m62493fp Mitsumi Electronics, Corp., m62493fp Datasheet - Page 8

• Manufacturer Part Number: m62493fp
• Description: Digital Sound Controller
• Manufacturer: Mitsumi Electronics, Corp.

D - M62493Q - 810-B
ELECTRICAL CHARACTERISTICS
(1) POWER SUPPLY CHARACTERISTICS
(2) INPUT / OUTPUT CHARACTERISTICS
Crosstalk between channels
Circuit current (Analog+)
Circuit current (Analog-)
Circuit current (Digital)
( Ta=25°C, AVdd=7V,AVss= -7V,DVdd=5V,f=1kHz,unless otherwise noted.
Output noise voltage
Tone control and boost are set to 0dB )
Output pin voltage
Max. input voltage
Max. attenuation
Distortion factor
Input resistance
Parameter
Parameter
Pass gain
THDrecB
Symbol
THDrecA
Symbol
Vrecdc
Vodc
Vrecno
Vono
CTrec
VIM
Rin
THD
AIdd
AIss
DIdd
CT
Gv
ATT
Input pin (76,64), Output pin (29,36)
Vin=1Vrms,FLAT,(76,69pin)-(29,
36pin)gains.
JIS-A filter
No signal,Rg=10K
FLAT condition
Vo=0.5Vrms , RL=10K ,JIS-A
29pin,36pin, BW=400 to 30kHz
8pin,57pin, BW=400 to 30kHz
2pin GND
Vo=0.5Vrms, RL=51k
29pin - 36pin gains Rg=10K
Vo=0.5Vrms , RL=30K ,JIS-A
7pin - 58pin gains Rg=10K
Vo=1Vrms,29,36pin
Vo=0.5Vrms, RL=10k
7pin,58pin, BW=400 to 30kHz
Vo=0.5Vrms, RL=30k
2pin GND
76pin,69Pin
JIS-A filter
RL =10K , THD=1%
29pin,36pin, No signal
7pin,58pin, No signal
Current at pin 70 with
AVdd=7.0V,AVss= -7.0V
Current at pin 74 with
AVdd=7.0V,AVss= -7.0V
Current at pin 31 with
DVdd=5.0V
MITSUBISHI
ELECTRIC
Test conditions
No signal
No signal
No signal
Test conditions
(29,36 )pin
(7,58 )pin
DIGITAL SOUND CONTROLLER
M62493FP
Min
-0.4
-0.4
-2.0
-58
Min
3.0
30
Limits
Limits
0.01
10.0
10.0
0.01
0.01
-70
-70
0.0
0.0
-50
typ Max
0.3
60
4.0
-85
typ Max
50
0
120
0.05
0.05
0.05
0.4
0.4
-55
-55
1.2
24
20
2.0
-77
58
(
µVrms
µVrms
Vrms
Unit
Unit
K
8
dB
mA
mA
mA
dB
V
V
dB
dB
%
%
%
/
18
)