pi5a100 Pericom Semiconductor Corporation, pi5a100 Datasheet
pi5a100
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pi5a100 Summary of contents
Page 1
... Each switch conducts current equally well in either direction when on. In the off state each switch blocks voltages up to the power-supply rails. The PI5A100 is fully specified with +5V, and +3.3V supplies. With +5V, it guarantees less than 10Ω On-Resistance. On-Resistance matching between channels is within 2Ω. On-Resistance flatness is less than 4Ω ...
Page 2
... 5.5C 0V, CC COM 4. 5.5V 4.5V, CC COM ± 4. 5.5V 4.5V, CC COM ± 4. PI5A100 º +150 = 2.4V 0.8V) INH INL (1) (2) (1) Temp. Min. Typ. Max. Full Full 12 25 0.8 2 Full Full 4 25 0.07 Full ...
Page 3
... See figure 2.4V 0.8V) CONTINUED INH INL (1) (2) Temp. Min. Typ. Full 2 Full -1 0.005 -1 0.005 25 8 Full 25 3.5 Full 25 -57 -100 Full 230 0.2 Full PS7012H PI5A100 (1) Max. Units V 0.8 1 µ MHz % µA 08/30/04 ...
Page 4
... CC COM +2. 5V, See Figure 1nF 0V, L GEN R = 0Ω, See Figure 2 GEN V = 3.6V all channels on or off 4 PI5A100 = 2.4V 0.8V) INH INL (1) (2) (1) Min. Typ. Max Full 25 5 Full Full ...
Page 5
... Temperature (˚C) Crosstalk and Off-Isolation vs. Frequency -100 -80 Crosstalk -60 Off Isolation -40 -20 VCC = 100 Frequency (MHz) PS7012H PI5A100 90° 25° -40° 200 08/30/04 ...
Page 6
... CC 1 0.1 0.01 0.001 - Temperature (°C) Precision, Wide-Bandwidth, Quad SPDT Analog Switch Input Switching Threshold vs. Supply Voltage 300 Switching Times vs. Temperature -40 6 PI5A100 ( OFF 120 Temperature (°C) PS7012H 08/30/04 ...
Page 7
... OUT 1nF IN Figure 2. Charge Injection 7 +3V 50 OFF V OUT 90 LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES THAT HAVE OPPOSITE LOGIC * 1.5V FOR 3.3V SUPPLY ∆V OFF OFF ON ON OFF OFF Q = (∆V )(C ) OUT L PI5A100 t r <20ns t f <20ns 90% OUT PS7012H 08/30/04 ...
Page 8
... Precision, Wide-Bandwidth, Quad SPDT Analog Switch Signal Generator 0dBm 2.4V Analyzer EN V+ Capacitance 2. 1kHz EN CC COM 10Ohm EN 8 +5V 10nF V+ COM1 N01 2.4V COM COM2 N02 EN GND 50Ohm Figure 4. Crosstalk +5V 10nF V+ COM Meter GND EN Figure 6. Channel-On Capacitance PI5A100 50Ohm NC 10Ohm 2.4V PS7012H 08/30/04 ...
Page 9
... RGB to Composite Encoder Y Composite C Sync Select Figure 9: The single PI5A100 is used to select SVHS, VGA or Composite video outputs. Precision, Wide-Bandwidth, Quad SPDT Analog Switch V g Figure 8: Overvoltage protection is accomplished using two ex- ternal blocking diodes or two current limiting resistors. SVGA R-G-B + Luma 0 ...
Page 10
... Z4 Enable 2.5V Figure 10: The PI5A100 momentarily mutes the stereo outputs by connecting them to ground during transition times. Precision, Wide-Bandwidth, Quad SPDT Analog Switch Paralleling two sections of the PI5A100 produces a Ron of 2.5Ω with an unsurpassed ±0.5Ω flatness. To handle AC signals it was necessary to power the device with ± ...
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... SEATING PLANE 0.10 .0040 0.25 .0098 .013 .020 0.330 X.XX DENOTES DIMENSIONS 0.508 X.XX IN MILLIMETERS 11 .008 0.20 MIN. .008 .013 0.20 0.33 0˚-6˚ .016 .035 0.41 0.89 .041 1.04 REF 0.38 Detail A 0.178 .007 0.254 .010 .016 .050 0.25 .0099 x 45˚ 0.50 .0196 0.19 .0075 0.25 .0098 0.41 .016 1.27 .050 .2284 .2440 5.80 6.20 PI5A100 PS7012H 08/30/04 ...
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... Notes: 1. Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ 2,. Number of Transistors = TBD Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com Precision, Wide-Bandwidth, Quad SPDT Analog Switch Package Code W 16-pin SOIC Q 16-pin QSOP Q Pb-free & Green, 16-pin QSOP 12 PI5A100 Package Description PS7012H 08/30/04 ...