Datasheet > NJW1200

NJW1200

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
NJRC		电子
页数	文件大小	规格书
2页	67K
描述
Low-Voltage 2-channel Electronic Volume with ealaBASS

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数据手册

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NJW1200 数据手册

NJW1200

! Application Circuit

C1 4.7

C2 4.7

C3 4.7

C25 4.7

C24 4.7

IN2a

DIFFGND2

IN2b

IN1a

DIFFGND1

IN1b

R1 51k

R2 51k

R7 51k

R6 51k

Ω

DFFGND2

DIFFGND1

IN1b

Ω

C23 4.7 F

Ω

IN2b

SELOUTa

SELOUTb

EV RINb

C21 0.47

C5 0.47 F

EV RINa

EV ROUTa

EVROUTb

HPF1b

12k

R11

C20 150nF

C19 150nF

C6 150nF

C7 150nF

12k

Ω

HPF1a

HPF2a

HBSTa

HPF2b

HBSTb

C26 10

R9 39k

R10 39k

C27 10 F

Ω

C18 1nF

C8 1nF

C9 470nF

ealaBass

LPF1

ealaBass

LPF3

C17 82nF

C10

ealaBass

LPF2

ealaBass

INT

OUTa

AUX

SDA

SCL

GND

OUTb

C15 10nF

eala

Filter

C14

C13

SDA

SCL

SURTC

VREF

V⁺

C12

1 F

V_pullup

( 1.5V to V⁺)

Power save Control

330uF

330 uF

Headphone

OUTa

Headphone

OUTb

0.22uF 10ohm

0.47uF

10ohm 0.22uF

0.47uF

0.33 uF

22uF

VCC

22uF

[CAUTION]

The specifications on this databook are only

given for information , without any guarantee

as regards either mistakes or omissions. The

application circuits in this databook are

described only to show representative usages

of the product and not intended for the

guarantee or permission of any right including

the industrial rights.

– 2 –

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