Электронный компонент:
MM1469PH
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MITSUMI
CD
4ch BTL
IC MM1469
CD 4ch BTL IC
IC MM1469
IC CD 4ch BTL
IC 3.3V(MM1469PH) 5.0V(MM1469XH)
(1)
(2)
(3) 3.3V 5.0V PNP Tr
(4)
(5)
HSOP-28
(1) CD
(2) VCD
3.3V(MM1469PH)
MITSUMI
CD
4ch BTL
IC MM1469
1
3
7
6
2
4
5
8
13
11
14
12
9
10
28
26
22
23
27
25
24
21
16
18
15
17
20
19
ch1 OUT-A
ch1 OUT-B
ch1 IN-A
ch1 IN-B
Tr-B
V
REG
-OUT
MUTE
GND
ch2 IN-B
ch2 IN-A
ch2 OUT-B
ch2 OUT-A
SUBGND
OP OUT
SUBGND
ch4 OUT-A
ch4 OUT-B
ch4 IN-A
ch4 IN-B
BIAS-IN
V
CC
V
CC
ch3 IN-B
ch3 IN-A
ch3 OUT-B
ch3 OUT-A
OP IN
+
OP IN
1
ch1 OUTA
15
OP IN ()
2
ch1 OUTB
16
OP IN (+)
3
ch1 INA
17
ch3 OUTA
4
ch1 IN-B
18
ch3 OUTB
5
Tr B
19
ch3 INA
6
V
REG
OUT
20
ch3 INB
7
MUTE
21
V
CC
8
GND
22
V
CC
9
ch2 INB
23
BIASIN
10
ch2 INA
24
ch4 INB
11
ch2 OUTB
25
ch4 INA
12
ch2 OUTA
26
ch4 OUTB
13
SUBGND
27
ch4 OUTA
14
OP OUT
28
SUBGND
MITSUMI
CD
4ch BTL
IC MM1469
1
12
17
27
ch1 OUT A
ch2 OUT A
ch3 OUT A
ch4 OUT A
ch1
ch2
ch3
ch4
2
11
18
26
ch1 OUT B
ch2 OUT B
ch3 OUT B
ch4 OUT B
ch1
ch2
ch3
ch4
3
10
19
25
ch1 IN A
ch2 IN A
ch3 IN A
ch4 IN A
ch1
ch2
ch3
ch4
4
9
20
24
ch1 IN B
ch2 IN B
ch3 IN B
ch4 IN B
ch1
ch2
ch3
ch4
5
Tr B
Tr
6
V
REG
OUT
Tr
MITSUMI
CD
4ch BTL
IC MM1469
7
MUTE
8
GND
GND
13
28
Substrate
GND
GND
14
OP OUT
15
16
OP IN ()
OP IN (+)
21
22
Vcc
23
BIASIN
MITSUMI
CD
4ch BTL
IC MM1469
(Ta=25 C
)
1 100mm
100mm 1.6mm 50%
Ta=25C 13.6mW/C
T
STG
55 ~ +150
C
V
CC
max.
13.5
V
Pd
1.7 1
W
T
OPR
35 ~ +85
C
V
OPR
2.0~ 9.0 2
V
Vcc=8V
Ta=25CR
L
=8F=1kHz
)
I
CC
5.5
8.0
10.5
mA
V
OO
40
40
mV
"
H
"
V
OHD
5.2
5.6
V
"
L
"
V
OLD
1.3
1.55
V
G
VC
V
IN
= 0.1Vrms, f = 1kHz
7.0
8.0
9.0
dB
RR
V
IN
= 0.1Vrms, f = 100Hz
60
dB
SR
V
OUT
= 3Vpp , f = 100kHz
2.0
V/S
V
MOFF
2.0
V
5V
V
REG
I
L
= 100mA
4.75
5.00
5.25
V
V
RL
I
L
=0~200mA
50
0
10
mV
V
VCC
V
CC
= 6~9V (I
L
= 100mA)
10
0
25
mV
V
OFOP
2
0
2
mV
I
BOP
20
300
nA
"
H
"
V
OHOP
6.0
V
"
L
"
V
OLOP
1.8
V
I
SINK
50, V
CC
10
50
mA
I
SOURCE
50,
10
30
mA
G
VO
V
IN
= 75dBV, f = 1kHz
78
dB
SR
OP
V
OUT
= 4Vpp , f = 100kHz
1
V/S
RR
OP
V
IN
= 20dBV, f = 100kHz
65
dB
CMRR
V
IN
= 20dBV, f = 1kHz
70
84
dB
2 5.5V
MITSUMI
CD
4ch BTL
IC MM1469
MITSUMI
CD
4ch BTL
IC MM1469
(1) 175C
(2) (7PIN) 0.5V 7PIN 2.0V
(3) (23PIN) 1.4V 1.6V
(4) 4.5V 4.7V
(5) ON
(V
CC
VF)/2
(6) 1500ppm/C
1500ppm/C
(7) IC 0.47F
(8) GND GND
(9) (6PIN)GND
MITSUMI
CD
4ch BTL
IC MM1469
(1)
(R
L
=8)
(2)
(V
CC
=8V)
5V
MITSUMI
CD
4ch BTL
IC MM1469
(1)
(2)
5V
5V
MITSUMI
CD
4ch BTL
IC MM1469
5V
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