Rato RT1527 Description: RT1527 is a one time programmable Encoder Utilizing CMOS technology process. RT1527 has a maximum of 20 bits providing up to 1 million codes. It can reduce code collision and unauthorized code scanning possibilities. Features: Pin Out : CMOS technology. Low stand by current < 1µA. Wide range of Operating Voltage: Vcc = 1.8V ~ 13V. Up to 4 data pins. Total 1048576 address codes. Single Resistor Oscillator. Absolute Maximum Rating: Symbol VCC VI VO Tst Top Pdis Parameter supply voltage input voltage output voltage storage Temp. operating Temp. Max. power dissipation Condition Rating -0.3 ~ 15 -0.3 ~ Vcc +0.3 -0.3 ~ Vcc +0.3 -40 ~ 125 -20 ~ 70 Unit V V V ℃ ℃ Vcc=12V 300 mW Electrical Characteristics: Symbol VCC Parameter operating voltage Isb stand by current Iop operating current Ioh source current Iol skin current Condition OSC STOP output unloaded VCC = 12V OSC = 80KHZ VCC = 12V Voh = 6V VCC = 12V Vol = 6V 1 min. 1.8 Typ. - 0.5 Max. 13 Unit V 1 µA 1 mA 3 mA 3 mA