PT2249A データシートの表示（PDF） - Princeton Technology
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PT2249A Datasheet PDF : 6 Pages
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Princeton Technology Corp.
Tel: 886-2-29162151
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
Infrared Remote Control Receiver
PT2249A / PT2250A Series
Pin Configurations
VSS
1
16
RXIN
2
15
HP1
3
14
HP2
4
13
HP3
5
12
HP4
6
11
HP5
7
10
SP5
8
9
(16 PDIP 300 mil)
PT2249A
VCC
OSC
CODE2
CODE3
SP1
SP2
SP3
SP4
VSS
1
RXIN
2
16
VCC
15
OSC
HP1
3
14
CODE2
HP2
4
13
CODE3
HP3
5
12
SP1
HP4
6
11
SP2
HP5
7
10
SP3
CP2
8
9
CP1
(16 PDIP 300 mil)
PT2249AI / PT2249AIN
PT2249AL / PT2249ALN
PT2249AH / PT2249AHN
VSS
1
RXIN
2
HP1
3
HP2
4
HP3
5
HP4
6
HP5
7
HP6
8
CP2
9
CP1
10
SP10
11
SP9
12
24
VCC
23
OSC
22
CODE1
21
CODE2
20
SP1
19
SP2
18
SP3
17
SP4
16
SP5
15
SP6
14
SP7
13
SP8
(24 PDIP 600 mil)
PT2250A /PT2250AN
PT2250AL / PT2250ALN
A - Advanced Version
N - Inversed RXIN Input
I - Independent Cyclic (Toggle) Outputs
L - Advanced Dependent Cyclic (Toggle) Outputs)
H - Output Form at same as "L", except that
when HP1 or HP2 is active, it will clear CP1.
PT2249A/50A v 2.3
Page 2
Revised Dec. 1999
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