m62465fp Renesas Electronics Corporation., m62465fp Datasheet - Page 6

• Manufacturer Part Number: m62465fp
• Description: Dolby Pro Logic Surround
• Manufacturer: Renesas Electronics Corporation.

M62465FP
REJ03F0219-0201 Rev.2.01 Mar 31, 2008
Page 6 of 24
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DELAYSIG
IN
DELAYSIG
OUT
FBIN EC
FBIN SU
S′OUT
DBIN
LPIN
Symbol
—
Input from mixing
amplifier
Feedback signal
input
Sch output
LPF output
Negative input of
LPF
Function
Voltage
4 V
4 V
4 V
4 V
4 V
Delay signal input to a
mixing amplifier
Delay signal output from
a mixing amplifier
Feedback signal input
with ECHO MODE
Feedback signal input
with SURROUND MODE
Sorround channel output
precedent to delay
generator.
Always outputs signals,
irrespectiv of the
operation mode (2-/3-/4-
channel)
This amplifier compornent
7 kHz-LPF with external
resistances and
capaciters.
LPF output is conected to
input of Modifide BNR.
Description
V
V
V
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V
V
V
CC
CC
CC
Equivalent Circuit
CC
CC
CC
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