11
DN-X300
THAT2180 (IC111, 112, 211, 212)
1M FLASH MEMORY (IC802)
ADG212A (IC113, 213)
BD4745G (IC803)
BIAS CURRENT
COMPENSATION
Vbe
MULTI-
PLIER
Output
Sym
Iset
V-
Vcc
Ec+
Ec-
Iadj
Input
Gnd
7
2
3
8
4
5
1
6
2k
25
Pin Name
SIP Pin
Input
1
Ec+
2
Ec–
3
Sym
4
V–
5
Gnd
6
V+
7
Output
8
1
4 3 2 1 32 31 30
IO
IO
GND
IO
IO
IO
IO
13
12
11
10
9
8
7
6
5
IO
A0
A1
A2
A3
A4
A5
A6
A7
21
22
23
24
25
26
27
28
29
14 15 16 17 18 19 20
IO
CE
A10
OE
A11
A9
A8
A13
A14
A12
A15
A16
NC
V
CC
WE
NC
IN1
S1
D1
S2
D2
S3
D3
S4
D4
IN2
IN3
IN4
1
2
3
4
5
6
7
8
IN1
D1
S1
V
SS
GND
S4
D4
IN4
IN2
D2
S2
V
DD
V
L
S3
D3
IN3
16
15
14
13
12
11
10
9
1
2
3
5
4
NC
SUB
GND
Vcc
Vout
Summary of Contents for DN-X300
Page 6: ...6 DN X300 BLOCK DIAGRAM ...
Page 12: ...12 DN X300 PRINTED WIRING BOARDS MIXER P W B UNIT COMPONENT SIDE ...
Page 13: ...13 DN X300 FOIL SIDE ...
Page 14: ...14 DN X300 OUTPUT P W B UNIT COMPONENT SIDE FOIL SIDE ...
Page 15: ...15 DN X300 JACK P W B UNIT FOIL SIDE COMPONENT SIDE ...
Page 16: ...16 DN X300 CPU P W B UNIT COMPONENT SIDE FOIL SIDE ...