Datasheet > PI3VST01

PI3VST01

更新时间： 2024-11-24 01:11:15

品牌	Logo	应用领域
百利通 - PERICOM		光电二极管
页数	文件大小	规格书
7页	740K
描述
HPD signal Generator for VGA

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中文翻译

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数据手册

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PI3VST01 数据手册

PI3VST01

HPD signal Generator for VGA

Description

Features

e VGA connector does not have a hot-plug pin to tell the sys-

tem 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.

ꢀÎHot Plug Detect Signal Generator for VGA connectors

ꢀÎGenerates hot plug output signal telling system when

monitor is present or not

ꢀÎPower Supply, 3.3V and 5.0V

ꢀÎESD tolerance on pin 7 is up to +/-4kV contact per

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.

IEC61000-4-2 speciﬁcation

ꢀÎ-3dB BW of 1.7GHz (typ)

ꢀÎ4.75 Ohm On Resistance with 0.5 Ohm ﬂatness (typ)

ꢀÎLow input/output capacitance (Con = 4.5pF, typ)

ꢀÎPackaging (Pb-free and Green):

PI3VST01 allows notebook makers to shut oﬀ the VGA DAC

when a monitor is not connected, thus saving 170 mW per DAC.

PI3VST01 dissipates only 0.66 mW.

à 8-contact MSOP (U)

e monitor detection scheme within the PI3VST01 will not

aﬀect normal operation of the video driver.

Pin Configuration-U8 (Top View)

Block Diagram

HPD_OUT

V_DD3

GND

V_DD5

BOUT

BIN

BOUT

Rref

BIN

VSYNC

Logic

Control

HPD_OUT

VSYNC

Detector

REF

All trademarks are property of their respective owners.

www.pericom.com

07/08/15

15-0090

12 3 4 5 6 7

中文翻译

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与PI3VST01相关器件

型号	品牌	获取价格	描述	数据表
PI3VST01UE	PERICOM	获取价格	HPD signal Generator for VGA
PI3VST01UEX	PERICOM	获取价格	HPD signal Generator for VGA
PI3VT3245	PERICOM	获取价格	8-Bit, 2-Port, Low Voltage Translator Bus SWITCH
PI3VT3245-A	DIODES	获取价格	3.3V to 2.5V / 2.5V to 1.8V, 8-Bit, 2-port, Low Voltage Translator Bus Switch
PI3VT3245-ALE	PERICOM	获取价格	Bus Driver, 3VT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, 0.173 INCH, GREEN, MO-15
PI3VT3245-AQE	PERICOM	获取价格	Bus Driver, 3VT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, 0.150 INCH, GREEN, MO-13
PI3VT3245L	PERICOM	获取价格	8-Bit, 2-Port, Low Voltage Translator Bus SWITCH
PI3VT3245LE	PERICOM	获取价格	8-Bit, 2-Port, Low Voltage Translator Bus SWITCH
PI3VT3245Q	PERICOM	获取价格	8-Bit, 2-Port, Low Voltage Translator Bus SWITCH
PI3VT3245QE	PERICOM	获取价格	8-Bit, 2-Port, Low Voltage Translator Bus SWITCH