njw1147l New Japan Radio Co.,Ltd, njw1147l Datasheet - Page 8

• Manufacturer Part Number: njw1147l
• Description: Audio Processor With Bbe Viva
• Manufacturer: New Japan Radio Co.,Ltd

NJW1147
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SDMP
SDIP
TERMINAL DESCRIPTION
30
23
27
10
28
29
25
1
4
8
2
3
6
No.
SSOP
32
25
29
10
30
31
27
1
4
8
2
3
6
BBE OUTb
SYMBOL
BBE OUTa
TONE-Ha
TONE-Hb
SS-FIL
BBE1a
BBE2a
BBE2b
BBE1b
OUTb
OUTa
INa
INb
Ach Output for the Other Accessories
Bch Output for the Other Accessories
Simulated Stereo Filter
Ach BBE Filter2 (Lo Contour)
Bch BBE Filter2 (Lo Contour)
Treble (tone control) filter
Ach BBE Filter1 (Process)
Bch BBE Filter1 (Process)
Ach Input terminal
Bch Input terminal
FUNCTION
Ach Output
Bch Output
terminal
terminal
1,30 pin
FB
FB
EQUIVALENT CIRCUIT
FB
FB
20k
80k
V+
Vref
10k
5.3 k
50
6, 25pin
2,3
28,29pin
4, 8
23,27pin
10pin
VOLTAGE
V+/2
V+/2
V+/2
V+/2
V+/2