UA3730

@ , E = -- 2= --- ------ ---c- --- = -- m w - UA3730 BD Output Waveform Key-in echo T 1st and 2nd I - -* II+- 0.1 second wrong time -* 1 I.- 0.2 second 3rd wrong time II-r . . . . . . . . . . . . . . . . . . . . -,-,-, ~ -. 1 l I- 0.5 second 1 m i n u t e - - - - - - OUT3 ---L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Typical Application Circuits T L -7 270~F fS% LI I JSS OPTIONS u : PRQOUCTI PRODUCT 2 : : SHORT ‘ WHSU’ TO ‘ BD’ CONNECT ‘ HEHSU’ TO MEMORY SWITCH UA3730 IE-51 m OUT 7 7 F t[-1°F ‘ 9 9 PULSE FOR O P E N I N G DOßR . O U T POUER ON/OFF STCITE TE-!F ‘ OUT ~lJ~~&FOR BURGLfiR MwIIRH . OUT2 RHD OUT3 RRE ALL OPEN DRRIN OUTPUT PINS R3 VDD ON/OF HEHORY SUITCH : - ENfiBLE ON OFF - DISRBLE R4 C JOD C NOTES : F)l.L OUTPUT PINS 0RE NORWIL HIGH FIND C(CTIVE LOU Package Information P-DIP 18L Outline Dimension 1 B 81 C I . 0.018 -0.002 + 0.004 I 0.060 - +oocM 0.002 0 . 0 1 0 + 0.0°4 - 0.002 / I 0.46 1.52 0.35 L - +‘.‘O 0.05 I 1 - +O.‘O 0.05 +O.‘ O 1 l II / -0.05 (23.1lMaxJ D 1 O.SOOTYP 10.910Max.) t 22.86TYP 1 eh s I I c ." ‘ 55 & 0.020 0.055 Max. 1 I 9.02 2 0.51 1.40 Max. Note: 1. The max value o: dlmenslon D inclucies end flesh. t Include resin flns. 2. The 8lmenoon E. ooesn’ 3. The ciimenslon S incluoes end flash. 4 All Plmensons are baseo on Bntlsh sysrem. 6 _ - s = = =---v-w w----e w-B=-- c -=-WVc!iB UA3730 Notice: The information appearing in this publicatio...