Remote Control Encoder IC
PT2607
PT2607 v1.0
Page 1
November 2002
Tel : 886-2-29162151
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
DESCRIPTION
The PT2607 Encoder Series are tri-state remote control encoder ICs utilizing CMOS Technology. It encodes
data and address pins into a serially encoded waveform suitable for RF modulation. PT2607 supports up to a
maximum 12 address and 8 address/data bits. Housed in either 18, 20 or 24 pins, SO or DIP Package,
PT2607's pin assignments and application circuit are optimized for easy PCB Layout and cost saving benefits.
FEATURES
CMOS Technology
Low Power Consumption
Operating Voltage: 2.4 to 15 V
Low Standby Current
Three Words Transmission
Built-in Oscillator
Least External Components
Available in 18, 20 or 24 pins, DIP or SO Package
Easy to Use
APPLICATIONS
Burglar Alarm System
Car/Motorcycle Security System
Home/Office Security System
Smoke & Fire Alarm System
Toy/Garage Door Remote Controller
Cordless Telephone
Object Finder
Remote Switch
Remote Control for Industrial Use
Automation System
Remote Control Encoder IC
PT2607
PT2607 v1.0
Page 2
November 2002
Tel : 886-2-29162151
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
PIN CONFIGURATION
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
AD11
AD12
AD14
AD15
DOUT
TE
OSC2
OSC1
VSS
VDD
A9
A8
A7
A6
A3
A2
A1
A0
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
AD11
AD12
AD13
AD14
AD15
AD16
AD17
DOUT
TE
OSC2
OSC1
VSS
VDD
AD10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
A11
D12
D13
D14
D15
DOUT
LED
OSC2
OSC1
VSS
VDD
A9
A8
A7
A6
A4
A3
A2
A1
A0
PT2607 / PT2607-S
PT2607B / PT2607B-S
PT2607C / PT2607C-S
Remote Control Encoder IC
PT2607
PT2607 v1.0
Page 3
November 2002
Tel : 886-2-29162151
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
PT2607 APPLICATION CIRCUIT 1
A11
D12
D13
D14
D15
DOUT
LED
OSC2
OSC1
VSS
VDD
A9
A8
A7
A6
A4
A3
A2
A1
A0
Rosc
1KOhm
SW0
SW1
SW2
SW3
TRANSMITTER CIRCUIT
VDD
A11
D12
D13
D14
D15
DOUT
LED
OSC2
OSC1
VSS
VDD
A9
A8
A7
A6
A4
A3
A2
A1
A0
Rosc
1KOhm
TRANSMITTER CIRCUIT
VDD
10KOhms x 4
SW0
SW1
SW2
SW3
2.7 K Ohms
2.7 K Ohms
2.7 K Ohms
2.7 K Ohms
1N4148 x 4
PT2607 APPLICATION CIRCUIT 2
Remote Control Encoder IC
PT2607
PT2607 v1.0
Page 4
November 2002
Tel : 886-2-29162151
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
PT2607B APPLICATION CIRCUIT 1
AD11
AD12
AD14
AD15
DOUT
TE
OSC2
OSC1
VSS
VDD
A9
A8
A7
A6
A3
A2
A1
A0
Rosc
SW
TRANSMITTER CIRCUIT
Vcc
Remote Control Encoder IC
PT2607
PT2607 v1.0
Page 5
November 2002
Tel : 886-2-29162151
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
PT2607B APPLICATION CIRCUIT 2
AD11
AD12
AD14
AD15
DOUT
TE
OSC2
OSC1
VSS
VDD
A9
A8
A7
A6
A3
A2
A1
A0
Rosc
2.7 K Ohms
2. 7 K Ohms
2. 7 K Ohms
2.7 K Ohms
1
0
K
O
h
m
s
1
0
K
O
h
m
s
1
0
K
O
h
m
s
1
0
K
O
h
m
s
1
N
4
1
4
8
1
N
4
1
4
8
1
N
4
1
4
8
1
N
4
1
4
8
1
N
4
1
4
8
Vcc
+
_
S
W
0
S
W
1
S
W
2
S
W
3
TRANSMITTER CIRCUIT
Remote Control Encoder IC
PT2607
PT2607 v1.0
Page 6
November 2002
Tel : 886-2-29162151
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
PT2607C APPLICATION CIRCUIT 1
AD11
AD12
AD13
AD14
AD15
AD16
AD17
DOUT
TE
OSC2
OSC1
VSS
VDD
AD10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
Rosc
2.7 K Ohms
2.7 K Ohms
2.7 K Ohms
2.7 K Ohms
2.7 K Ohms
2.7 K Ohms
2.7 K Ohms
2.7 K Ohms
1
N
4
1
4
8
1
0
K
O
h
m
s
1
0
K
O
h
m
s
1
0
K
O
h
m
s
1
0
K
O
h
m
s
1
0
K
O
h
m
s
1
0
K
O
h
m
s
1
0
K
O
h
m
s
1
0
K
O
h
m
s
1
N
4
1
4
8
1
N
4
1
4
8
1
N
4
1
4
8
1
N
4
1
4
8
1
N
4
1
4
8
1
N
4
1
4
8
1
N
4
1
4
8
Vcc
+
_
S
W
0
S
W
1
S
W
2
S
W
3
S
W
4
S
W
5
S
W
6
S
W
7
TRANSMITTER CIRCUIT
Remote Control Encoder IC
PT2607
PT2607 v1.0
Page 7
November 2002
Tel : 886-2-29162151
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
PT2607C APPLICATION CIRCUIT 2
AD11
AD12
AD13
AD14
AD15
AD16
AD17
DOUT
TE
OSC2
OSC1
VSS
VDD
AD10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
Rosc
SW
TRANSMITTER CIRCUIT
Vcc
ORDER INFORMATION
O r d e r P a r t N u m b e r
P a c k a g e T y p e
T o p C o d e
P T 2 6 0 7
2 0 P i n s , D I P P a c k a g e
P T 2 6 0 7
P T 2 6 0 7 - S
2 0 P i n s , S O P P a c k a g e
P T 2 6 0 7 - S
P T 2 6 0 7 B
1 8 P i n s , D I P P a c k a g e
P T 2 6 0 7 B
P T 2 6 0 7 B - S
1 8 P i n s , S O P P a c k a g e
P T 2 6 0 7 B - S
P T 2 6 0 7 C
2 4 P i n s , D I P P a c k a g e
P T 2 6 0 7 C
P T 2 6 0 7 C - S
2 4 P i n s , S O P P a c k a g e
P T 2 6 0 7 C - S
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