pi3a268sc Pericom Semiconductor Corporation, pi3a268sc Datasheet
pi3a268sc
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pi3a268sc Summary of contents
Page 1
... This eliminates signal disruption during switching. With the use of 3rd party headsets, AC coupling is required to protect against EOS damage caused by DC offsets. Pericom’s PI3A268SC can support these AC coupled audio signals, since the switch can tolerate signals down to -1.5V without a negative ° ° ...
Page 2
... 3.3V 4.2V and Integrated Pop-Sound Elimination Circuit ) . . . . . . . . . 2.8V to 4.2V ± . -1. INPUT ) . . . . . . . . . . . . . . . –40°C to +85° 2. 0ns/V to 10ns 350°C/W JA Min Typ Max PI3A268SC ( Units 20 μA 36 μA 80 μA PS9052 03/26/09 ...
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... Vinput = 2V PP Load = 16Ω pulled to GND 2.7V, freq = DD 20Hz to 20KHz, Vinput = 2. and Integrated Pop-Sound Elimination Circuit Min. Typ. -1.5 0.7 0.7 0.1 0.2 0.2 -400 100K = 3V, COM -250 0.04 0.035 1.3 100 -0.5 PI3A268SC Max. Units Ω 400 nA Ω 250 0.6 mV 0.5 μA PS9052 03/26/09 ...
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... Vinput = 2V PP Load = 16Ω pulled to GND, V =3V, freq = 20Hz DD to 20KHz, Vinput = 4. and Integrated Pop-Sound Elimination Circuit Min. Typ. -1.5 0.6 0.6 0.1 0.2 0.2 -700 = 3V, COM -550 0.025 0.02 1.3 150 -0.5 PI3A268SC Max. Units Ω 700 nA 550 % V 0.6 mV 0.5 μA PS9052 03/26/09 ...
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... See Test Circuit Figure 1MHz, See Test Circuit Figure 1MHz, See Test Circuit Figure 8. 5 and Integrated Pop-Sound Elimination Circuit Min. Typ. 35 -80 -80 130 Min. Typ. Max PI3A268SC Max. Units MHz Units pF PS9052 03/26/09 ...
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... Switches that have opposite logic Figure 2. AC Waveforms Logic V OUT Input OUT 50-Ohm 35pF Figure 3. Break Before Make Interval Timing 6 and Integrated Pop-Sound Elimination Circuit V OUT -Ohm 35pF t < 5ns r t < 5ns f Off t OFF 90% 50% 0 OUT t BBM PI3A268SC PS9052 03/26/09 ...
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... Logic Input MHz OFF ON OFF Δ (ΔV )(C ) OUT 10nF 50 Ω COM NC NO GND 5pF 50Ω Figure 6. Crosstalk V DD 10nF V DD COM GND Figure 8. Channel On Capacitance PI3A268SC OUT 50 Ω Logic Input PS9052 03/26/09 ...
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... Signal Generator Logic Input 09-0058 Dual SPDT Analog Switch with -1.5V Signal Support, and Integrated Pop-Sound Elimination Circuit V DD 10nF V DD COM GND Figure 9. Bandwidth 8 PI3A268SC ANALYZER 50-Ohm PS9052 03/26/09 ...
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... Dual SPDT Analog Switch with -1.5V Signal Support, DESCRIPTION: PACKAGE CODE: ZM10 DOCUMENT CONTROL #: PD-2066 Package Type ZM 1.4 X 1.8, Pb-Free & Green, 10-contact TQFN 9 and Integrated Pop-Sound Elimination Circuit 10-contact, Ultra-thin Quad Flat No-Lead (UQFN) Top Mark PI3A268SC DATE: 01/29/09 REVISION PS9052 03/26/09 ...