T E L : + 4 4 1 6 3 5 5 2 8 5 2 0 FA X : + 4 4 1 6 3 5 5 2 8 4 4 3
Cr ystal Oscillators - Seiko Epson
H C M O S / T T L D U A L I N L I N E P L A S T I C F U L L S I Z E S G - 5 1 / H A L F S I Z E S G - 5 3 1
Item
Output frequency range
Power source
Max. supply voltage
voltage
Operating voltage
Temperature
Storage temp.
range
Operating temp.
Soldering condition (lead part)
Frequency stability
Current consumption
Duty
C-MOS level
TTL level
Output voltage
Output load
C-MOS
condition (fan out) TTL
Output enable/disable input voltage
Output disable current
Output
C-MOS level
rise time
TTL level
Output
C-MOS level
fall time
TTL level
Oscillation start up time
Aging
Shock resistance
Symbol
fo
V
pp
-GND
V
DD
T
STG
T
OPR
T
SOL
f/fo
lop
Tw/T
V
OH
(I
OH
)
V
OL
(I
OL
)
CL
N
V
IH
V
IL
I
OE
T
TLH
T
THL
t
OSC
fa
S.R.
Specifications
SG-51P/531P
SG-51PTJ/531 PTJ
SG-51PH/531PH
1.0250MHz to
26.0001MHZ to 66.6667MHZ
26.0000MHz
-0.3V to +7.0V
5.0V0.5V
-55C to +125C
-55C to +100C
-10C to +70C
Under 260C within 10 sec.
B: 50ppm
C: 100ppm
23mA MAX.
35mA MAX.
40% to 60%
40% to 60%
45% to 55%
V
DD
- 0.4V MIN.
2.4V MIN.
V
DD
-0.4V MIN.
-400A
-4A
0.4V MAX.
16mA
8mA
4mA
50pF MAX.
50pF MAX.
10TTL MAX.
5TTL MAX.
2.0V MIN
3.5V MIN.
2.0V MIN.
0.8V
1.5V MAX.
0.8V MAX.
12mA MAX.
28mA MAX.
20mA MAX.
8nsec.MAX
5nsec. MAX
7nsec. MAX.
8nsec.MAX
5nsec. MAX
7nsec. MAX.
4msec. MAX.
10msec. MAX.
5ppm/year MAX.
20ppm MAX.
Remarks
Don't heat up the package more than 150C
-10C to +70C
B Type is possible up to 55.0MHz
No load condition
1.2V
DD
level
1.4V level
I
IH
= 1
A MAX. (OE=V
DD
)
I
IL
=-100
A MIN. (OE=GND), PTJ: -500
A
OE=GN
C-MOS load : 20% to 80% V
DD
TTL load : 0.4V to 2.4V
C-MOS load : 80% to 20% V
DD
TTL load : 2.4V to 0.4V
More than for 1ms until V
DD
=0V to 4.5V
Time at 4.5V to be 0sec.
Ta = 25C, V
DD
=5V, first year
Drop Test of three times on hard board from
75cm height or excitation test with 3000G x
0.3ms x 1/2 sine wave in 3 directions.
Notes
Unless otherwise stated, characteristics (specifications) shown in the above table are based on the rated
operating temperature and voltage condition.
External by-pass capacitor is recommended.
SG-51/Half Size SG531
SG531
SG51
Specifications
Features
Frequency range 1.025MHz-125.0MHz
Cylindrical type AT cut crystal quartz built in,
thereby assuring high reliability
Suitable for automatic insertion
Use of CMOS IC enables reduction of current
consumption
Output load 10LSTTL/30-50pF
Available with output enable and standby
functions - SG51P and SG531P series
Pin compatible with 8 pin and 14 pin metal can
versions
Packaged in plastic DIP package saves board
space
Extensive stock holding on SG531 series
Cr ystal Oscillators - Seiko Epson
H C M O S / T T L D U A L I N L I N E P L A S T I C F U L L S I Z E S G 5 1 / H A L F S I Z E S G 5 3 1
T E L : + 4 4 1 6 3 5 5 2 8 5 2 0 FA X : + 4 4 1 6 3 5 5 2 8 4 4 3
Frequency correspondence table
Specifications SG-531PCV
Notes
Unless otherwise stated, characteristics (specifications)
shown in the above table are based on the rated
operating temperature and voltage condition.
External by-pass capacitor is recommended.
Item
Output frequency range
Power source
Max. supply voltage
voltage
Operating voltage
Temperature
Storage temp.
range
Operating temp.
Soldering condition (lead part)
Frequency stability
Current consumption
Duty
Output voltage
Output load
condition(fan out)
Output enable/disable input voltage
Output disable current
Output rise time
Output fall time
Oscillation start up time
Aging
Shock resistance
Symbol
f
0
V
pp
-GND
V
DD
T
STG
T
OPR
T
SOL
f/fo
lop
Tw/T
V
OH
(I
OH
)
V
OL
(I
OL
)
CL
V
IH
V
IL
I
OE
T
TLH
T
THL
t
OSC
fa
S.R.
Specifications
40.0001MHz to 80.0000MHz
40.0001MHz to 125.0000MHz
-0.5V to +7.0V
2.7V to 5.5V
-55C to +125C
-10C to + 70C
Under 260C within 10sec
C: 100ppm
50mA MAX.
35% to 60%
V
DD
-0.5V
-16mA
0.4V MAX.
-16mA
25pF MAX.
15pF MAX.
0.7 V
DD
MIN.
0.2V
DD
MAX.
27mA MAX.
4nsec.
4nsec.
10msec. MAX.
5ppm/year MAX.
20ppm MAX.
Remarks
V
DD
=2.7V to 5.5V
V
DD
=4.5V to 5.5V
Don't heat package more than 150C
-10C to +70C. V
DD
: 2.7V to 5.5V
No load condition
1/2V
DD
V
DD
=4.5V to 5.5V
V
DD
=2.7V to 4.5V
OE=GND
20% to 80% V
DD
80% to 10% V
DD
Time at 2.7V to Osec.
Ta = 25C, first year
Drop test of 3 times on a board from 75cm
height or excitation test with 3000G x 0.3ms x
1/2 sine wave in 3 directions
Frequency 1MHz
26MHz
40MHz
67MHz 125MHz
Model
w
w
w
w
w
SG51P, SG531P
SG51PTJ, SG531PTJ
SG51PH, SG531PH
SG531PCV
SG-51
SG-51P
No
Pin Terminal
No
Pin Terminal
1
NC
1
OE
7
GND
7
GND
8
OUT
8
OUT
14
V
DD
14
V
DD
Dimensions SG51 Series
T E L : + 4 4 1 6 3 5 5 2 8 5 2 0 FA X : + 4 4 1 6 3 5 5 2 8 4 4 3
Cr ystal Oscillators - Seiko Epson
H C M O S / T T L D U A L I N L I N E P L A S T I C F U L L S I Z E S G 5 1 / H A L F S I Z E S G 5 3 1
Dimensions SG531
Typical Oscillator Application
Standard Frequencies SG-531 Series
Frequency (MHz)
Description Stock Number
1.8432
SG531P
AX0184A
3.6864
SG531P
AX0368A
4.00
SG531P
AX0400A
4.9152
SG531P
AX0491A
5.00
SG531
AI0500A
5.00
SG531P
AX0500A
6.00
SG531
AI0600A
6.144
SG531P
AX0614A
7.3728
SG531P
AX0737A
8.00
SG531P
AX0800A
9.8304
SG531P
AX0983A
10.00
SG531P
AX1000A
12.00
SG531P
AX1200A
14.31818
SG531P
AX1431A
14.7456
SG531P
AX1474A
16.00
SG531P
AX1600A
16.257
SG531P
AX1625A
20.00
SG531P
AX2000A
20.2752
SG531P
AX2027A
23.587
SG531P
AX2358A
24.00
SG531P
AX2400A
25.00
SG531
AI2500A
25.00
SG531P
AX2500A
25.175
SG531
AI2517A
28.322
SG531T
AK2832A
32.00
SG531PH
CD3200A
33.33
SG531PH
CD3333A
36.00
SG531PH
CD3600A
40.00
SG531PH
CD4000A
42.00
SG531H
AJ4200A
44.90
SG531H
AJ4490A
48.00
SG531H
AJ4000A
50.00
SG531
AJ5000A
50.00
SG531PH
CD5000A
60.00
SG531YH
BK6000A
64.00
SG531PH
CD6400A
66.00
SG531YH
BK6600A
66.00
SG531PH
CD6600A
66.66
SG531PH
CD6666A
SG531
SG531P
No
Pin Terminal No
Pin Terminal
1
NC
1
OE
7
GND
7
GND
8
OUT
8
OUT
14
V
DD
14
V
DD
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