2
12
Series of Decoders
Application Circuits
R e c e iv e r C ir c u it
1
2
3
4
5
6
7
8
9
A 0
A 1
A 2
A 3
A 4
A 5
A 6
A 7
V S S
V D D
V T
O S C 1
O S C 2
D IN
D 1 1
D 1 0
D 9
D 8
1 8
1 7
1 6
1 5
1 4
1 3
1 2
1 1
1 0
9
8
7
6
R
O S C
4
5
3
V D D
1
2
R e c e iv e r C ir c u it
A 0
A 1
A 2
A 3
A 4
A 5
A 6
A 7
V S S
V D D
V T
O S C 1
O S C 2
D IN
A 1 1
A 1 0
A 9
A 8
1 8
1 7
1 6
1 5
1 4
1 3
1 2
1 1
1 0
R
O S C
V D D
H T 1 2 D
H T 1 2 F
Notes: Typical infrared receiver: PIC-12043T/PIC-12043S (KODESHI CORP.)
or LTM9052 (LITEON CORP.)
Typical RF receiver: JR-200 (JUWA CORP.)
RE-99 (MING MICROSYSTEM, U.S.A.)
8
July 12, 1999