL load: 1.4V level
IOH=-16mA(PT /ST, PH /SH),-8mA(PC /SC)
IOL= 16mA(PT /ST, PH /SH), 8mA(PC /SC)
Max. frequency and max. operating voltage range
_
ST, OE terminal
C-MOS load: 20%→80% VDD
TTL load: 0.4V→2.4V
C-MOS load: 80%→20% VDD
TTL load: 2.4V→0.4V
tOSC
10ms max.
fa
±5ppm/year max.
Ta= 25˚C, VDD = 5.0V/3.3V(PC/SC)
±20ppm max.
Three drops on a hard board from 75 cm or
excitation test with 3000G x 0.3ms x 1/2sine
wave in 3 directions
S.R.
Time at minimum operating voltage to be 0 sec.
• Please contact us for inquiries about operating temperature(-40˚C to +85˚C), usable frequencies, duty and output load conditions.
Checking possible by the Frequency Checking Program.
http://www.epson.co.jp/CRYSTAL/
External dimensions
#8
6.36
16.0000 C 2PH
EPSON 9357B
2.54min.
#7
No. Pin terminal
1 OE or ST
4
GND
5
OUT
8
VDD
13.7max.
#8
#5
EPSON
100.0000 C
9357B
2PH
7.62
#1
7.62
#4
0.2min.
90 to 105˚
15.24
90 to 105˚
0.25
7.62
(Wired-or connection & Jitter specification, please refer to page 13.)
35
SG-8002DC series
0.2min.
5.3max.
#1
No. Pin terminal
1 OE or ST
7
GND
8
OUT
14
VDD
6.6
19.8max.
2.54min. 5.3max.
SG-8002DB series
# 14
(Unit: mm)
(Unit: mm)
(Wired-or connection & Jitter specification, please refer to page 13.)
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.
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