HEF4071BT

Quad 2-input OR gate

The HEF4071B is a quad 2-input OR gate. The outputs are fully buffered for highest noise immunity and pattern insensitivity to output impedance variations.

It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS (usually ground). Unused inputs must be connected to VDD, VSS, or another input.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
HEF4071BT HEF4071BT,653 933373020653 SOT108-1 Order product
HEF4071BT HEF4071BT,652 933373020652 SOT108-1 Order product
HEF4071BT/S201 HEF4071BT/S201,118 935007150118 SOT108-1 Order product

Features

  • Fully static operation
  • 5 V, 10 V, and 15 V parametric ratings
  • Standardized symmetrical output characteristics
  • Inputs and outputs are protected against electrostatic effects
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C
  • Complies with JEDEC standard JESD 13-B

Target applications

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)fmax (MHz)No of bitsPower dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
HEF4071BTProduction3.0 - 15CMOS+/- 2.420104medium-40~12510618.864SO14

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
HEF4071BTHEF4071BT,653
( 9333 730 20653 )
ActiveHEF4071BT
SO14
(SOT108-1)
SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
Reel 13" Q1/T1 CECC
HEF4071BT,652
( 9333 730 20652 )
ActiveHEF4071BTBulk Pack, CECC

The variants in the table below are discontinued. See the table Discontinuation information for more information.

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
HEF4071BT/S201HEF4071BT/S201,118
( 9350 071 50118 )
Withdrawn / End-of-lifeStandard Marking
SO14
(SOT108-1)
SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
Reel 13" Q1/T1

Discontinuation information

Type numberOrderable part numberlabel.orderingCodeLast time buy dateLast time delivery dateReplacement productStatusComments
HEF4071BT/S201HEF4071BT/S201,118935007150118

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
HEF4071BTHEF4071BT,653HEF4071BTweek 32, 200475.32.993.34E811
HEF4071BTHEF4071BT,652HEF4071BTweek 32, 200475.32.993.34E811

The variants in the table below are discontinued. See the table Discontinuation information for more information.

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
HEF4071BT/S201HEF4071BT/S201,118Not availableweek 12, 200775.32.993.34E811
Quality and reliability disclaimer

Documentation (6)

File nameTitleTypeDate
HEF4071BQuad 2-input OR gateData sheet2017-03-30
AN11051Pin FMEA HEF4000 familyApplication note2019-01-09
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT108-1_118SO14; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-08
SOT108-1plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm bodyOutline drawing2018-10-18

Support

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Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
HEF4071BTHEF4071BT,653933373020653Reel 13" Q1/T1 CECCOrder product
HEF4071BTHEF4071BT,652933373020652Bulk Pack, CECCOrder product
HEF4071BT/S201HEF4071BT/S201,118935007150118Reel 13" Q1/T1Order product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.