Features: · Used in X4 DDR modules· Near zero propagation delay· 20 Ohm switches connect inputs to outputs· Fast Switching Speed 3ns (max.)· Low Off Capacitance (3pF)· Pull-down on B output· Pull-up on Switch Enable· Packages available:24-pin 150 mil wide plastic QSOP (Q) 24-pin 173 mil wide...
PI2BV3877: Features: · Used in X4 DDR modules· Near zero propagation delay· 20 Ohm switches connect inputs to outputs· Fast Switching Speed 3ns (max.)· Low Off Capacitance (3pF)· Pull-down on B output· P...
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Above which the useful life may be impaired. For user guidelines, not tested.
Storage Temperature ............................................................... 65°C to +150°C
Ambient Temperature with Power Applied .............................. 40°C to +85°C
Supply Voltage to Ground Potential (Inputs & VCC Only) ........ 0.5V to +4.6V
Supply Voltage to Ground Potential (Outputs & D/O Only) ...... 0.5V to +4.6V
DC Input Voltage ....................................................................... 0.5V to +4.6V
DC Output Current .................................................................................120mA
Power Dissipation .................................................................................... 0.5W
Note:Stresses greater than those listed under MAXIMUMRATINGS may cause permanent damage to the device.This is a stress rating only and functional operation of thedevice at these or any other conditions above those indicatedin the operational sections of this specification is notimplied. Exposure to absolute maximum rating conditions or extended periods may affect reliability.
Pericom Semiconductor's PI2BV3877 logic circuits are producedusing the Company's advanced submicron CMOS technology,achieving industry leading performance.
The PI2BV3877 is a 10-bit, 2.5 volt two-port bus switch designed witha low ON resistance allowing inputs to be connected directly tooutputs. The bus switch creates no additional propagational delayor additional ground bounce noise. The switches are turned ON bythe Bus Enable (BEN) input signals.
The PI2BV3877 switch is intended for 266 MHz DDR(X4) Memory odule Applications.