PT2560

PT2560 PTC | Alldatasheet

Document overview

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• PDF pages: 18

Technical content

Features

! CMOS Technology ! Low Power Consumption: 2.0 ~ 4.0 V ! Least External Components ! LED Power Dissipation is less during the transmission of instructions

Applications

! Audio Equipment ! Television ! Video Cassette Recorder ! Air Conditioner

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 2 Written July 1998 Pin Configuration Order Information Valid Part Number Package PT2560-001 20 Pins, DIP Package (300 mil) PT2560S-001 20 Pins, SO Package (300 mil) PT2560-002 20 Pins, DIP Package (300 mil) PT2560S-002 20 Pins, SO Package (300mil) PT2560-003 20 Pins, DIP Package (300 mil) PT2560S-003 20 Pins, SO Package (300 mil) VSS TEST SEL OSC1 OSC2 CS KI0 KI1 KI2 KI3 VDD DOUT KO 0 KO 1 KO 2 KO 3 KO 4 KO 5 KO 6 KO 7 PT2560

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 3 Written July 1998 Application Circuit 1 VDD DOUT KO 0 K O1 K O2 K O3 K O4 K O5 K O6 K O7 V SS TEST S EL O SC1 O SC2 C S K I0 K I1 K I2 K I3 PT2560-001 Settings for D ata Bits -- D5, D6, D7Custom Code Sett ing Bit ‘1“ KO 0 KI 0 KO 0 Examples: CS Bit ‘0“ (No Connection) Or VDD Floating IR 3V + -47uF 455 KHz

2 Ohms

1 K Ohms

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 either be “floating’ or connected to VDD.

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 4 Written July 1998 Application Circuit 2 VDD DOUT KO 0 K O1 K O2 K O3 K O4 K O5 K O6 K O7 V SS TEST S EL O SC1 O SC2 C S K I0 K I1 K I2 K I3 PT2560-003 Settings for D ata Bits -- D5, D6, D7Custom Code Sett ing Bit ‘1“ KO 0 KI 0 KO 0 Examples: CS Bit ‘0“ (No Connection) Or IR 3V + -47uF 455 KHz 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 be connected to the Ground.

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 5 Written July 1998 Application Circuit 1 & 2 Key Table PT2560-001/ PT2560-003 Custom Code Table for Application Circuit 1/2 Input KO Lines Custom Codes CS KO 0 KO 1 KO 2 KO 3 KO 4 C0 C1 C2 C3 C4 C5 C6 C7 00000 0 / 1 00 * * 10000 0 / 1 00 * * 01000 0 / 1 00 * * * 11000 0 / 1 00 * * 00100 0 / 1 00 * * * 10100 0 / 1 00 * * * 01100 0 / 1 00 * * * * 11100 0 / 1 00 * * 00010 0 / 1 00 * * * 10010 0 / 1 00 * * * 01010 0 / 1 00 * * * * 11010 0 / 1 00 * * * 00110 0 / 1 00 * * * * 10110 0 / 1 00 * * * * 01110 0 / 1 00 * * 00001 0 / 1 00 * * * 10001 0 / 1 00 * * * 01001 0 / 1 00 * * * * 11001 0 / 1 00 * * * 00101 0 / 1 00 * * * * 10101 0 / 1 00 * * * * 01101 0 / 1 00 * * * 00011 0 / 1 00 * * * * 10011 0 / 1 00 * * * * 01011 0 / 1 00 * * * * 00111 0 / 1 00 Note: * = CS connected to the respective KO Line For PT2560-001, Custom Code Bit 5 (C5) = “0”. For PT2560-003 Custom Code Bit 5 (C5) = “1”. C0 C1 C2 C3 C4 C5 C6 C7 SYNC Leader Code 8 Bits Custom Code Sync. Bit Sync. Bit Separator 8 Bits Data Code D0 D1 D2 D3 D4 D5 D6 D7 SYNC

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 6 Written July 1998 PT2560-001/PT2560-003 Data Code Table for Application Circuit 1/2 KI Lines KO Lines Data CodeNo. KI0 KI1 KI2 KI3 KO 0 KO 1 KO 2 KO 3 KO 4 KO 5 KO 6 KO 7 D0 D1 D2 D3 D4 1* * 00000 2 * * 10000 3 * * 01000 4 * * 11000 5* * 00100 6 * * 10100 7 * * 01100 8 * * 11100 9* * 00010 1 0 * * 10010 1 1 * * 01010 1 2 * * 11010 1 3 * * 00110 1 4 * * 10110 1 5 * * 01110 1 6 * * 11110 1 7 * * 00001 1 8 * * 10001 1 9 * * 01001 2 0 * * 11001 2 1 * * 00101 2 2 * * 10101 2 3 * * 01101 2 4 * * 11101 2 5 * * 00011 2 6 * * 10011 2 7 * * 01011 2 8 * * 11011 29 * * 00111 3 0 * * 10111 3 1 * * 01111 3 2 * * 11111 Input KO Lines Data Code CS KO 5 KO 6 KO 7 D5 D6 D7 000 100 0 1 0 * 110 0 0 1 ** *101 ** * 0 1 1 ****111

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 7 Written July 1998 Application Circuit 3 (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 either be “floating” or connected to VDD. VDD DOUT KO 0 K O1 KO 2 KO 3 K O4 K O5 KO 6 KO 7 V SS TE ST SEL O SC 1 OS C2 CS K I0 K I1 K I2 K I3 PT2560-001 Bi t ‘1“ KO 0 CS Exampl es: KO 0 KI 0 Bi t ‘0“ ( No Connect i on) Or Extended Keys C ustom C ode Setting Standard Keys VDD Fl oat ing IR 47uF 455 KHz

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 8 Written July 1998 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. Application Circuit 3 & 4 (Extended Codes) PT2560-001/PT2560-003 Custom Code Table for Application Circuit 3/4 C0 C1 C2 C3 C4 C5 C6 C7 SYNC Leader Code 8 Bits Custom Code Sync. Bit Sync. Bit Separator 8 Bits Data Code D0 D1 D2 D3 D4 D5 D6 D7 SYNC VDD DOUT KO 0 K O1 KO 2 KO 3 K O4 K O5 KO 6 KO 7 V SS TE ST SEL O SC 1 OS C2 CS K I0 K I1 K I2 K I3 PT2560-003 Bi t ‘1“ KO 0 CS Exampl es: KO 0 KI 0 Bi t ‘0“ ( No Connect i on) Or Extended Keys C ustom C ode Setting Standard Keys IR 47uF 455 KHz

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 9 Written July 1998 Input KO Lines Custom Codes CS KO 0 KO 1 KO 2 KO 3 KO 4 C0 C1 C2 C3 C4 C5 C6 C7 00000 0 / 1 00 * * 10000 0 / 1 00 * * 01000 0 / 1 00 * * * 11000 0 / 1 00 * * 00100 0 / 1 00 * * * 10100 0 / 1 00 * * * 01100 0 / 1 00 * * * * 11100 0 / 1 00 * * 00010 0 / 1 00 * * * 10010 0 / 1 00 * * * 01010 0 / 1 00 * * * * 11010 0 / 1 00 * * * 00110 0 / 1 00 * * * * 10110 0 / 1 00 * * * * 01110 0 / 1 00 * * 00001 0 / 1 00 * * * 10001 0 / 1 00 * * * 01001 0 / 1 00 * * * * 11001 0 / 1 00 * * * 00101 0 / 1 00 * * * * 10101 0 / 1 00 * * * * 01101 0 / 1 00 * * * 00011 0 / 1 00 * * * * 10011 0 / 1 00 * * * * 01011 0 / 1 00 * * * * 00111 0 / 1 00 Note: * = CS is connected to the respective KO Line. For PT2650-001, Custom Code Bit 5 (C5) = “0”. For PT2560-003, Custom Code Bit 5 (C5) = “1”.

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 10 Written July 1998 PT2560-001/PT2560-003 Data Code Table for Application Circuit 3/4 KI Lines KO Lines Data CodeNo. KI0 KI1 KI2 KI3 KO 0 KO 1 KO 2 KO 3 KO 4 KO 5 KO 6 KO 7 D0 D1 D2 D3 D4 1* * 00000 2 * * 10000 3 * * 01000 4 * * 11000 5* * 00100 6 * * 10100 7 * * 01100 8 * * 11100 9* * 00010 1 0 * * 10010 1 1 * * 01010 1 2 * * 11010 1 3 * * 00110 1 4 * * 10110 1 5 * * 01110 1 6 * * 11110 1 7 * * 00001 1 8 * * 10001 1 9 * * 01001 2 0 * * 11001 2 1 * * 00101 2 2 * * 10101 2 3 * * 01101 2 4 * * 11101 2 5 * * 00011 2 6 * * 10011 2 7 * * 01011 2 8 * * 11011 29 * * 00111 3 0 * * 10111 3 1 * * 01111 3 2 * * 11111 Input KO Lines Data Code CS KO 5 KO 6 KO 7 D5 D6 D7 000 100 0 1 0 * 110 0 0 1 ** *101 ** * 0 1 1 ****111

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 11 Written July 1998 PT2560-001/PT2560-003 Data Code Table for Application Circuit 3/4 (Extended Keys) Input KI Lines KO Lines Data CodeNo. CS KI 0 KI1 KI2 KI3 KO 5 KO 6 KO 7 D0 D1 D2 D3 D4 D5 D6 D7 3 3 * * * 00101100 3 4 * * * 10101100 3 5 * * * 01101100 3 6 * * * 11101100 3 7 * * * 00011010 3 8 * * * 10011010 3 9 * * * 01011010 4 0 * * * 11011010 4 1 * * * 00111001 4 2 * * * 10111001 4 3 * * * 01111001 4 4 * * * 11111001

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 12 Written July 1998 Application Circuit 5 (Double Key Operation) 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 either be “floating” or connected to VDD. VDD DOUT KO 0 K O1 K O2 KO3 K O4 K O5 KO6 K O7 V SS TEST SEL O SC1 OSC2 CS K I0 KI1 KI2 KI3 PT2560-001 Bit ‘1“ KO 0Examples: KO 0 KO 5 CS KI 0 CS Bit ‘0“ (No Connection) Or Custom Code Setting Double Key VDD Floating IR 47uF 455 KHz 100pF100pF

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 13 Written July 1998 Application Circuit 6 (Double Key Operation) VDD DOUT KO 0 K O1 K O2 KO3 K O4 K O5 KO6 K O7 V SS TEST SEL O SC1 OSC2 CS K I0 KI1 KI2 KI3 PT2560-003 Bit ‘1“ KO 0Examples: KO 0 KO 5 CS KI 0 CS Bit ‘0“ (No Connection) Or Custom Code Setting Double KeyIR 47uF 455 KHz 100pF100pF 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 be connected to the Ground.

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 14 Written July 1998 Application Circuit 5 & 6 (Double Key Operation) PT2560-001/PT2560-003 Custom Code Table for Application Circuit 5/6 Input KO Lines Custom Codes CS KO 0 KO 1 KO 2 KO 3 KO 4 C0 C1 C2 C3 C4 C5 C6 C7 00000 0 / 1 00 * * 10000 0 / 1 00 * * 01000 0 / 1 00 * * * 11000 0 / 1 00 * * 00100 0 / 1 00 * * * 10100 0 / 1 00 * * * 01100 0 / 1 00 * * * * 11100 0 / 1 00 * * 00010 0 / 1 00 * * * 10010 0 / 1 00 * * * 01010 0 / 1 00 * * * * 11010 0 / 1 00 * * * 00110 0 / 1 00 * * * * 10110 0 / 1 00 * * * * 01110 0 / 1 00 * * 00001 0 / 1 00 * * * 10001 0 / 1 00 * * * 01001 0 / 1 00 * * * * 11001 0 / 1 00 * * * 00101 0 / 1 00 * * * * 10101 0 / 1 00 * * * * 01101 0 / 1 00 * * * 00011 0 / 1 00 * * * * 10011 0 / 1 00 * * * * 01011 0 / 1 00 * * * * 00111 0 / 1 00 Note: * = CS is connected to the respective KO Line. For PT2650-001, Custom Code Bit 5 (C5) = “0”. For PT2560-003, Custom Code Bit 5 (C5) = “1”. C0 C1 C2 C3 C4 C5 C6 C7 SYNC Leader Code 8 Bits Custom Code Sync. Bit Sync. Bit Separator 8 Bits Data Code D0 D1 D2 D3 D4 D5 D6 D7 SYNC

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 15 Written July 1998 PT2560-001/PT2560-003 Data Code Table for Application Circuit 5/6 KI Lines KO Lines Data CodeNo. KI0 KI1 KI2 KI3 KO 0 KO 1 KO 2 KO 3 KO 4 KO 5 KO 6 KO 7 D0 D1 D2 D3 D4 1* * 00000 2 * * 10000 3 * * 01000 4 * * 11000 5* * 00100 6 * * 10100 7 * * 01100 8 * * 11100 9* * 00010 1 0 * * 10010 1 1 * * 01010 1 2 * * 11010 1 3 * * 00110 1 4 * * 10110 1 5 * * 01110 1 6 * * 11110 1 7 * * 00001 1 8 * * 10001 1 9 * * 01001 2 0 * * 11001 2 1 * * 00101 2 2 * * 10101 2 3 * * 01101 2 4 * * 11101 2 5 * * 00011 2 6 * * 10011 2 7 * * 01011 2 8 * * 11011 29 * * 00111 3 0 * * 10111 3 1 * * 01111 3 2 * * 11111 PT2560-001/PT2560-003 Data Code Table for Double Key Operation Double Keys Input KO Lines Data Code Key Nos. CS KO 5 KO 6 KO 7 D5 D6 D7 000 33 * * 1 0 0 34 * * 0 1 0 33+34 * * * 1 1 0 35 * * 0 0 1 33+35 * * * 1 0 1 34+35 * * * 0 1 1

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 16 Written July 1998 Example 1: When the Double Key Operation is NOT used and the Key No. 2 is pressed, then the Data Code will be: D0 D1 D2 D3 D4 D5 D6 D7 1000000 0 Take note that since the Double Key Operation is NOT used, the value of data bits D5, D6, and D7 is “0”. Example 2: When only 1 Double Key (Key Nos. 33 + Key No. 2) is used, then the Data Code is D0 D1 D2 D3 D4 D5 D6 D7 1000010 Example 3: When 2 Double Keys (Key Nos. [33 + 35] + Key No. 2) are used, the Data Code is D0 D1 D2 D3 D4 D5 D6 D7 1000010 1

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 17 Written July 1998 Application Circuit 7 (No Leader Code and Custom Code) Note: D2 is the Extended Code setting. When KO5 is connected to a DIODE, the Data Bit D5 is “1”. Conversely, if the KO5 is not connected to a DIODE, then the Data Bit, D5 is “0”. PT2560 SEL Pin is “floating”. VDD DOUT KO 0 K O1 K O2 K O3 K O4 K O5 K O6 K O7 V SS TEST SEL O SC1 O SC2 C S K I0 K I1 K I2 K I3 PT2560-002 Bit ‘1“ KO 5 KO 0 KI 0 CS Examples: Bit ‘0“ (No Connection) Or D 2 Setting IR 47uF

455 KHz

Princeton Technology Corp. Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2560 PT2560 v 2.0 Page 18 Written July 1998 PT2560-002 Data Code Table for Application Circuit 7 (MODE B) KI Lines KO Lines Data CodeNo. KI0 KI1 KI2 KI3 KO 0 KO 1 KO 2 KO 3 KO 4 KO 5 KO 6 KO 7 D0 D1 D2 D3 D4 D5 1* * 00000 0 / 1 2 * * 10000 0 / 1 3 * * 01000 0 / 1 4 * * 11000 0 / 1 5* * 00100 0 / 1 6 * * 10100 0 / 1 7 * * 01100 0 / 1 8 * * 11100 0 / 1 9* * 00010 0 / 1 1 0 * * 10010 0 / 1 1 1 * * 01010 0 / 1 1 2 * * 11010 0 / 1 1 3 * * 00110 0 / 1 1 4 * * 10110 0 / 1 1 5 * * 01110 0 / 1 1 6 * * 11110 0 / 1 1 7 * * 00001 0 / 1 1 8 * * 10001 0 / 1 1 9 * * 01001 0 / 1 2 0 * * 11001 0 / 1 2 1 * * 00101 0 / 1 2 2 * * 10101 0 / 1 2 3 * * 01101 0 / 1 2 4 * * 11101 0 / 1 2 5 * * 00011 0 / 1 2 6 * * 10011 0 / 1 2 7 * * 01011 0 / 1 2 8 * * 11011 0 / 1 29 * * 00111 0 / 1 3 0 * * 10111 0 / 1 3 1 * * 01111 0 / 1 3 2 * * 11111 0 / 1