MC3359 if equivalent, high gain low power fm if.
Q30
Q31 Q32
Q33
33 k
9
Q34
50 k 33 k 33 k 33 k 33 k 10 k
Q43
Q44
Q52
Q55 Q53 Q54
1.6 k 1.6 k 1.6 k
Q56 Q58
100 k 10 k 1.6 k 33 k 5k
7
1.8 k
Q24 Q57
Q21
17
6.
requiring VCC below 6.0 V, the MC3361BP,BD are recommended. For applications requiring a fixed, tuned, ceramic quadratur.
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