BA3880S Ver la hoja de datos (PDF) - ROHM Semiconductor

Número de pieza

componentes Descripción

Fabricante

BA3880S

High-definition sound processor

ROHM Semiconductor 

Audio ICs

FOperation notes

(1) Control pin (CTL)

The level of the DC voltage applied to the control pin

should be in the range 0V to VCC. Appropriate switching

may not be possible in the region of the threshold volt-

age. Allow sufficient margin when setting this voltage.

(2) Recommended operating range

Provided the IC is operated within the operating tempera-

ture range and within the recommended operating condi-

tions, the general circuit functions are guaranteed to op-

erate correctly, and there will not be significant changes

in the electrical characteristics.

(3) Application example

Provided the circuit constants in the application example

FElectrical characteristics curves

BA3880S

are used, the application circuit should function correctly.

However, we recommend that you confirm the character-

istics of the circuit in actual use, and take note of the cau-

tionary items described above. If you change the circuit

constants, check both the static and transient character-

istics of the circuit, and allow sufficient margin to accom-

modate variations in both the IC and the external compo-

nents.

(4) License

This IC is manufactured under license from BBE Sound

Inc. (U.S.A.). A license agreement with BBE Sound Inc.

is required to use this component.

FExternal dimensions (Units: mm)

427

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