PT2211 PTC | Alldatasheet
Document overview
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Technical content
Features
❒ CMOS Technology ❒ Low Voltage Supply ❒ PT2211 (28 Pins) supports up to 32 Systems ❒ PT2211 (24 Pins) supports up to 8 Systems ❒ Single Pin Oscillator ❒ Bi-phase Transmission Technique ❒ Provides 4,096 Commands ❒ Custom Code Options Available
Applications
❒ Television ❒ VCR ❒ Audio Equipment ❒ Multi-Media System ❒ Personal Computer
Tel : 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2211 Princeton Technology Corp. Pin Configuration 606 0’287 ’287 9VV /G1A /G1A /G19 /G18 /G17 /G16 606 0’287 ’287 9VV /G1A /G1A /G19 /G18 /G17 /G16 .2/G15 (;7 26& /G27/G27 /G19 /G18 /G17 /G16 /G15 /G14 /G13 /G13 /G14 /G15 (;7 26& /G27/G27 /G19 /G18 /G17 /G16 /G15 /G14 /G13 /G13 /G14 PT2211 (28 Pins) PT2211 (24 Pins)
Tel : 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2211 Princeton Technology Corp. KI7 SMS MDOUT DOUT KO7 KO6 KO5 KO4 KO3 VSS KO2 VDD KI 6 KI 5 KI 4 KI 3 KI 2 KI 1 KI 0 EXT OSC KO0 KO1 1 2345 678R LED I OHM 1 K Vcc Vcc Vcc Cx R GND 1 2 3 4 5 67 8 91 0 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99100101 102103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123124 125 126 127 128 Note: 1. Cx= 10uF to 47uF 2. R = 0 to 6.8 K Ohms /G17/G18 /G18 /G2E /G2B /G5D PT2211 (24 Pins) Application Circuits
Tel : 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2211 Princeton Technology Corp. Application Circuits KI7 SMS MDOUT DOUT KO7 KO6 KO5 KO4 KO3 VSS VDD KI6 KI5 KI4 KI3 KI2 KI1 KI0 EXT NC OSC KO0 KO1 KO2 1 2345 678 25 26 272829 30 3132IR LED I OHM 1 K Vcc Vcc Vcc Cx R GND 1 2 3 4 5 67 8 91 0 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99100101 102103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123124 125 126 127 128 Note: 1. Cx= 10uF to 47uF 2. R = 0 to 6.8 K Ohms /G17 /G18/G18 /G2E/G2B/G5D PT2211 (28 Pins) Application Circuit
Tel : 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Infrared Remote Control Transmitter PT2211 Princeton Technology Corp. Order Information Valid Part Number Package PT2211 28 Pins, SO (300 mil) PT2211-24 24 Pins, SO (300 mil)