ba3612akv ROHM Co. Ltd., ba3612akv Datasheet

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ba3612akv

Manufacturer Part Number
ba3612akv
Description
Pre-power Amplifier Headphone Stereos
Manufacturer
ROHM Co. Ltd.
Datasheet
The BA3612AKV is configured of a pre-amplifier and a headphone amplifier, and contains internal AMS, B.B, AVLS, and
BEEP amplifier functions. Also, this IC can be used in combination with the BA3641FV to enable configuration of record-
ing and playback sets.
FApplications
Portable cassette players
FFeatures
1) Low current consumption.
2) Internal AMS function.
3) Internal B.B function.
4) Internal AVLS function.
FAbsolute maximum ratings (Ta = 25_C)
FRecommended operating conditions (Ta = 25_C)
Pre-power amplifier for headphone
stereos
BA3612AKV
Audio ICs
5) Internal BEEP amplifier.
6) Supports Dolby-B.
7) Supports OCL output.
355

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ba3612akv Summary of contents

Page 1

... Audio ICs Pre-power amplifier for headphone stereos BA3612AKV The BA3612AKV is configured of a pre-amplifier and a headphone amplifier, and contains internal AMS, B.B, AVLS, and BEEP amplifier functions. Also, this IC can be used in combination with the BA3641FV to enable configuration of record- ing and playback sets. FApplications ...

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... Audio ICs FBlock diagram 356 BA3612AKV ...

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... Audio ICs FPin descriptions = 2.3V 1.3V is the standard value for the measurement circuit under quiescent conditions. (The pin voltage Modes: PWR-ON, TC, FWD, NOR, Mute-OFF, B.B-OFF, AVLS-OFF) BA3612AKV 357 ...

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... Audio ICs 358 BA3612AKV ...

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... Audio ICs BA3612AKV 359 ...

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... Audio ICs 360 BA3612AKV ...

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... Audio ICs BA3612AKV 361 ...

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... Audio ICs 362 BA3612AKV ...

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... Audio ICs FElectrical characteristics (unless otherwise noted 1.3V, V measurement condition pertaining to ripple 2.3V 1kHz, PreOutR = 5k , PWROutR CC L and )B are common-mode input) CC BA3612AKV = 16 (OCL 25_C, and L 363 ...

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... Audio ICs (unless otherwise noted 1.3V, V and measurement condition pertaining to ripple: V 364 = 2.3V 1kHz, PreOutR = 5k , PWROutR CC L and )B are common-mode input) CC BA3612AKV = 16 (OCL 25_C, L ...

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... Audio ICs (unless otherwise noted 1.3V 25_C) = 2.3V 1kHz, PreOutR = 5k (OCL), PWROutR CC L BA3612AKV = 16 (OCL), L 365 ...

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... Audio ICs Conditions applied to control pins (Unless otherwise noted 0.9V, V 366 = 1.7V 1kHz, PreOutR = 5k ,PWROutR CC L BA3612AKV = 16 (OCL 25_C) L ...

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... Audio ICs FMeasurement circuit BA3612AKV 367 ...

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... Audio ICs FElectrical characteristic curves FExternal dimensions (Units: mm) 368 BA3612AKV ...

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