HEF4023B

Triple 3-input NAND gate


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The HEF4023B provides the positive triple 3-input NAND function. The outputs are fully buffered for highest noise immunity and pattern insensitivity of output impedance.

Features and benefits

  • Pin compatibility to the PCA82C200 stand-alone CAN controller
  • Electrical compatibility to the PCA82C200 stand-alone CAN controller
  • Software-compatibility mode to the PCA82C200 (BasicCAN mode is default)
  • Extended receive buffer (64-byte FIFO)
  • CAN 2.0B protocol compatibility (extended frame passive in PCA82C200 compatibility mode)
  • Supports 11-bit identifier as well as 29-bit identifier
  • Bit rates up to 1 Mbits/s

  • PeliCAN mode extensions:

    - Error counters with read/write access

    - Programmable error warning limit

    - Last error code register

    - Error interrupt for each CAN-bus error

    - Arbitration lost interrupt with detailed bit position

    - Single-shot transmission (no re-transmission)

    - Listen only mode (no acknowledge, no active error flags)

    - Hot plugging support (software driven bit rate detection)

    - Acceptance filter extension (4-byte code, 4-byte mask)

    - Reception of ?own? messages (self reception request)

  • 24 MHz clock frequency
  • Interfaces to a variety of microprocessors
  • Programmable CAN output driver configuration
  • Extended ambient temperature range (-40 to +125 °C).

Applications

  • Telecom equipment
  • Portable instruments
  • Point-of-sale terminals.

Show functional diagram

Block diagram: HEC4023BT, HEF4023BP, HEF4023BT
Block diagram: HEC4023BT, HEF4023BP, HEF4023BT

Parametrics of this product

Type numberPackageNr of pinsPackage nameProduct statustpd(ns)VCC(V)FamilyNr of bitsPower dissipation considerationsLogic switching levelsOutput drive capability(mA)fmax(MHz)DescriptionTamb(Cel)
HEF4023BPSOT27-1
(DIP14)		14DIP14Production254.5 - 15.5HEF3mediumCMOS+/- 2.410triple 3-input NAND gate-40~85
HEF4023BTSOT108-1
(SO14)		14SO14Production254.5 - 15.5HEF3mediumCMOS+/- 2.410triple 3-input NAND gate-40~85

Package

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarking
HEF4023BPHEF4023BP,6529332 826 20652Volume productionSOT27-1
(DIP14) 		Bulk Pack, CECCStandard Marking
HEF4023BTHEF4023BT,6529333 727 60652Volume productionSOT108-1
(SO14) 		Bulk Pack, CECCStandard Marking
HEF4023BTHEF4023BT,6539333 727 60653Volume productionSOT108-1
(SO14) 		Reel Pack, SMD, 13", CECCStandard Marking

Outline drawing

Package VersionPackage NamePackage DescriptionReference CodesIssue Date
SOT27-1DIP14plastic dual in-line package; 14 leads (300 mil)SC-501-14 (EIAJ); MO-001 (JEDEC); 050G04 (IEC); 2003-02-13
SOT108-1SO14plastic small outline package; 14 leads; body width 3.9 mmMS-012 (JEDEC); 076E06 (IEC); 2003-02-19

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree conversion dateRHFIFR (FIT)MTBF (hours)MSLMSL LF
HEF4023BPHEF4023BP,652HEF4023BPAlways Pb-free2.993.3444816053511703E8NANA
HEF4023BTHEF4023BT,652HEF4023BTweek 5, 20042.993.3444816053511703E811
HEF4023BTHEF4023BT,653HEF4023BTweek 5, 20042.993.3444816053511703E811
Quality and reliability disclaimer

Quality and reliability disclaimer

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Documentation for this product

File nameTitleTypeFormatDate
HEF4023B_CNVTriple 3-input NAND gateData sheetpdf1995-01-01
AN11051Pin FMEA HEF4000 familyApplication notepdf2011-04-28

Ordering & availability

Type numberOrdering code (12NC)Orderable part numberRegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
HEF4023BT9333 727 60652HEF4023BT,652EUARROW EUROPE6,8155/8/2013Buy onlineNot available
   NAFUTURE ELECTRONICS5,0535/17/2013Buy online 
   EUFUTURE ELECTRONICS UK5,0535/17/2013Buy online 
   ASIAFUTURE ELECTRONICS- ASIA5,0535/17/2013Buy online 
   NADIGI-KEY CORPORATION4,2165/18/2013Buy online 
   NAAVNET EXPRESS AMERICAS1,2885/18/2013Buy online 
   EUAVNET EXPRESS EUROPE8555/18/2013Buy online 
   NAMOUSER ELECTRONICS4625/18/2013Buy online 
HEF4023BT9333 727 60653HEF4023BT,653EUARROW EUROPE7,5005/8/2013Buy onlineNot available
   NAMOUSER ELECTRONICS5,2905/18/2013Buy online 
HEF4023BP9332 826 20652HEF4023BP,652EUAVNET EXPRESS EUROPE5,4505/18/2013Buy online 
   EUARROW EUROPE3,7255/8/2013Buy online 
   NADIGI-KEY CORPORATION2,1715/18/2013Buy online 
   EUFarnell Europe1,440105/17/2013Buy online 
   NANEWARK/ELEMENT141,2605/17/2013Buy online 
   NAMOUSER ELECTRONICS1,1695/18/2013Buy online 
   ASIAElement 14137117/05/2013Buy online 
   JAPANCHIP ONE STOP9505/17/2013Buy online 
   NANewark element142015/20/2013Buy online 

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