三合微科股�½有限公司
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AM
H
OP
Microelectronics Corp.
SM5162
3
12
RF ENCODER
PIN FUNCTION
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
LED
15
16
17
18
OSC1
OSC2
Dout
VDD
O
I
O
O
POWER
LED Output.
Resistor connected between these two pins
determine the system clock.
Serial output of encoded signals.
Positive power supply.
Pin Name
A0
A1
A2
A3
A4
A5
A6/D5
A7/D4
VSS
A8/D3
A9/D2
A10/D1
A11/D0
TE
I/O
I
I
I
I
I
I
I/O
Address input or data output.
I/O
POWER
I/O
I/O
Address input or data output.
I/O
I/O
I
Enables transmission.
Negative power supply.
Address input, each pin can be set to "0",
"1" , or floating.
Function Operation
Page 3
OCT. 2001