31
Crystal oscillator
#1
#2
#3
2.1
4.6 Max.
0.25
(7.5)
(1.3)
8.8 Max.
7.0
2.54
2.54
0.5
16.0 Max.
1 GND
2 OUT
3 V
DD
NO.
Specifications (characteristics)
Pin terminal
Output frequency table
Output frequency example
External dimensions
(Unit: mm)
SG-10 B
E
32.768 kHz
0131A
SIP LOW/MEDIUM-FREQUENCY CRYSTAL OSCILLATOR
SG-10
Low current consumption.
Small suited to high-density mounting.
Mountable on a standard printed circuit board.
Cylindrical low/medium-frequency crystal unit builtin, thus assuring high
reliability.
Item
Output frequency range
Power source voltage
Temperature range
Frequency tolerance
Frequency temperature characteristics
Frequency voltage characteristics
Current consumption
Duty
Output voltage
Output load condition (fan out)
Output rise time
Output fall time
Oscillation start up time
Aging
Shock resistance
Symbol
f
0
V
DD
-GND
V
DD
T
STG
T
OPR
f/f
0
l
OP
t
W
/
t
V
OH
V
OL
N/C
L
t
TLH
t
THL
t
OSC
fa
S.R.
Max. supply voltage
Operating voltage
Specifications
10.0000 Hz to 153.6000 kHz
-0.3 V to +7.0 V
4.5 V to 5.5 V
-55
C
to +125
C
-10
C to +70
C
A: 10 x 10
-6
B: 50 x 10
-6
+10 x 10
-6
/ -120 x 10
-6
10 x 10
-6
Max.
0.5 mA Max..
40 % to 60 %
(except for cases of 1/3 and 1/ 5 divided frequency.)
V
DD
-1.0 V Min.
0.4 V Max.
1 TTL Max./15 pF Max.
60 ns Max.
50 ns Max.
1 s Max.
5 x 10
-6
/year Max.
5 x 10
-6
Max.
Remarks
For output frequency, see the table below
Stored as bare product after unpacking
V
DD
=5 V Ta=+25 C
-10 C to +70 C, taking Ta=+25 C as the reference
No load condition
1/2 V
DD
or 1.4 V level
I
OH
= -40 A
I
OL
=1.6 mA
TTL load/C-MOS load
For more than 1 ms until V
DD
=0 V
4.5 V.
Time at 4.5 V to be 0 s
Ta=+25 C 3 C, V
DD
=5 V, first year
Three drops on a hard board from 750 mm or excitation test
with 29400 m/s
2
x 0.3 ms x 1/2 sine wave in 3 directions
Unless otherwise stated, characteristics (specifications) shown in the above table are based on the rated operating temperature and voltage condition.
Oscillation source
Divided frequency
output
(calculation method)
Oscillation source
Divided frequency
32.768 kHz,60.000 kHz, 96.000 kHz, 100.000 kHz,
153.600 kHz
Oscillation source frequency x (any arbitrary one of 1/1, 1/2, 1/3,
1/4, 1/5, 1/6, 1/12) x (any arbitrary one of 1/1, 1/10, 1/100,
1/1000). Over 10.0 Hz range.
For frequencies other than the above, please consult us. (Min. order lot 10000 pcs.)
32.768 kHz , 60.000 kHz
, 96.000 kHz,
100.000 kHz ,153.600 kHz
10.000 Hz, 50.000 Hz, 100.000 Hz, 1.000 kHz,
4.800 kHz , 9.600 kHz, 19.200 kHz , 38.400 kHz,
50.000 kHz , 76.800 kHz
Storage temperature
Operating temperature
Actual size
Products number
Q31 1 0 0 0 0 x x x x x 0 0
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