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mission over to the output.
* System clock pulse
[
Characteristic item
___Performance
Selectable from 192fs, 256fs, 384fs and 512fs
| Pass band
so
Os ayer
ee
* Crystal oscillation circuit incorporated
Reject band
Ee
¢ 1/0 TTL compatible
| Pass band ripple
Within £0.
dB
Gao ehes
esate:
° 5 V single power supply
Reject band el
More than 110dB
'—7.
Explanation of
term:
ok
© 28-pin plastic DIP
Group delay time
Fixed
Function
Input data.
:
Input data beat clock pulse.
wee
XTI pin input frequency selection. (For details, refer
to the description of XTI pin.)
Unused.
~
Oscillator section input pin.
192 fs : CKSL = "H", CKDV = "HH"
256 fseCKSL'S 'H", CKDV = VL"
384 fs: CKSL = "L", CKDV = "H"
20
Attenuation
512 fs: CKSL =
'"L"', CKDV = ""L"
(dB)
Oscillator section output pin.
os
7
pe —.
a
40
Vss1
~ {| GND1.
CKO
O | Oscillator section output clock pulse. (Frequency is the same
as in XTI pin.)
tho
a
ae
60
SYN
jl
Jitter-free mode/compulsory sync mode selection.
UH: Jitter-free mode, "te : Compulsory syne mode)
NC
~_| Unused,
>
.
_
.
eee
ea
=!
a6
RST
T |
System reset. ("H" : normal operation, "'L'' : system
reset)
a
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