NJW1144 查看數據表（PDF） - Japan Radio Corporation

零件编号

产品描述 (功能)

生产厂家

NJW1144

AUDIO PROCESSOR

Japan Radio Corporation  

NJW1144

s PIN CONFIGURATION

Ach Input Terminal 1 1 IN1a

Ach Input Terminal 2 2 IN2a

Ach Input Terminal 3 3 IN3a

Ach Input Terminal 4 4 IN4a

Ach Input Terminal 5 5 IN5a

Ach Input Terminal 6 6 IN6a

Ach Monitor Output Terminal (-2dB) 7 MONa

Surround Filter 1 8 SRS/SS FIL1

Ach BBE Filter 1 9 BBE1a

Ach BBE Filter 2 10 BBE2a

Ach Treble Filter 11 TONE-Ha

Ach Bass Filter 12 TONE-La

Ach Line Output Terminal (4.5dB) 13 LINEa

Ach Output Terminal (0dB) 14 OUTa

AGC Filter 15

Pop Noise Reduction Filter

f or Ach V olume & Balance

16

Pop Noise Reduction Filter

f or Bch V olume & Balance

17

I2C Bus Data Input 18

A GC

CV a

CV b

SDA

I2C Bus Clock Input 19 SCL

GND Terminal 20 GND

IN1b 40 Bch Input Terminal 1

IN2b 39 Bch Input Terminal 2

IN3b 38 Bch Input Terminal 3

IN4b 37 Bch Input Terminal 4

IN5b 36 Bch Input Terminal 5

IN6b 35 Bch Input Terminal 6

MONb 34 Bch Monitor Output terminal (-2dB)

SRS FIL2 33 Surround Filter 2

BBE1b 32 Bch BBE Filter 1

BBE2b 31 Bch BBE Filter 2

TONE-Hb 30 Bch Treble Filter

TONE-Lb 29 Bch Bass Filter

LINEb 28 Bch Line Output Terminal (4.5dB)

OUTb 27 Bch Output Terminal (0dB)

Pop Noise Reduction Filter

CSR 26 f or Surround ON/OFF Control

CTH 25

Pop Noise Reduction Filter

f or Treble Control

CTL

24

Pop Noise Reduction Filter

f or Bass Control

CSB

23

Pop Noise Reduction Filter

f or BBE ON/OFF Control

V ref 22 Ref erence Voltage Terminal

V+ 21 Pow er Supply Terminal

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