ST1284-xxA8

Features: ·Compliant with IEEE1284 standard· EMI / RFI noise filtering· Highly integrated solution in 28 pin QSOP and TSSOP packages· One single device provides the proper termination for 8 datalines, 1 strobe line, 4 control lines and 4 statuts lines· In system ESD protection of ±15 kV (air disch...

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ST1284-xxA8 Picture
SeekIC No. : 004506203 Detail

ST1284-xxA8: Features: ·Compliant with IEEE1284 standard· EMI / RFI noise filtering· Highly integrated solution in 28 pin QSOP and TSSOP packages· One single device provides the proper termination for 8 dataline...

floor Price/Ceiling Price

Part Number:
ST1284-xxA8
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/23

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Product Details

Description



Features:

·Compliant with IEEE1284 standard
· EMI / RFI noise filtering
· Highly integrated solution in 28 pin QSOP and TSSOP packages
· One single device provides the proper termination for 8 datalines, 1 strobe line, 4 control lines and 4 statuts lines
· In system ESD protection of ±15 kV (air discharge) as per IEC61000-4-2 level 4



Application

·Desktops
·Notebooks
·Workstations
·Servers
·PC Peripherals
·Set Top Box



Pinout

  Connection Diagram


Specifications

Symbol
Parameter
Value
Unit
VPP


ESD discharge IEC61000-4-2, air discharge

ESD discharge IEC61000-4-2, contact discharge

ESD discharge - MIL STD 883E - Method 3015-7
±16

±9

±25
kV

kV

kV
Vcc

Pr

PP

Top

Tstg

Tj
Supply voltage

Power rating per resistor

Package Power rating

Operating temperature range

Storage temperature range

Maximum operating junction temperature
5.5

100

1

0 to +70

-55 to +150

125
V

mW

W

°C

°C

°C



Description

The ST1284-xxA8/T8 is a highly integrated termination for enhanced high speed parallel ports. The integrated termination complies to the IEEE1284 Standard recommendations and government EMC compatibility requirements. It is built around two basic cells. The first one (Cell 1) provides line termination, EMI filtering and ESD protection for the Strobe and Datalines while the second one (Cell 2) provides EMI filtering and ESD protection for the Control and Status lines. In addition, ST1284-xxA8 provides extra protection against ESD. When tested according to IEC61000-4-2, they withstand ±8kV contact discharges and ±15kV air-discharges, thereby providing to the system the necessary robustness to meet up to level 4 of IEC61000-4-2, without the need for additional ESD protection components. Cells 1 and 2 are described in more detail in figures 1 and 2.




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