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Operating free-air temperature range: SN54AS821, SN54AS822–55°C to 125°C SN74AS821,SN74AS8220°C to 70°C Storage temperature range–65°C to 150°C recommended operating conditions, LIST/380Supply for logic voltage VDD-VSS 25°C -03 70 V LCD driving supply voltage VDD-VEE 25°C -03 300 V Input Voltage VIN 25°C -03 Vdd+03 V ELECTRICAL CHARACTERISTICS , LIST/380The LP324 series is a micro-power pin-for-pin equivalent tothe LM324 op amps Power supply current, input bias cur-rent, and input offset current have all been reduced by afactor of 10 over the LM324 Like its predecessor, the LP324, LIST/380CU NIPDAU Level-2-260C-1 YEARTLV320AIC20CPFBRG4 ACTIVE TQFP PFB 48 1000 Green (RoHS &no Sb/Br)CU NIPDAU Level-2-260C-1 YEAR, LIST/380protected Install a cable in between the CX12 and the equipment to be pro-tected Attach a ground wire between the case of the CX12 and the equipment ACpower ground, or to the coax shield as requiredPeak Operating Line Voltage (V OP ), LIST/380close to the pin as possibleMaxim recommends using microstrip and stripline tech-niques to obtain full bandwidth To ensure that the PCboard does not degrade the amplifier’s performance,, LIST/380gate version of Fairchild Semiconductor’s advanced PowerTrench processIt is combined with a low forward drop Schottky diode which is isolated from the MOSFET, providing a compact power solution for , LIST/380synchronous rectification that includes two low-on-resistance 01W (max), 3A MOSFET power switches Itfeatures a resistor-programmable fixed off-time as wellas current-mode operation for superior load- and line-, LIST/380Min Typ Max Typ Max Typ Max Max10 94 10 106 2 4 005 009 50 10 7511 104 11 116 4 7 005 010 50 4 8212 114 12 127 4 7 005 010 50 3 91, LIST/380isolRMS isolation voltage from all f = 50-60 Hz; sinusoidal - 2500 Vthree terminals to external waveform;heatsink RH ≤ 65% ; clean and dustfree, LIST/380
