Datasheet > BH6415KN

BH6415KN

更新时间： 2024-11-13 23:35:23

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
2页	94K
描述
Multimedia LSIs

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中文翻译

获取价格

数据手册

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BH6415KN 数据手册

BH6415KN

Multimedia ICs

Audio I/O LSI for digital still camera

BH6415KN

BH6415KN are an audio I/O LSI for DSC. MIC AMP, ALC, LINE AMP, LPF, EVR, BTL monaural SPAMP to compose

Analog signal I/O interface are incorporated into a single chip. Each mode (pass setting, ALC, LPF fc, EVR, BEEP etc.)

can be controlled by 3-wire serial control. Integration into a single chip of small QFN28V package enables to reduce

space and cost.

zApplications

zExternal dimensions (Unit : mm)

Digital still camera

zFeatures

1) 4-order + 1 trap LPF of REC and PB are incorporated into a single

chip. →Cut-off frequency can be switched in 2 steps. (fc=8kHz, 16kHz)

2) 13step EVR. (0 to −44dB, MUTE)

3) With MUTE function SPAMP. (BTL)

4) 6step BEEP. (−12.5 to −27.5dB)

5) 3-wire serial control.

6) Unnecessary current consumption can be reduced by standby control

in every block.

7) Low current consumption, Space reduction, Cost reduction.

QFN28V

zAbsolute maximum ratings（Ta=25°C）

Parameter

Supply voltage

Symbol

Limits

4.5

Unit

Power dissipation

580

˚C

Operating temperature range

Topr

Tstg

−20 to 70

−50 to 125

Storage temperature range

˚C

Copper foil thickness, when glass epoxy board mounted 35µm.

zRecommended operating conditions（Ta=25°C）

Parameter

Supply voltage

Symbol

Min.

Typ.

Max.

3.6

Unit

3.0

3.3

1/2

中文翻译

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