PA4101 PROTEC [Protek Devices], PA4101 Datasheet
PA4101
Related parts for PA4101
PA4101 Summary of contents
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... ESD (Human Body Model) protection circuitry on the outputs protects the PA4101 and devices further up the signal 2 chain. 1 The PA4101 is available as a 14L SOIC package and is specified for operation over the -40°C to +85°C temperature range. RST RSET µP V ...
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... IOH=100μA VDD-0.1 IOL=-100μA IIH=1μA VDD-0.3 IIL=1μA VDD=2.7V, VDFET=0.4V Condition Min Operating VDD falling - degC -2.5 VDD=2.7V 17 VDD=5.5V 36 VDD falling at 1mv/μs 44 www.protekanalog.com PA4101 Limit Unit Typ Max 5 ° 0.3 V 1.5 Ω Limit Unit ...
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... CEXT Soft mute delay capacitor. Operation Of Supervisor Circuit. The reset input of a µP initializes the device into a known state. The PA4101 supervisor circuitry asserts a forced reset output to prevent code execution errors during Power-up, power-down and brownout conditions. RESET is valid for V >1Volt. Once V ...
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... E. Elliot Road #175 Chandler, AZ 85225 Tel: (480) 539-2900. Fax: (602) 431-2288 95000 Rev. 0. 01/08 NOT FOR USE IN LIFE SUPPORT SYSTEMS V RSTH V RST Figure 1: Startup Pop-Noise Reduction Figure 2: Shutdown Pop-Noise Reduction www.protekanalog.com PUNK with µP Supervisor Figure 3: SOFT mute operation PA4101 72 ...
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... R19 C15 100Ω 10µF 10 MUTE 2 12 SMUTEOUT 9 MUTE MUTECONT R13 240K GND CEXT 14 C12 8 1µF R21 U2 10K 74LS04 S1 www.protekanalog.com PA4101 PUNK with µP Supervisor LINE OUT LEFT LINE OUT RIGHT R20 R18 10K 10K 73 ...
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... Figure 6: Startup Pop-Noise with PUNK 561 E. Elliot Road #175 Chandler, AZ 85225 Tel: (480) 539-2900. Fax: (602) 431-2288 95000 Rev. 0. 01/08 NOT FOR USE IN LIFE SUPPORT SYSTEMS PUNK with µP Supervisor Figure 7: Shutdown Pop-Noise with PUNK Figure8: Audio Mute Enable Figure 9: Audio Mute Disable www.protekanalog.com PA4101 74 ...
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... NOT FOR USE IN LIFE SUPPORT SYSTEMS END VIEW L2 P3 0.050” TYP g 0.160” ± 0.005” 0.045” ± 0.005” Recommended Pattern Layout www.protekanalog.com PA4101 PUNK with µP Supervisor Inches Dim MIN TYP P1 0.337 0.341 P2 0.230 0.238 P3 0.060 ...