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.
8002 PROM Writer available to purchase.(Type:PRW-8000A3-M01)
Please contact EPSON or local sales representative.
Actual size
•
•
•
•
SG-8002DB
SG-8002DC
Specifications (characteristics)
Item
Output frequency range
Power source
voltage
Temperature
range
Max. supply voltage
Operating voltage
Storage temperature
Operating temperature
Symbol
f
0
V
DD
-GND
V
DD
T
STG
T
OPR
T
SOL
∆f/f
0
Iop
I
OE
I
ST
t
w
/
t
V
OH
V
OL
N
C
L
V
IH
V
IL
t
TLH
t
THL
t
OSC
fa
S.R.
PT/ST
PH/SH
Specifications
PC/SC
Remarks
1.0000 MHz to
125.0000 MHz
-0.5V to +7.0V
5.0V±0.5V
-55˚C to +125˚C
-20˚C to +70˚C (-40˚C to +85˚C)
3.3
±
0.3V
-40˚C to +85˚C
3.0V ±0.3V: f
0
≤
66.7MHz(PC/SC)
Refer to page 4."Frequency range"
Soldering condition
Frequency stability
Current consumption
Output disable current
Standby current
Duty
High output voltage
Low output voltage
Output load
condition (fan out)
Twice at under 260˚C within 10 sec.
or under 230˚C within 3 min.
B: ±50ppm C: ± 100ppm M: ±100ppm(-40˚C to +85˚C)
-20˚C to +70˚C
No load condition, Max. frequency range
OE=GND(PT, PH, PC)
ST=GND(ST, SH, SC)
C-MOS load: 1/2V
DD
level
TTL load: 1.4V level
I
OH
=-16mA(PT /ST, PH /SH),-8mA(PC /SC)
I
OL
= 16mA(PT /ST, PH /SH), 8mA(PC /SC)
45mA max.
30mA max.
50µA max.
28mA max.
16mA max.
—
40% to 60%
TTL
C-MOS
Output enable/disable input voltage
Output rise time
Output fall time
C-MOS level
TTL level
C-MOS level
TTL level
40% to 60%
—
V
DD
-0.4V min.
0.4V max.
5TTL max.
—
15pF max.
25pF max.
15pF max.
2.0V min.
0.7
×
V
DD
min.
0.8V max.
0.2
×
V
DD
max.
—
4ns max.
4ns max.
—
—
4ns max.
4ns max.
—
10ms max.
±5ppm/year max.
±20ppm max.
Max. frequency and max. operating voltage range
ST
, OE terminal
C-MOS load: 20
%→
80
%
V
DD
TTL load: 0.4V
→
2.4V
C-MOS load: 80
%→
20
%
V
DD
TTL load: 2.4V
→
0.4V
_
Oscillation start up time
Aging
Shock resistance
Note:
Time at minimum operating voltage to be 0 sec.
Ta= 25˚C, V
DD
= 5.0V/3.3V(PC/SC)
Three drops on a hard board from 75 cm or
excitation test with 3000G x 0.3ms x 1/2sine
wave in 3 directions
• 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/
(Unit: mm)
External dimensions
SG-8002DB series
19.8max.
# 14
#8
(Unit: mm)
16.0000 C
2PH
EPSON
9357B
#1
#7
6.36
7.62
#1
#4
6.6
No. Pin terminal
1 OE or ST
7
GND
8
OUT
14
V
DD
SG-8002DC series
13.7max.
#8
#5
EPSON
100.0000 C
9357B
2PH
No. Pin terminal
1 OE or ST
4
GND
5
OUT
8
V
DD
7.62
2.54min. 5.3max.
5.3max.
0.2min.
2.54min.
90 to 105˚
15.24
7.62
0.2min.
90 to 105˚
0.25
(Wired-or connection & Jitter specification, please refer to page 13.)
(Wired-or connection & Jitter specification, please refer to page 13.)
35
EPSON [ EPSON COMPANY ]
