ITT - Index of

ITT9309
MSI Dual Four-Input Multiplexer
'1
.ro.
=
'6 '1'5
's
'.
'3
"
.fl~
~·I·
:;'i""
.d
r ------,
I
I
I
I
I
I
I
I
L __ -'D~ __ -.J
MUlTIVIBRATOAS
" 'I
9601
.(lRlliGl.ABU ON( SHOTS
Figure 18 - NON-LINEAR COUNTER
The rate of the non-linear counter depends on
the multivibrator clock frequency selected
under control of the three most significant bits
of the counter. This makes the count rate a
function of both the count value of counter and
frequency of clock multivibrator selected.
Clock multiplexing is accomplished by an
ITT9309 dual 4-input multiplexer and one
ITT9002 quad gate. Eight line segments
representing clock rates of the multivibrators
may be adjusted in slope to approximate a
non-linear function.
3-338