Heathkit IO-4550 - Page 46

P.
~—
INTEGRATED
CIRCUITS
6
INTEGRATED HEATH MAY BE LEAD CONFIGURATION
CIRCUITS PART NUMBER | REPLACED BY DESCRIPTION (TOP VIEW)
NC
V+ OP1 OP2 GND NC
C201 u760
. ine :
DIFFERENTIAL
COMPARATOR
INPUT V-
NEG.
+15 VOLT
REGULATOR
— ° as rai
Za 2% 27 2 5
o <= = a
< -
a ua — e
w n —} >
oO . ns) a
2 %) a z
< ° o ext
=] = a oO :
[-=
a
n
Oo
a
OPERATIONAL
AMPLIFIER
_ _ > '
wt sD Se >
Va
we
>
\
fa =
wz —2= 1a
o zz =<
o=
2