Crystal oscillator
Specifications (characteristics)
Item
Symbol
Specifications *2
Conditions / Remarks
PT / ST
PC / SC
Output frequency range
f0
1 MHz to 125 MHz
-
VCC = 4.5 V to 5.5 V
-
1 MHz to 125 MHz
VCC = 3.0 V to 3.6 V
-
1 MHz to 66.7 MHz
VCC = 2.7 V to 3.6 V
Supply voltage
VCC
4.5 V to 5.5 V
2.7 V to 3.6 V
Storage temperature
T_stg
-55 C to +125 °C (SG-8002CA / JA / DC )
Storage as single product.
-55 C to +100 °C (SG-8002JC)
-40 C to +125 °C (SG-8002CE)
Operating temperature*1
T_use
-20 C to +70 °C / -40 C to +85 °C
Frequency tolerance
f_tol
B: 50 10-6, C: 100 10-6
-20 C to +70 C
M: 100 10-6
M: 100 10-6
-40 C to +85 C (except SG-8002JC) *3
Current consumption
ICC
40 mA Max. (SG-8002CE)
28 mA Max.
No load condition, Max. frequency
45 mA Max.
(SG-8002CA / JC / JA / DC )
Output 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)
Symmetry *1
SYM
40 % to 60 %
-
TTL load: 1.4 V, Max. load condition
45 % to 55 %
-
40 % to 60 %
CMOS load:50 % VCC level, Max. load condition
-
45 % to 55 %
Output voltage
VOH
VCC -0.4 V Min.
IOH=-16 mA (PT,ST,PH,SH ) , -8 mA (PC,SC)
VOL
0.4 V Max.
IOL=16 mA (PT,ST,PH,SH) , 8 mA (PC,SC)
Output load condition
(TTL) *1
L_TTL
5 TTL Max.
-
Max. frequency and Max. Supply voltage
(SG-8002CE / CA / JA / DC )
5 TTL Max.
-
f0 90 MHz and Max. Supply voltage
(SG-8002JC )
Output load condition
(CMOS) *1
L_CMOS
15 pF Max.
Max. frequency and Max. Supply voltage
(SG-8002CE / JC)
15 pF Max.
15 pF Max.
Max. frequency and Max. Supply voltage
(SG-8002CA / JA / DC )
Input voltage
VIH
2.0 V Min.
70 % VCC Min.
OE terminal or
ST
terminal
VIL
0.8 V Max.
20 % VCC Max.
Rise / Fall time *1
tr/ tf
4 ns Max.
-
TTL load: 0.4 V to 2.4 V level
-
3 ns Max.
CMOS load: 20 % VCC to 80 % 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, VCC=5.0 V/ 3.3 V (PC,SC) First year
*1 Please refer to “Outline specifications” page for information regarding; operating temperature, available frequencies, symmetry, output load condi-
tions and rise/fall time.
*2 Please refer to “Jitter specifications and characteristics chart” page for PLL-PLL connection & Jitter specification.
*3 Please refer to “Outline specifications” for availability of tolerance “M”. A “Frequency checking” program on the Seiko Epson website
is also available.
Product Number (please contact us)
CRYSTAL OSCILLATOR
PROGRAMMABLE
OUTPUT : CMOS
SG - 8002 series
Frequency range : 1 MHz to 125 MHz
Supply voltage : 3.0 V / 3.3 V / 5.0 V
Function : Output enable(OE) or Standby(
ST
)
Short mass production lead time by PLL technology.
SG-Writer available to purchase,
please contact Epson or local sales representative.
CE, CA
CE
CA
JA
DC
JC
Crystal oscillator
E125.0C
SC181A
3.20.2
2.2
2.50.2
#2
#1
#2
#4
#3
1.050.15
#3
0.9
0.9
#1
#4
0.7
1.4
2.4
1.9
1.2
#1
#2
#3
#4
C (ex.0.01 µF)
Resist
SG-8002CE Ceramic SON 4pin 3.2x2.5x1.05 mm
SG-8002CA Ceramic SON 4pin 7.0x5.0x1.4 mm
5.08
#4
#3
#2
#1
1.4
2.6
5.0±0.2
7.0±0.2
#1
#2
#3
#4
E 125.000
PHC935C
5.08
1.4
+0.1
-0.15
C
(ex. 0.01 μF)
4.2
5.08
1.8
2.0
Resist
Pin map
Pin
Connection
1
OE or
ST
2
GND
3
OUT
4
VCC
To maintain stable operation, provide a
0.01uF to 0.1uF by-pass capacitor at a loca-
tion as near as possible to the power source
terminal of the crystal product (between VCC -
GND).
Note.
OE Pin (PT, PH, PC)
OE Pin = "H" or "open": Specified frequency output.
OE Pin = "L": Output is high impedance.
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.
External dimensions and Recommended footprint
(Unit:mm)
SG-8002JC SOJ 4pin 10.5x5.8x2.7 mm Package and pin compatible with SG-636.
0.51
5.08
0.05Min.
2.7 Max.
10.5 Max.
#1
#2
#4
#3
5.0
5.8 Max.
3.6
(1.0)
(1.0)
E125.0000 C
2PH 9357B
5.08
1.3
2.1
4.6
The metal case inside of the molding com-
pound may be exposed on the top or bottom
of this product.
This purely cosmetic and does not have any
effect on quality, reliability or electrical specs.
Crystal oscillator
SG-8002JA SOJ 4pin 14.0x9.8x4.7 mm Package and pin compatible with SG-615.
0.51
5.08
0.25Min.
4.7 Max.
14.0 Max.
#1
#2
#4
#3
8.65
9.8 Max.
7.62
0.25
100.0000 C
2PH 9357B
EPSON
5.08
1.3
3.0
8.8
SG-8002DC DIP half size
13.7 Max.
6.6
0.51
7.62
0.2Min.
2.54 Min.
5.3 Max.
7.62
0.25
90~105
EPSON
2PH 9357B
100.0000 C
#1
#4
#5
#8
Note.
OE Pin (PT, PH, PC)
OE Pin = "H" or "open": Specified frequency output.
OE Pin = "L": Output is high impedance.
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.
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 crys-
tal product (between Vcc - GND).
Pin map
Pin
Connection
1
OE or
ST
2
GND
3
OUT
4
VCC
Pin map: SG-8002DC
Pin
Connection
1
OE or
ST
4
GND
5
OUT
8
VCC
External dimensions and Recommended footprint (Continued)
(Unit:mm)
Products number
(Please contact us for each product.)
SG-8002CE: Q3321CExxxxxx00 SG-8002JC: Q3307JCx2xxxx00
SG-8002CA: Q3309CAx0xxxx00 SG-8002DC: Q3204DCx2xxxx00
SG-8002JA: Q3306JAx2xxxx00
Crystal oscillator
SG-8002 Series Outline of specifications
Model
Supply
volt-
age
Operating
temperature
Output load
condition
Symmetry
Output rise time /
Output fall time
SG-8002CE
PT/ST
4.5 V to
5.5 V
-20 °C to +70 °C
5TTL+15pF
40 % to 60 % (1.4 V, L_TTL=5 TTL+15 pF, f0≤125 MHz)
45 % to 55 % (1.4 V, L_TTL=5 TTL+15 pF, f0≤66.7 MHz)
2.0 ns Max. (0.8 V to 2.0 V,L_TTL=Max.)
4.0 ns Max. (0.4 V to 2.4 V,L_TTL=Max.)
-40 °C to +85 °C
45 % to 55 % (1.4 V, L_TTL=5 TTL+15 pF, f0≤27.0 MHz)
PH/SH
-20 °C to +70 °C
15 pF (f0≤125 MHz)
25 pF (f0≤100 MHz)
40 % to 60 % (50 % VCC, L_CMOS=15 pF, f0≤125 MHz)
45 % to 55 % (50 % VCC, L_CMOS=25 pF, f0≤66.7 MHz)
3.0 ns Max. (20 % VCC to 80 % VCC,L_CMOS=Max.)
-40 °C to +85 °C
25 pF (f0≤27 MHz)
45 % to 55 % (50 % VCC, L_CMOS=25 pF, f0≤27.0 MHz)
PC/SC
3.0 V to
3.6 V
-40 °C to +85 °C
15 pF
40 % to 60 % (50 % VCC, L_CMOS=15 pF, f0≤125 MHz)
45 % to 55 % (50 % VCC, L_CMOS=15 pF, f0≤40 MHz)
3.0 ns Max. (20 % VCC to 80 % VCC,L_CMOS=Max.)
2.7 V to
3.6 V
40 % to 60 % (50 % VCC, L_CMOS=15 pF, f0≤66.7 MHz)
SG-8002CA
SG-8002JA
SG-8002DC
PT/ST
4.5 V to
5.5 V
-20 °C to +70 °C
5TTL+15pF (f0≤125 MHz)
25 pF (f0≤66.7 MHz)
40 % to 60 % (1.4 V, L_TTL=5 TTL+15 pF, f0≤125 MHz)
↑ (1.4 V, L_CMOS=25 pF, f0≤66.7 MHz)
45 % to 55 % (1.4 V, L_TTL=5 TTL+15 pF, f0≤66.7 MHz)
2.0 ns Max. (0.8 V to 2.0 V,L_CMOS or L_TTL=Max.)
4.0 ns Max. (0.4 V to 2.4 V,L_CMOS or L_TTL=Max.)
-40 °C to +85 °C
5 TTL+15 pF (f0≤40 MHz)
15 pF (f0≤55 MHz)
40 % to 60 % (1.4 V, L_CMOS=15 pF, f0≤55.0 MHz)
45 % to 55 % (1.4 V, L_TTL=5 TTL+15 pF, f0≤40.0 MHz)
PH/SH
-20 °C to +70 °C
25 pF (f0≤125 MHz)
50 pF (f0≤66.7 MHz)
40 % to 60 % (50 % VCC, L_CMOS=25 pF, f0≤125 MHz)
↑ (50 % VCC, L_CMOS=50 pF, f0≤66.7 MHz)
45 % to 55 % (50 % VCC, L_CMOS=25 pF, f0≤66.7 MHz)
3.0 ns Max. (20 % VCC to 80 % VCC,L_CMOS≤25pF)
4.0 ns Max. (20 % VCC to 80 % VCC,L_CMOS=Max.)
-40 °C to +85 °C
15 pF (f0≤55 MHz)
25 pF (f0≤40 MHz)
40 % to 60 % (50 % VCC, L_CMOS=15 pF, f0≤55.0 MHz)
45 % to 55 % (50 % VCC, L_MOS=25 pF, f0≤40.0 MHz)
PC/SC
3.0 V to
3.6 V
-40 °C to +85 °C
15 pF
30 pF (f0≤40 MHz)
40 % to 60 % (50 % VCC, L_CMOS=15 pF, f0≤125 MHz)
45 % to 55 % (50 % VCC, L_CMOS=30 pF, f0≤40 MHz)
3.0 ns Max. (20 % VCC to 80 % VCC,L_CMOS≤15pF)
4.0 ns Max. (20 % VCC to 80 % VCC,L_CMOS=Max.)
2.7 V to
3.6 V
15 pF
40 % to 60 % (50 % VCC, L_CMOS=15 pF, f0≤66.7 MHz)
SG-8002JC
PT/ST
4.5 V to
5.5 V
-20 °C to +70 °C
5TTL+15 pF (f0≤90 MHz)
15 pF (f0≤125 MHz)
25 pF (f0≤66.7 MHz)
40 % to 60 % (1.4 V,L_CMOS=15 pF, f0≤125 MHz)
↑ (1.4 V,L_TTL=5 TTL+15 pF, f0≤90.0 MHz)
↑ (1.4 V,L_CMOS=25 pF, f0≤66.7 MHz)
45 % to 55 % (1.4 V,L_TTL=5 TTL+15 pF, f0≤66.7 MHz)
2.0 ns Max. (0.8 V to 2.0 V,L_CMOS or L_TTL=Max.)
4.0 ns Max. (0.4 V to 2.4 V,L_CMOS or L_TTL=Max.)
PH/SH
15 pF (f0≤125 MHz)
25 pF (f0≤90 MHz)
50 pF (f0≤66.7 MHz)
40 % to 60 % (50 % VCC, L_CMOS=15 pF, f0≤125 MHz)
↑ (50 % VCC, L_CMOS=25 pF, f0≤90 MHz)
↑ (50 % VCC, L_CMOS=50 pF, f0≤50 MHz)
45 % to 55 % (50 % VCC, L_CMOS=25 pF, f0≤66.7 MHz)
3.0 ns Max. (20 % VCC to 80 % VCC,L_CMOS≤25pF)
4.0 ns Max. (20 % VCC to 80 % VCC,L_CMOS=Max.)
PC/SC
3.0 V to
3.6 V
-20 °C to +70 °C
15 pF
30 pF (f0≤40 MHz)
40 % to 60 % (50 % VCC, L_CMOS=15 pF, f0≤125 MHz)
45 % to 55 % (50 % VCC, L_CMOS=30 pF, f0≤40 MHz)
3.0 ns Max. (20 % VCC to 80 % VCC,L_CMOS≤15pF)
4.0 ns Max. (20 % VCC to 80 % VCC,L_CMOS=Max.)
2.7 V to
3.6 V
15 pF
40 % to 60 % (50 % VCC, L_CMOS=15 pF, f0≤66.7 MHz)
Product Name SG-8002 CE 125.000000MHz S C C
(Standard form) ① ② ③ ④⑤⑥
①Model ②Package type ③Frequency
④Function (P: Output enable, S:Standby)
⑤Supply voltage ⑥Frequency tolerance / Operating temperature
*As per table below.
►TABLE OF FREQUENCY RANGE*
Model(①, ②)
Function, Supply voltage(④, ⑤)
Supply voltage(⑤)
Frequency(③)
Frequency tolerance / Operating Temperature(⑥)
SG-8002CE
PT/ ST
PH/ SH
4.5 V to 5.5 V
1.0 MHz to 125 MHz
B,C
1.0 MHz to 27 MHz
M
PC/SC
3.0 V to 3.6 V
1.0 MHz to 125 MHz
B,C,M
2.7 V to 3.6 V
1.0 MHz to 66.7 MHz
SG-8002CA
SG-8002JA
SG-8002DC
PT/ ST
PH/ SH
4.5 V to 5.5 V
1.0 MHz to 125 MHz
B,C
1.0 MHz to 55 MHz
M
PC/ SC
3.0 V to 3.6 V
1.0 MHz to 125 MHz
B,C,M
2.7 V to 3.6 V
1.0 MHz to 66.7 MHz
SG-8002JC
PT/ ST
PH/ SH
4.5 V to 5.5 V
1.0 MHz to 125 MHz
B,C
PC/ SC
3.0 V to 3.6 V
1.0 MHz to 125 MHz
B,C
2.7 V to 3.6 V
1.0 MHz to 66.7 MHz
⑤Supply voltage
T,H
5.0 V Typ.
C
3.0 / 3.3 V Typ.
⑥Frequency tolerance / Operating temperature
B
±50 × 10-6 / -20 to +70°C
C
±100 × 10-6 / -20 to +70°C
M
±100 × 10-6 / -40 to +85°C