LS1691BM circuit equivalent, fm/am radio circuit.
The LS1691BM is a one-chip FM/AM radio IC designed for radio -cassette tape recorders and headphone tape recorders.
Outline Drawing
FEATURE
l Small number of peripheral components l Low current consumption (Vcc=3V)
FM: ID=5.3mA (Typ.)
AM: ID=3.4mA(.
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