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REJ03F0034_M61522FP Schematic ( PDF Datasheet ) - ETC

Teilenummer REJ03F0034_M61522FP
Beschreibung 8ch ELECTRONIC VOLUME WITH 8 INPUT SELECTOR
Hersteller ETC
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Gesamt 18 Seiten
REJ03F0034_M61522FP Datasheet, Funktion
M61522FP
8ch ELECTRONIC VOLUME WITH 8 INPUT SELECTOR
REJ03F0034-0100Z
Rev.1.0
Sep.19.2003
Feature
FUNCTION
Electronic Volume
Input Selector
Multi Channel Input
External Input
REC Output
Input ATT
Output Gain Control
Balance Out
FEATURE
8 channel Dependant Electronic Volume with High Voltage Transistor. (0~-99dB/
1dBstep, -dB)
(1) Front L/R channel 8 Input Selector.(Main/Sub)
(2) 2 channel Selector Output.
All channel 2 Input Selector.
2 External Input.(C/SBLch)
4 Lines REC Output (Both L and R channels)
Input ATT (0/-3/-6/-9/-12dB)
Output Gain Control (0/+3/+6/+9/+10/+12dB)
Built-in Balance Output (for ADC)
Application
Receiver, AV Amp, Mini Stereo etc.
Recommended Operating Condition
Rated Supply Voltage ……AVCC=7.0V(typ), AVEE=-7.0V(typ), DVDD=3.3V(typ)
Rev.1.0, Sep.19.2003, page 1 of 17






REJ03F0034_M61522FP Datasheet, Funktion
M61522FP
Relationship between Data and Clock
DATA
CLOCK
LA TCH
H
L
H
L
H
L
D0 D1
LA TCH SIGNAL
D29 D30 D31
D0
DATA signal is readat the rising edgeof the CLOCK.
Serial data (D0 - D31) is loadedat the risingedgeof the LATCH signal.
Clock and Data Timings
CLOCK
75%
25%
tr
tWHC
DATA
tcr
tf
tWLC
75%
25%
tSC
25%
LATCH
tr tf
tSD tHD
tr
tWHC
tf
tSL 75%
25%
Rev.1.0, Sep.19.2003, page 6 of 17

6 Page









REJ03F0034_M61522FP pdf, datenblatt
M61522FP
Electrical Characteristics
Unless otherwise noted, Ta=25°C, AVCC=7V, AVEE=-7V, DVDD=3.3V, f=1kHz, Volume=0dB, Input ATT=0dB,
Output Gain Control=0dB setting
(1) Power supply characteristics
Parameter
Analog positive power
circuit current
Analog negative power
Circuit current
Digital power circuit
current
Symbol
AIcc
AIee
DIdd
Test condition
With AVCC=7V and AVEE=-7V
Pin30 pin current, no signal.
With AVCC=7V and AVEE=-7V
Pin72 pin current, no signal.
With DVDD=5V, Pin25 pin
current, no signal.
Limits
min
typ
40
40
3
max
60
60
6
Unit
mA
mA
mA
Rev.1.0, Sep.19.2003, page 12 of 17

12 Page





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