CP8223R

光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8223R General Description : CP8223R IC is the control IC of remote emitter, built-in ON/OFF, SPEED, TIME, RHY/SLP, OSC 5keys. Features : l HIGH PEREFORMANCE CMOS TECHNOLOGY l VDD = 3V l 64 CODE BIT available by DIODE OPTION l CERAMIC RESONATOR 455KHZ l Carrier wave frequecny: 38KHZ Block Diagram ： O SCI OSCO O SC COUNTER KI SEL K EY INPUTSCAN CKT O UTPUT CKT R EM CCS K EY INPUT/OUTPUT SCAN CKT Ko0 Ko1 Ko2 K o 3 K o4 Rev 1.0 ,July 14,2000 1/8 光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8223R Package Diagram : D IP-14 S EL VDD REM OSCI OSCO VSS Ko4 1 2 3 4 5 6 7 14 13 12 11 10 9 8 TEST KI CCS Ko0 Ko1 Ko2 Ko3 Characteristics : 1. ABSOLUTE MAXIMUM RATING : NO 1 2 3 2. Supply voltage Operating temperature Storage temperature OPERATING PARAMERER : Input voltage VIL ≦ VSS + 0.2V Input voltage VIH ≧ VDD - 0.2V Output voltage VOH ≦ VSS + 0.2V Output voltage VOL ≧ VSS - 0.2V ITEM SYMBOL VDD Topr Tstg RATING 2.5 ~ 5 0 ~ 70 -40 ~ 125 UNIT V ℃ ℃ Rev 1.0 ,July 14,2000 2/8 光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8223R 3. DC CHARACTERISTICS : ITEM SUPPLY VOLTAGE STAND-BY CURRENT OSC FREQUENCY KI PIN PULL LOW RESISTANCE KI HIGH LEVEL INPUT CURRENT KI LOW LEVEL INPUT CURRENT KI HIGH LEVEL INPUT VOLTAGE KI LOW LEVEL INPUT VOLTAGE KO HIGH LEVEL INPUT CURRENT KO LOW LEVEL INPUT CURRENT REM HIGH LEVEL OUTPUT CURRENT REM LOW LEVEL OUTPUT CURRENT CSS HIGH LEVEL INPUT CURRENT CSS LOW LEVEL INPUT CURRENT CSS HIGH LEVEL INPUT VOLTAGE SYMAOL CONDTION MIN. VDD IQ VDD = 3.0V OSC OFF FOSC RLO IIH1 IIL1 VIH1 VIO1 IOH1 IOL1 IOH2 IOL2 IIH2 IIL2 VIH2 VIN=3.0V VIN=0V ----------VO=1.5V VO=1.5V VO=1.5V VO=1.5V VIN=3.0V PULL UP VIN=0V PULL LO -----400 75 25 -----VDD 0 3 0.5 4 15 ----------1.5 2.5 LIMITS TYP. 3.0 MAX. 3.5 0.1 455 95 ------------------------------6 30 30 100 -----500 115 40 -0.2 VDD 0.6 6 1 8 45 ---------------- UNIT V uA KHZ K OHM uA uA V V mA mA mA uA uA uA V Rev 1.0 ,July 14,2000 3/8 光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8223R Encode Description : 1. CODE FUNCTION : CUSTOM CODE C0 C1 C2 C3 C4 C5 C6 C7 DATA CODE C0 C1 C2 C3 C4 C5 C6 C7 9 ms 4.5ms DATA CODE 3 C4 C5 C6 C7 CUSTOM CODE C0 C1 C2 C3 C4 C5 C6 C 7 2. DATA CODE : KI KI KI KI KI KI KO Ko0 Ko1 Ko2 Ko3 Ko4 DO 1 1 1 1 1 D1 1 1 1 1 1 D2 0 1 0 1 0 D3 0 0 1 1 0 D4 0 0 0 0 1 D5 0 0 0 0 0 D6 0 0 0 0 0 D7 0/1 0/1 0/1 0/1 0/1 ON/OFF SPEED TIMER RHY OSCILLATING Rev 1.0 ,July 14,2000 4/8 光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8223R 3. CUSTOM CODE : CCS KI Ko0 Ko1 Ko2 Ko3 Ko4 A B C D E A V V V V V V V V V V V V V V V V B C D E V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V C0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 C1 C2 C3 C4 C5 C6 C7 0000 0 00 0000 0 00 1000 0 00 1000 0 00 0100 0 00 0100 0 00 1100 0 00 1100 0 00 0010 0 00 0010 0 00 1010 0 00 1010 0 00 0110 0 00 0110 0 00 1110 0 00 1110 0 00 0001 0 00 0001 0 00 1001 0 00 1001 0 00 0101 0 00 0101 0 00 1101 0 00 1101 0 00 0011 0 00 0011 0 00 1011 0 00 1011 0 00 0111 0 00 0111 0 00 1111 0 00 1111 0 00 5/8 C0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 C1 C2 C3 C4 C5 C6 C7 1111111 1111111 0111111 0111111 1011111 1011111 0011111 0011111 1101111 1101111 0101111 0101111 1001111 1001111 0001111 0001111 1110111 1110111 0110111 0110111 1010111 1010111 0010111 0010111 1100111 1100111 0100111 0100111 1000111 1000111 0000111 0000111 Rev 1.0 ,July 14,2000 光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8223R Pin Description : PIN NAME SEL VDD REM OSCI OSCO VSS Ko4 Ko3 Ko2 Ko1 Ko0 CCS KI TEST PIN NUMBER 1 2 3 4 5 6 7 8 9 10 11 12 13 14 I/O I P O I O P O O O O O I I I FUNCTION SEL DATA CODE D7 POWER PIN (-) REMOTE OUTPUT 455KHZ 455KHZ POWER PIN (-) OSCILLATING INPUT KEY WITH KI PIN RHY INPUT KEY WITH KI PIN TIMER INPUT KEY WITH KI PIN SPEED INPUT KEY WITH KI PIN ON/OFF INPUT KEY WITH KI PIN CUSTOM CODE INPUT PIN KEY INPUT TEST IC Rev 1.0 ,July 14,2000 6/8 光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8223R Typical application Circuit (for reference only) : IR DIODE C3 X1 C2 C1 BETTERY +3V OSCI OSCO VDD REM 4 5 2 3 SEL CCS CP8223R 11 KO0 6 VSS 14 TEST 13 KI 10 KO1 9 KO2 8 KO3 7 KO4 C4 SW1 SW2 SW3 SW4 SW5 ON/OFF SPEED TIME RHY/SLP OSC D1 Rev 1.0 ,July 14,2000 7/8 光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8223R Application Circuit BOM (for reference only) : POWER：DC 3V SPARE PARTS CAPACITOR ELECTROLYTIC CAPACITOR RESISTOR DIODE EMITTER DIODE TRANSISTOR CRYSTAL OSCILLATOR TACT SWITCH IC SPEC PARTS 300pF 47μF / 10V 1Ω / 0.125W 1N4148 38KHZ 2SC2001 455 KHZ as requirement CP8223R LOCATION C2~C4 C1 R1 D1（default） L1 Q1 X1 SW1~SW5 U1 Rev 1.0 ,July 14,2000 8/8