BA3402 - Dual Channel Auto Reverse Tape Preamplifier

Product Overview

Rohm

Part number	BA3402
Manufacturer	ROHM
File Size	155.67 KB
Description	Dual Channel Auto Reverse Tape Preamplifier
Datasheet	BA3402 Datasheet
Additional preview pages of the BA3402 datasheet.

1) Low noise (VNIN = 1.2µVrms). 2) High open loop gain (GVO = 85dB). 3) Reliable electronic switch on the chip. Head switching for both left and right channels is possible with the addition of one external switch circuit. 4) Input-side virtual-ground design means that input coupling capacitors are not required. FBlock diagram 5) Built-in bias circuit reduces attached component requirements. 6) Low “pop” noise during head switching. 7) Emitter-follower output circuit with large drive capacity. 8.

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Published: Mar 21, 2006 |