BA3126F View Datasheet(PDF) - ROHM Semiconductor

Part Name

Description

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BA3126F

2-channel head switch for radio cassette recorders

ROHM Semiconductor 

Audio ICs

2-channel head switch for radio

cassette recorders

BA3126F / BA3126N

The BA3126F and BA3126N are dual-channel tape head switching ICs designed for use in radio cassette players.

These ICs are designed to withstand voltages of up to 120VP-PMin., and can handle large-amplitude bias signals during

recording. Both devices have two channels, and are ideal for use in radio-cassette players.

The package types are 14-pin SOP for the BA3126F, and 9-pin SIP for the BA3126N.

FApplications

Radio-cassette players

FFeatures

1) High withstanding voltage

(120VP-PMin. at f = 100kHz).

2) Low “on” resistance (P / B SW : 8Ω,

REC SW : 5Ω)

FAbsolute maximum ratings (Ta = 25_C)

3) Low offset voltage (P / B SW : 5.0mV,

REC SW : 0.6mV)

FRecommended operating conditions (Ta = 25_C)

818

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