CXA1911 SONY [Sony Corporation], CXA1911 Datasheet - Page 2

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CXA1911

Manufacturer Part Number
CXA1911
Description
Dolby B/C Type Noise Reduction System with Playback Equalizer
Manufacturer
SONY [Sony Corporation]
Datasheet
Block Diagram
PBGND
PBFIN1
PBFIN2
PBTC1
PBRIN1
E IREF
PBRIN2
PBTC2
PBFB1
PBFB2
F/R
F/R
30
1
300k
300k
2
29
28
3
27
4
26
—2—
5
10dB
TA PE
NR
DR
25
NR
NR
6
LPF
24
7
IN
23
A MS
8
22
9
DET
21
MODE
10
G1/G2
NC
TAPESW
G1 (FF)
DRSW
NRMODE
MSSW
MSMODE
G2 (NOR)
MSTC
MSOUT
CXA1911Q

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