cp8223r Ceramate Technical Co., Ltd., cp8223r Datasheet

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cp8223r

Manufacturer Part Number
cp8223r
Description
Cp8223r Control Remote Emitter, Built-in On/off, Speed, Time, Rhy/slp, 5keys
Manufacturer
Ceramate Technical Co., Ltd.
Datasheet
General Description :
Features :
Block Diagram:
TIME, RHY/SLP, OSC 5keys.
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
CP8223R IC is the control IC of remote emitter, built-in ON/OFF, SPEED,
OSCO
OSCI
CCS
SEL
KI
光碁科技股份有限公司
C e r a m a t e T e c h n i c a l C o . , L t d .
Ko0
KEY INPUT SCAN CKT
KEY INPUT/OUTPUT
OSC COUNTER
Ko1
SCAN CKT
Ko2
K o 3
Ko4
1/8
OUTPUT CKT
Rev 1.0 ,July 14,2000
CP8223R
REM

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cp8223r Summary of contents

Page 1

... 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 ...

Page 2

... Input voltage VIH ≧ VDD - 0.2V Output voltage VOH ≦ VSS + 0.2V Output voltage VOL ≧ VSS - 0.2V DIP - 14 1 SEL 2 VDD OSCI 5 OSCO VSS 6 7 Ko4 SYMBOL 2/8 CP8223R TEST CCS 12 11 Ko0 10 Ko1 Ko2 9 8 Ko3 RATING VDD 2 Topr ...

Page 3

... CSS HIGH LEVEL VIH2 INPUT VOLTAGE MIN. VDD 2.5 VDD = 3.0V OSC OFF FOSC 400 RLO 75 VIN=3.0V 25 VIN=0V ------ ------ VDD ------ 0 VO=1.5V 3 VO=1.5V 0.5 VO=1.5V 4 VO=1.5V 15 VIN=3.0V ------ PULL UP VIN=0V ------ PULL LO ------ 1.5 3/8 CP8223R LIMITS UNIT TYP. MAX. 3.0 3.5 V 0.1 uA 455 500 KHZ 95 115 K OHM ------ 40 uA ------ -0.2 uA ------ VDD V ------ 0.6 V ------ 6 mA ------ ...

Page 4

... Ko1 Ko2 Ko3 Ko4 1 1 DATA CODE DATA CODE 4/8 CP8223R 0/1 ON/OFF 0 0/1 SPEED 0 0/1 TIMER 0 0/1 RHY 0 0/1 OSCILLATING Rev 1.0 ,July 14,2000 ...

Page 5

... CP8223R Ko3 Ko4 ...

Page 6

... O 455KHZ P POWER PIN (-) OSCILLATING INPUT KEY WITH O KI PIN O RHY INPUT KEY WITH KI PIN O TIMER INPUT KEY WITH KI PIN O SPEED INPUT KEY WITH KI PIN O ON/OFF INPUT KEY WITH KI PIN I CUSTOM CODE INPUT PIN I KEY INPUT I TEST IC 6/8 CP8223R Rev 1.0 ,July 14,2000 ...

Page 7

... SW1 SW2 SPEED OSCO VDD REM TEST SW3 SW4 SW5 OSC RHY/SLP 7/8 CP8223R C1 BETTERY + Rev 1.0 ,July 14,2000 ...

Page 8

... Application Circuit BOM (for reference only) : POWER:DC 3V SPARE PARTS SPEC PARTS CAPACITOR 300pF ELECTROLYTIC 47μF / 10V CAPACITOR 1Ω / 0.125W RESISTOR DIODE 1N4148 EMITTER DIODE 38KHZ TRANSISTOR 2SC2001 CRYSTAL 455 KHZ OSCILLATOR TACT SWITCH as requirement IC CP8223R LOCATION C2~ D1(default) SW1~SW5 U1 8/8 CP8223R Rev 1.0 ,July 14,2000 ...

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