鈥?/div>
Frequency range 46.875kHz-20MHz
Supply voltage range 3 to 6V
Starting time <1.5mS
Ultrasonic cleaning is available
Suitable for various automatic assembly
machines
Low current consumption (CMOS IC structure)
Standby function included
High in noise margin
Usable with no adjustment
Most frequencies held ex-stock
SMD version, see Seiko Epson
Dimensions (mm)
Description
The KSS-EXO-3 is a super-small CMOS crystal clock
oscillator in an 8-pin dip package equipped with a
Programmable Frequency Divider.
Division
1
/
2
to
1
/
2
8
simultaneously with the original frequency can be achieved
at the user鈥檚 freedom with this revolutionary device.
Composed of an AT-cut oscillator and a specially designed
CMOS IC divider, this device realises a wide range of
supply voltage, lower power consumption, high speed
operation and provides a standby function to meet most of
the user鈥檚 needs. This extraordinary device can utilise
various pick & place machinery, replacing traditional
oscillators.
Pin Connections
1.F
Outputs the original frequency (fo) of the internal quartz
crystal.
2.D
Outputs the frequency of programmed dividing ratio (fo/2
n
).
3.ST
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.
4. Gnd
5.A, 6.B & 7.C
Used to program the dividing ratio for the original frequency.
8.V
DD
Standard Frequencies Ex-Stock (MHz)
EXO-3C/12.00
EXO-3C/12.288
EXO-3C/12.80
EXO-3C/14.31818
EXO-3C/14.7456
EXO-3C/16.00
EXO-3C/16.384
EXO-3C/17.73447
EXO-3C/19.6608
EXO-3C/20.00
EXO-3C/24.00
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
1
2
3
4
