Crystal oscillator
Epson Toyocom
Product Number (please contact us)
CRYSTAL OSCILLATOR
PROGRAMMABLE
SG-8002DC: Q3204DCx1xxxx00
SG-8002DB: Q3203DBx1xxxx00
SG - 8002DC
/
DB
series
1 MHz to 125 MHz
3.3 V or 5.0 V
Output enable(OE) or Standby(
ST
)
Pin compatible with full size and half size.
•Short
mass production lead time by PLL technology.
•SG-Writer
available to purchase.
Please contact EPSON TOYOCOM or local sales representative.
•Frequency
range
•Supply
voltage
•Function
:
:
:
Actual size
SG-8002DC
SG-8002DB
Specifications (characteristics)
Item
Output frequency range
Supply voltage
Temperature
range
Storage
temperature
Operating
temperature
Symbol
Specifications
*2
PT
/
ST
PH
/
SH
1 MHz to 125 MHz
-
-
4.5 V to 5.5 V
-55
°C
to +125
°C
-20
°C
to +70
°C
(-40
°C
to +85
°C)
-6
f
0
V
CC
T_stg
T_use
f_tol
PC
/
SC
-
V
CC
=4.5 V to 5.5 V
1 MHz to 125 MHz V
CC
=3.0 V to 3.6 V
1 MHz to 66.7 MHz V
CC
=2.7 V to 3.6 V
2.7 V to 3.6 V
Remarks
Store as bare product after unpacking
-40
°C
to +85
°C
-6
Refer to “Outline specifications” (Frequency range)
B:
±50 ×
10 ,C:
±100 ×
10
-20
°C
to +70
°C
-40
°C
to +85
°C
*3
M:
±100 ×
10
-6
Current consumption
Icc
45 mA Max.
28 mA Max.
No load condition, Max. frequency
Disable current
I_dis
30 mA Max.
16 mA Max.
OE=GND(PT,PH,PC)
Stand-by current
I_std
50
µA
Max.
ST
=GND(ST,SH,SC)
-
40 % to 60 %
CMOS load:50%Vcc level, Max. load condition
Symmetry
*1
SYM
40 % to 60 %
-
TTL load: 1.4 V level, Max. load condition
High output voltage
V
OH
V
CC
-0.4 V Min.
I
OH
=-16 mA(PT,ST,PH,SH),-8 mA(PC,SC)
Low output voltage
V
OL
0.4 V Max.
I
OL
=16 mA(PT,ST,PH,SH), 8 mA(PC,SC)
Max. frequency and
Output load condition (TTL)
*1
L_TTL
5 TTL Max.
-
Output load condition (CMOS)
*1
L_CMOS
15 pF Max.
25 pF Max.
15 pF Max.
Max. supply voltage
Output enable /
V
IH
2.0 V Min.
70 % V
CC
Min.
ST
terminal or OE terminal
0.8 V Max.
20 % V
CC
Max.
disable input voltage
V
IL
-
3 ns Max.
CMOS load: 20 % V
CC
to 80 % V
CC
level
Rise time / Fall time
*1
t
r
/
t
f
4 ns Max.
-
TTL load: 0.4 V to 2.4 V level
10 ms Max.
Time at minimum supply voltage to be 0 s
Start-up time
t_str
+25 °C, V
CC
=5.0 V/ 3.3 V (PC/SC) First year
±5 ×
10
-6
/ year Max.
Frequency aging
f_aging
*1
Operating temperature (-40
°C
to +85
°C),
the available frequency, symmetry and output load conditions, please refer to “Outline specifications” page.
Frequency tolerance
*2
*3
PLL-PLL connection & Jitter specification, please refer to “Jitter specifications and characteristics chart” page.
PT
/
ST and PH
/
SH for “M” tolerance will be available up to 55 MHz.
Checking possible by the Frequency Checking Program.
.
External dimensions
(Unit:mm)
SG-8002DC
#8
#5
Pin map
Pin
Connection
1
OE or
ST
4
GND
5
OUT
8
V
CC
SG-8002DB
#14
#8
Pin map
Pin
Connection
1
OE or
ST
7
GND
8
OUT
14
V
CC
EPSON
100.0000 C
2PH 9357B
#1
EPSON 9357B
#1
13.7 Max.
#4
2.54 Min. 5.3 Max.
19.8 Max.
#7
6.36
5.3 Max.
6.6
16.0000 C 2PH
7.62
7.62
2.54 Min.
0.51
7.62
0.2Min.
0.25
90°~105°
0.51
15.24
ST
pin (ST, SH, SC)
ST
pin = "H" or "open" : Specified frequency output.
ST
pin = "L" : Output is low level (weak pull - down), oscillation stops.
0.25
90
°
~105
°
0.2 Min.
Note.
OE Pin (PT, PH, PC)
OE pin = "H" or "open" : Specified frequency output.
OE pin = "L" : Output is high impedance.
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