PT2560 データシートの表示（PDF） - Princeton Technology
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PT2560 Datasheet PDF : 18 Pages
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Princeton Technology Corp.
Infrared Remote Control Transmitter
Tel: 886-2-29162151
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
PT2560
Application Circuit 4
(Extended Codes)
Note: Please take note that if you are replacing M50560 with PT2560, you do not need to connect an
external capacitor to PT2560's Pin No. 3 (SEL PIN). PT2560 SEL Pin must connected to the Ground.
Custom Code Setting
Extended K eys
36
40
44
2 Ohms
35
39
43
34
38
42
Application Circuit 3IR & 4 (ExtendeSdtanCdaorddKeeyss)
33
37
41
PT2560-001/PT2560-003 Custo1 m C5 od9e Ta13ble17for21App25lic2a9 tion Circuit 3/4
1K Ohms
2
6
10
14
18
22
26
30
C0 C1 C2 C3 C4 C5 C6 C7 SYNC
3
7
12
15
19
23
27
31
D0 D1 D2 D3 D4 D5 D6 D7 SYNC
Leader Code
4 8 B i8ts C u1s2tom C16ode 20
S24y nc . 2B8 it S3e2 parator
8 B its Data Code
Sync. B it
VDD DOUT KO0 KO1 KO2 KO3 KO4 KO5 KO6 KO7
+
3V
+
47uF
-
P T 25 60 -00 3
VSS TEST SEL OSC1 OS C2 CS KI0 KI1 KI2 KI3
455
KHz
100pF 100pF
Exam ples:
KO0
Or
CS
B it ‘1“
B it ‘0“ (No C onnection)
K I0
KO0
PT2560 v 2.0
Page 8
Written July 1998
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