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The MAX9722A/MAX9722B stereo headphone amplifiersare designed for portable equipment where board spaceis at a premium The MAX9722A/MAX9722B use aunique, patented DirectDrive architecture to produce a, LIST/20turned on periodically to complete a short float-voltagecycleCurrent trip level is determined by the battery voltage, R1through R3, and the internal LT1510 sense resistor, LIST/20a73 Very low quiescent current a73 CMOS logic capabilitya73 Power TrenchMOS a73 Negative load clampinga73 Overtemperature protection a73 Overload protectiona73 Over and undervoltage protection a73 ESD protection for all pins, LIST/20 ProductPackage Description Supplied AsPackage CodeNumber Top MarkNC7WP86K8X MAB08A WP86 8-Lead US8, JEDEC MO-187, Variation CA 31mm Wide 3k Units on Tape and Reel, LIST/20Using an optimized VIP (Vertically Integrated PNP) pro-cess, the LP2980 delivers unequaled performance in allspecifications critical to battery-powered designs:Dropout Voltage Typically 120 mV @ 50 mA load, and 7 mV, LIST/20Bits 4 and 5 of the day register are used to control the RESETand oscillator functions Bit 4 controls theRESET(pin 1) When the RESETbit is set to logic 1, the RESETinput pin is ignored When the RESETbit is set to logic 0, a low input on the RESETpin will cause the phantom clock to abort data transferwithout changing data in the watch registers Bit 5 controls the oscillator When set to logic 1, the, LIST/20Marking Information appears at end of data sheet*Patents PendingMAX823/MAX824/MAX8255-Pin Microprocessor Supervisory Circuits, LIST/20throw (SPDT) CMOS switch It can be used as an analog switch or as a low-delay bus switch Specified over a wide operating power supply voltage range, 165V to 55V, the PI5A3158 has a maximum On-Resistance of12 at 165V, 9 at 23V & 6 at 45V, LIST/20CMOS System Reset PST35XX, 36XXPST36XX UR/NRWe shall not be liable for any trouble or damage caused by using this circuitIn the event a problem which may affect industrial property or any other rights of us or a third party is, LIST/20No7979-1/3SANYO Electric Co,LtdSemiconductor CompanyTOKYO OFFICE Tokyo Bldg, 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPANOrdering number : ENN7979, LIST/20
