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PI3VST01 (Not Recommended for New Design (NRND))

NRND = Not Recommended for New Design

VGA, HPD Signal Generator

NOTE: Datasheet may not yet reflect updated package obsolescence/phase out status or Package Drawing. Please refer to the PRODUCT OPTIONS tab for the most up to date package options and drawings. Please refer to PCN/PDN tabs for most current package obsolescence/phase out status.
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Product 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. The 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. 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. The monitor detection scheme within the PI3VST01 will not affect normal operation of the video driver.

Features

  • Hot Plug Detect Signal Generator for VGA connectors
  • Generates hot plug output signal telling system when monitor is present or not
  • Power Supply, 3.3V and 5.0V
  • ESD tolerance on pin 7 is up to +/-4kV contact per IEC61000-4-2 specification
  • -3dB BW of 1.7GHz (typ)
  • 4.75 Ohm On Resistance with 0.5 Ohm flatness (typ)
  • Low input/output capacitance (Con = 4.5pF, typ)
  • Packaging (Pb-free and Green):
    • 8-contact MSOP (U)
    • 10-contact TDFN (ZE)

Product Specifications

Product Parameters

Compliance(Only Automotive supports PPAP) Standard
Configuration SPST
Differential Channels N/A
HotInsertion 0
Lanes N/A
OtherFeatures N/A
RailToRail 0
Signal Type Differential
Single Ended Channels 1
Type SPST
Voltage 3.3, 5

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Additional Technical Documents are available upon request: 
Application information, Evaluation board, and Other technical documents

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Orderable Part Number Status Package Environmental Compliance Packing Buy from Distributor /
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Qty. Carrier
PI3VST01UE Obsolete MSOP-8 TPGP 96 TUBE
PI3VST01UEX Not Recommended for New Design (NRND) MSOP-8 TPGP 2500 T&R Contact Sales
PI3VST01ZEEX Not Recommended for New Design (NRND) V-DFN3030-10 TPGP 3500 T&R Contact Sales

Environmental Compliance Legend:
LFF: Pb-Free Finish and RoHS 5/6
TLFP: Totally Pb-Free Product and RoHS 6/6
LFGP: Pb-free Finish and Green Product, RoHS 5/6 and Halogen Free
TPGP: Totally Pb-Free and Green Product, RoHS 6/6 and Halogen Free
GREEN: Halogen-free and RoHS compliant
RoHS: RoHS compliant but NOT halogen-free

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2519 2021-05-20 2021-11-20 Device End of Life (EOL)