NJW#1197FC2 NJR, NJW#1197FC2 Datasheet - Page 14

• Manufacturer Part Number: NJW#1197FC2
• Description: Video ICs 8CH ELECT VOLUME
• Manufacturer: NJR

Specifications of NJW#1197FC2

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NJW1197A
<L,Rch, Cch Volume Output Gain Control Data>
<LS,RSch, LB,RBch Volume Output Gain Control Data>
<SWch Multi-Channel Selector Data>
– 14 –
Cch Output Gain Control
LB,RBch Output Gain Control
SWch Multi-Channel Selector
L,Rch Output Gain Control
LS,RSch Output Gain Control
D15
D15
D15
D12
LS,RSch Volume Output
D15
D12
D9
L,Rch Volume Output
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
Data
Gain Control
Gain Control
D14
D14
Data
Data
D14
D11
D14
D11
D8
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
D13
D13
D13
D10
D13
D10
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Multi-Channel Input A
Multi-Channel Input B
D12
D12
LB,RBch Volume Output
Cch Volume Output
LS,RSch Gain
LB,RBch Gain
L,Rch Gain
Gain Control
Gain Control
Cch Gain
MUTE
(
Setting
Setting
Setting
+12dB
+13dB
+14dB
+15dB
+16dB
+17dB
+18dB
+12dB
+13dB
+14dB
+15dB
+16dB
+17dB
+18dB
0dB
0dB
)
D11
D11
Initial Setting
(
(
(
)
)
)
D10
D10
: LS,RS channel Gain control for volume output.
: LB,RB channel Gain control for volume output.
: Selector for Mute, or multi channel input signal A, or multi channel input signal B
(
)
Initial Setting
SWch Selector
PRELIMINARY
Don’t
Care
D9
D9
: L,R channel Gain control for volume output.
: C channel Gain control for volume output.
Don’t
Care
D8
D8
D7
D7
1
1
D6
D6
1
1
D5
D5
0
1
D4
D4
1
0
D3
D3
*
*
D2
D2
*
*
D1
D1
*
*
D0
D0
*
*