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參數(shù)資料
| 型號： | HT6P20E(16DIP) |
| 英文描述： | Remote-Control Transmitter/Encoder |
| 中文描述： | 遠程控制發(fā)射機/編碼器 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大小： | 103K |
| 代理商： | HT6P20E(16DIP) |
Pin Description
HT6P20D
Pin No.
Pin Name
I/O
Internal
Connection
Description
16
1~3
D0~D3
I
CMOS IN
Pull-high
Data input and transmission enable (active low)
They can be externally set to VSS or left open.
4
VSS
Negative power supply, ground
5~8
NC
No connection
9
OSC2
O
OSCILLATOR
Oscillator output pin
10
OSC1
I
OSCILLATOR
Oscillator input pin
11
DOUT
O
CMOS OUT
Data serial transmission output
12
VDD
Positive power supply
13
VPP
I
Programming power supply, V
DD
for normal operation
14
SIO
I/O
CMOS
IN/OUT
Programming address/control code input and mode code out-
put for mode verification
15
PGM
I
CMOS IN
Pull-high
Program mode control pin, active low
Approximate internal connection circuits
Absolute Maximum Ratings
Supply Voltage ......................................... 0.3V to 12V
Storage Temperature............................ 50 C to 125 C
Input Voltage..............................V
SS
0.3V to V
DD
+0.3V
Operating Temperature........................... 20 C to 75 C
Note: These are stress ratings only. Stresses exceeding the range specified under Absolute Maximum Ratings may
cause substantial damage to the device. Functional operation of this device at other conditions beyond those
listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliabil-
ity.
Electrical Characteristics
Ta=25 C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
DD
Conditions
V
DD
Operating Voltage
2
12
V
I
STB
Standby Current
12V
Oscillator stops
1
2
A
I
DD
Operating Current
12V
No load, f
OSC
=3kHz
200
400
A
V
IH
H Input Voltage
0.8V
DD
V
DD
V
V
IL
L Input Voltage
0
0.2V
DD
V
R
PH
D0~D7 Pull-high Resistance
12V
150
300
k
HT6P20 Series
Rev. 1.10
3
April 17, 2002
+ ,
+
0
1
!
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