@
Description
Features
Applications
Tel : 886-2-29162151
Fax : 886-2-29174598
URL: http://www.princeton.com.tw
Remote Control Encoder PT2262
Princeton Technology Corp.
PT2262 is a remote control encoder paired with PT2272 utilizing CMOS Technology. It
encodes data and address pins into a serial coded waveform suitable for RF or IR
modulation. PT2262 has a maximum of 12 bits of tri-state address pins providing up to
531,441 (or 312) address codes; thereby, drastically reducing any code collision and
unauthorized code scanning possibilities.
!CMOS Technology
!Low Power Consumption
!Very High Noise Immunity
!Up to 12 Tri-State Code Address Pins
!Up to 6 Data Pins
!Wide Range of Operating Voltage: Vcc = 4 ~ 15 Volts
!Single Resistor Oscillator
!Latch or Momentary Output Type
!Available in DIP and SO Package
!Car Security System
!Garage Door Controller
!Remote Control Fan
!Home Security/Automation System
!Remote Control Toys
!Remote Control for Industrial Use
Pin Configuration
AD I: l U [E :I
A! I: 2 I7 :I
A2 I: 3 16 :I
A3 I: 4 IS :I
A4 I: 5 14 :I
A5 I: 5 13 :l
AE/DS I: 7 12 :l
A7/D4 I: 5 11 :l
m I: 9 1o :'
PT 2262
PT2262-SIE
PTZZGZ-IR
Vtc
DOU'I'
DEC 2
OSC 1
TE
All/Du
AID/DI
A9/D2
AB/D3
A0
A1
A2
A4
A5
ASIDE
AWDA
Vu
NC
HHHHHHHHHH
10
U 20
19
ls
17
16
15
14
13
12
HUDUUDDUUH
ll
PT2262 S
PT2262 - IR - 5
Vet
DOUT
05C, 2
051'. I
E
Al I /Dfl
Al D/Dl
AQ/DZ
Asml
NC
Tel : 886-2-29162151
Fax : 886-2-29174598
URL: http://www.princeton.com.tw
Remote Control Encoder PT2262
Princeton Technology Corp.
@
Application Circuit
\ 1N4148X4
\H SWDQ/C
LED :4 SW1 3/0 I
qwz /
10 u H ' °
3 H ‘ SW3 0/0
+
E 12V
55$? 2 7Kn x4 _
W
251) 51, M,
4.7Mfl kw
9
47K V»
MPSlllO 10K 9 x4
18 I7 16 15 14 13 12 11 ll]
D PT2262
1 2 3 4 5 6 7 E 9
IT
Tel : 886-2-29162151
Fax : 886-2-29174598
URL: http://www.princeton.com.tw
Remote Control Encoder PT2262
Princeton Technology Corp.
UHF Band 4 Data Transmitter Circuit is recommended.
§k .
LED
3 10 u H
+
E 12V
sw
0/0
251,:: 5P
4.7Mn
47Kn
MPSHlO VV
18 17 16 15 14 13 12 11 ll]
3 PT2262
1234567E9
IT
Tel : 886-2-29162151
Fax : 886-2-29174598
URL: http://www.princeton.com.tw
Remote Control Encoder PT2262
Princeton Technology Corp.
UHF Band Address-only (Zero Data) Transmitter Circuit is recommended.
\ SW
\ :4 . a/c .
LED
§ 10 u H
+
3 12V
—.
251’ SP
4.7Mn
47Kn
MPSHIO VV
18 l7 l6 [5 14 13 12 ll ll]
3 PT2262
123456789
IT
Tel : 886-2-29162151
Fax : 886-2-29174598
URL: http://www.princeton.com.tw
Remote Control Encoder PT2262
Princeton Technology Corp.
UHF Band Address-only (Zero Data) Zero-Stand-by Transmitter Circuit is
recommended.
1N4148 x 4
4.7 Q
+ \\ Rose a .
47uf 1 430K - c
I“ IRED C1815 470Kfl .
7N
|
f/ rgm—c
C1815 / fl 2.7m x4
mnmmuunnm
D PT2262
“Km”
lN4l48x2 H l , k ,
:4 Pan
sw4 \, \fsws
IT
Tel : 886-2-29162151
Fax : 886-2-29174598
URL: http://www.princeton.com.tw
Remote Control Encoder PT2262
Princeton Technology Corp.
Infrared Ray 6-Data Circuit. Adjust Rosc to get 38 KHz Carrier Pulse at DOUT Pin is
recommended.
@
Ordering Information
Tel : 886-2-29162151
Fax : 886-2-29174598
URL: http://www.princeton.com.tw
Remote Control Encoder PT2262
Princeton Technology Corp.
Valid Product No. Package
PT2262 18 Pins, DIP
PT2262-S18 18 Pins, SO
PT2262-IR 18 Pins, DIP
PT2262-S 20 Pins, SO
PT2262-IR-S 20 Pins, SO
PT 2262 - XX - X
Package Code :
Output Type :
Product Number
PTC Prefix
P : Plastic DIP (this code can be omitted)
S : Small Outline, 20 Pins
S18 : Small Outline, 18 Pins
RF : RF Application (can be omitted)
IR : IR Application