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PT2261A

Princeton Technology Corp
Part Number PT2261A
Manufacturer Princeton Technology Corp
Description Remote Control Encoder
Published Apr 16, 2005
Detailed Description Princeton Technology Corp. Remote Control Encoder Tel : 886-2-29162151 Fax : 886-2-29174598 URL: http://www.princeton.c...
Datasheet PDF File PT2261A PDF File

PT2261A
PT2261A

Overview
Princeton Technology Corp.
Remote Control Encoder Tel : 886-2-29162151 Fax : 886-2-29174598 URL: http://www.
princeton.
com.
tw PT2261A PT2261A is a remote control encoder paired with PT2271A utilizing CMOS Technology.
It encodes data and address pins into a serial coded waveform suitable for RF modulation.
PT2261A has a maximum of 12 bits of two-state address pins providing up to 4096 (or 212) 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 Two-State Code Address Pins ! Up to 6 Data Pins ! Wide Range of Operating Voltage: Vcc = 4 ~ 15 Volts ! Single Resistor Oscillator ! 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 PT2261a v1.
0 Page 1 Revised July 1999 Princeton Technology Corp.
Remote Control Encoder Tel : 886-2-29162151 Fax : 886-2-29174598 URL: http://www.
princeton.
com.
tw PT2261A A0 A1 A2 A3 A4 A5 A6/D5 A7/D4 Vss PT2261A PT2261A-S18 Vcc DOUT OSC 2 OSC 1 TE A 11/D 0 A 1 0 /D 1 A9/D2 A8/D3 A0 A1 A2 A3 A4 A5 A6/D5 A7/D4 Vss NC PT2261A-S Vcc DOUT OSC 2 OSC 1 TE A 11/D 0 A 1 0 /D 1 A9/D2 A8/D3 NC Valid Part Number PT2261A PT2261A-S18 PT2261A-S Package Type 18 Pins, DIP 18 Pins, SO 20 Pins, SO PT 2261A - X - X Package Code : P : Plastic DIP (this code can be omitted) S : Small Outline, 20 Pins S18 : Small Outline, 18 Pins Product Number PTC Prefix PT2261a v1.
0 Page 2 Revised July 1999 Princeton Technology Corp.
Remote Control Encoder Tel : 886-2-29162151 Fax : 886-2-29174598 URL: http://www.
princeton.
com.
tw PT2261A 10 H LED IN 4148X 4 SW 0 SW 1 SW 2 SW 3 2.
7K X 4 + 12V _ M PSH 10 25P 5P 47K 4.
7M 18 17 16 15 14 13 12 11 10 PT2261A 123456789 10K X4 Note: 1.
4-Data Transmitter Circuit is recommended.
2.
If the Address Bit is "floating", the respective cod...


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