SM5272B-2 SAMHOP [SamHop Microelectronics Corp.], SM5272B-2 Datasheet - Page 4

• Manufacturer Part Number: SM5272B-2
• Description: 3 RF DECODER
• Manufacturer: SAMHOP [SamHop Microelectronics Corp.]

PIN FUNCTION
No.
15
16
17
18
10
11
12
13
14
1
2
3
4
5
6
7
8
9
三合微科股份有限公司
S
AM
Pin Name
H
A10/D1
A11/D0
A6/D5
A7/D4
A8/D3
A9/D2
OSC1
OSC2
OP
V
DIN
Vss
A0
A1
A2
A3
A4
A5
VT
DD
Microelectronics Corp.
POWER
POWER
I / O
I / O
I / O
I / O
I / O
I / O
I/O
O
O
I
I
I
I
I
I
I
I
Page 4
Address input, each pin can be set to "0",
"1" , or floating.
Address input or data output.
Negative power supply.
Address input or data output.
Receive from Rf module.
Resistor connected between these two pins
determine the system clock.
Valid transmission indication.
Positive power supply.
Function
3
12
RF DECODER
SM5272B
OCT. 26, 2001