Datasheet EXO-3-24M, EXO-3-24.576M, EXO-3-22M, EXO-3-22.1184M, EXO-3-21.47727M Datasheet (KSS)
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EXO-3
CMOS Crystal Oscillator
■Features
¡Since it has a frequency dividing function, it is able to obtain a frequency division of
1/2-1/28 (1/256).
¡The symmetry of frequency divided output is within 50 plus/minus 2%.
¡The oscillation start time has the fast starting characteristic of being 1.5msec. or less.
¡The pin arrangement is DIP 8PIN.
■Specifications ■Table 1
Original Frequencies
■Pin connection ■Outline
Item
Type
EXO-3
Frequency Range 12~24.576MHz
Standard Frequency Table 1
Frequency Stability
±100×10–6
Operating T emperature Range
-10~+70:
Storage T emperature Range
-40~+85:
Supply Voltage 5V±0.5V
Current 20mA MAX.
Load 50pF
Output Level V
OH
: VDD -0.5V/VOL : 0.5V MAX.
Output Symmetry 40~60%
Rise Time/Fall Time
15ns MAX.
Start-up Time 1.5ms MAX.
Vibration
10~55Hz Amplitude 1.5mm, 50~2000Hz Amplitude 20G Cycle 1 minute, 3 direction, 1 hour each
Shock 1000G
Weight 0.6g
Frequency (MHz)1/2
0
12.000 17.734476
12.288 18.432
12.800 19.0909
14.31818 19.200
14.500 19.6608
14.7456 20.000
14.9105 20.48
15.000 21.47727
15.360 22.000
15.9744 22.1184
16.000 24.000
16.128 24.576
16.257
16.384
L L L H fo clock fo · 1/2 clock
L L H H fo clock fo · 1/2
2
clock
L H L H fo clock fo · 1/2
3
clock
L H H H fo clock fo · 1/2
4
clock
H L L H fo clock fo · 1/2
5
clock
H L H H fo clock fo · 1/2
6
clock
H H L H fo clock fo · 1/2
7
clock
H H H H fo clock fo · 1/2
8
clock
–––LL L
Input Output
Select
ST
F
Original
Frequency
D
Divided
Wave form
CBA
■Settings of the frequency
division output
Dimensions(mm)
VDD CBA
8765
1234
F
(OUTPUT)
EXO3 5E
16.000M
KSS JAPAN
(Divider Select)
D ST GND
1.F
2.D
3.ST
4.GND
5.A
6.B
7.C
8.V
DD
Outputs the original frequency (fo) of the internal
quartz crystal.
Outputs the frequency of
programmed dividing ratio
(fo/2
n
).
Possible to be oscillated
when set to HIGH level and
stopped in oscillation when
set to LOW level. when this
function is not needed, be
sure to set the STANDBY
pin to the HIGH level.
Used to program the dividing ratio for the original frequency.
Supply voltage
8765
1234
12.8MAX
7.0MAX
5.08
MAXMIN
2.5
φ1.6
0~15°
(mm)
2.54±0.25
7.62±0.3
0
.
6
M
A
X
0.5±0.15
1.524
0.51MIN
EXO-3
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