BA336, BA337, BA338 Selling Leads, Datasheet
MFG:ROHM Package Cooled:SIP D/C:95+
MFG:ROHM Package Cooled:SIP D/C:95+
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Datasheet: BA336
File Size: 109940 KB
Manufacturer: ROHM [Rohm]
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PDF/DataSheet Download
Datasheet: BA301
File Size: 124322 KB
Manufacturer: ROHM [Rohm]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: BA338
File Size: 109940 KB
Manufacturer: ROHM [Rohm]
Download : Click here to Download
The BA336, BA338 and BA338L are monolithic ICs designed for mute detection and tape end detection. When a duration of silence (52dBm or less) exceeds the time constant set with an external CR circuit, a song gap is identified, and after this a plunger control signal is output during a pulse whose width is determined by another external CR circuit. These functions are contained in a compact 9-pin package.
The circuit configuration consists of a pre-amp with limiter, a comparator flip-flop, and a driver. Circuitry is also included which prevents errors when the power is turned on, and measures have been taken to prevent errors due to excessive input, song gap noise, and other factors.