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PI3VST01 Datasheet Hpd Signal Generator

Manufacturer: Pericom Semiconductor (now Diodes Incorporated)

Overview: PI3VST01 HPD signal Generator for VGA.

General Description

The VGA connector does not have a hot-plug pin to tell the system that a monitor is connected.

More recent video standards, such as HDMI and DisplayPort, save power by adding a hot-plug pin which allows graphics outputs to be powered down when a monitor is not connected.

Pericom’s PI3VST01 HPD signal generator generates a monitor detection signal from a VGA source connector to tell the VGA source if an external monitor is connected or not.

Key Features

  • ÎÎHot Plug Detect Signal Generator for VGA connectors ÎÎGenerates hot plug output signal telling system when monitor is present or not ÎÎPower Supply, 3.3V and 5.0V ÎÎESD tolerance on pin 7 is up to +/-4kV contact per IEC61000-4-2 specification ÎÎ-3dB BW of 1.7GHz (typ) ÎÎ4.75 Ohm On Resistance with 0.5 Ohm flatness (typ) ÎÎLow input/output capacitance (Con = 4.5pF, typ) ÎÎPackaging (Pb-free and Green): àà 8-contact MSOP (U).

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More Datasheets from Pericom Semiconductor (now Diodes Incorporated)

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