NJW1109V NJRC [New Japan Radio], NJW1109V Datasheet - Page 12
![no-image](/images/no-image-200.jpg)
NJW1109V
Manufacturer Part Number
NJW1109V
Description
Headphone Amplifier with Electronic Volume
Manufacturer
NJRC [New Japan Radio]
Datasheet
1.NJW1109V.pdf
(14 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NJW1109V(TE1)
Manufacturer:
JRC
Quantity:
20 000
NJW1109
!CONTROL COMMAND TABLE
– 12 –
a) Master Volume (Select Address: 00H) Volume level : +20 to –80dB(0.5dB/step), MUTE
Gain(dB)
-79.5
Mute
19.5
18.5
17.5
16.5
15.5
14.5
13.5
12.5
10.5
11.5
-80
9.5
8.5
7.5
6.5
5.5
4.5
3.5
・・・
・・・
20
19
18
17
16
15
14
13
12
10
11
9
8
7
6
5
4
3
HEX
・・・
・・・
ED
EC
DE
DD
FE
FD
FC
FB
EF
EE
EB
EA
DF
FF
FA
F9
F8
F7
F6
F5
F4
F3
F2
F1
F0
E9
E8
E7
E6
E5
E4
E3
E2
E1
E0
00
38
37
・・・
・・・
D7
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
・・・
・・・
D6
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
・・・
・・・
D5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
1
1
0
・・・
・・・
D4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
VOL
・・・
・・・
D3
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
0
0
・・・
・・・
D2
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
0
1
0
・・・
・・・
D1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
0
・・・
・・・
D0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0