79
DEH-P840MP,P8400MP,P8450MP
PAL007A
1
TAB
2
3
4
STBY
5
OUT2+
6
VCC
7
OUT1-
8
P-GND1
9
OUT1+
10
SVR
11
IN1
12
IN2
13
S-GND
14
IN4
15
IN3
16
AC-GND
17
OUT3+
18
P-GND3
19
OUT3-
20
VCC
21
OUT4+
22
MUTE
23
OUT4-
24
P-GND4
SWITCH
25
+ -
+
-
Offset
Detection
+ -
+
-
Offset
Detection
+-
+
-
Offset
Detection
+-
+
-
Offset
Detection
Protector;
Over current limit
sw_vcc
stby
Protector;
Short circuit
Mute circuit
amp_vcc
Stand-by
Circuit
Protector;
Over voltage
sw_vcc
Protector;
Thermal
Reference
amp_vcc
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
NC
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
ce
VSS
oe
D0
D8
D1
D9
D2
D10
D3
D11
VCC
D4
D12
D5
D13
D6
D14
D7
D15/A-1
VSS
BYTE
A16
A15
A14
A13
A12
A11
D15/A-1 : Data output / Address input
A0-19 : Address input
D0-14 : Data output
ce
: Chip enable
oe
: Output enable
BYTE : Mode switch
VCC : Power supply
VSS : GND
NC : Not used
*PD5740A
1
30
31
50
51
80
81
100
*PD8092A(DEH-P8400MP/XN/UC, DEH-P8450MP/XN/ES)
www. xiaoyu163. com
QQ 376315150
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TEL 13942296513
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
