74ABT240

Octal inverting buffer (3-State)


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Product description

The 74ABT240 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.

The 74ABT240 device is an octal inverting buffer that is ideal for driving bus lines. The device features two Output Enables (1OE, 2OE), each controlling four of the 3-State outputs.

Features

  • Octal bus interface
  • 3-State buffers
  • Output capability: +64mA/-32mA
  • Latch-up protection exceeds 500mA per Jedec Std 17
  • ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per Machine Model
  • Power-up 3-State
  • Live insertion/extraction permitted
All information on this product information page is subject to the subsequent disclaimers:
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Parametric search

Products / Packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
74ABT240D74ABT240D,6029350 535 80602Volume productionSOT163-1
(SO20) 		Tube (Signetics)Standard Marking
74ABT240D74ABT240D,6239350 535 80623Volume productionSOT163-1
(SO20) 		Reel Pack, SMD, 13" (Signetics)Standard Marking
74ABT240DB74ABT240DB,1129350 663 80112Volume productionSOT339-1
(SSOP20) 		TubeStandard Marking
74ABT240DB74ABT240DB,1189350 663 80118Volume productionSOT339-1
(SSOP20) 		Reel Pack, SMD, 13"Standard Marking
74ABT240N74ABT240N,6029350 535 90602Volume productionSOT146-1
(DIP20) 		Tube (Signetics)Standard Marking
74ABT240PW74ABT240PW,1129351 764 40112Volume productionSOT360-1
(TSSOP20) 		TubeStandard Marking
74ABT240PW74ABT240PW,1189351 764 40118Volume productionSOT360-1
(TSSOP20) 		Reel Pack, SMD, 13"Standard Marking

Parametrics of this product

Type numberPackagePackage nameNr of pinsFamilyDescriptionVCC(V)Logic switching levelsOutput drive capability(mA)tpd(ns)fmax(MHz)Power dissipation considerationsTamb(Cel)Nr of bits
74ABT240DSOT163-1
(SO20)		SO2020ABToctal inverter/line driver (3-state)4.5 - 5.5TTL-32 / +643.5100Medium-40~858
74ABT240DBSOT339-1
(SSOP20)		SSOP2020ABToctal inverter/line driver (3-state)4.5 - 5.5TTL-32 / +643.5100Medium-40~858
74ABT240NSOT146-1
(DIP20)		DIP2020ABToctal inverter/line driver (3-state)4.5 - 5.5TTL-32 / +643.5100Medium-40~858
74ABT240PWSOT360-1
(TSSOP20)		TSSOP2020ABToctal inverter/line driver (3-state)4.5 - 5.5TTL-32 / +643.5100Medium-40~858

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Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree conversion dateRHFIFR (FIT)MTBF (hours)MSLMSL LF
74ABT240D74ABT240D,60274ABT240Dweek 4, 20041.337.518796992481203E811
74ABT240D74ABT240D,62374ABT240Dweek 4, 20041.337.518796992481203E811
74ABT240DB74ABT240DB,11274ABT240DBweek 12, 20051.337.518796992481203E811
74ABT240DB74ABT240DB,11874ABT240DBweek 12, 20051.337.518796992481203E811
74ABT240N74ABT240N,60274ABT240NAlways Pb-free1.337.518796992481203E8NANA
74ABT240PW74ABT240PW,11274ABT240PWweek 7, 20051.337.518796992481203E811
74ABT240PW74ABT240PW,11874ABT240PWweek 7, 20051.337.518796992481203E811
Quality and reliability disclaimer

Quality and reliability disclaimer

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Documentation for this product

TypeFormatTitleDate
Data sheetpdfOctal inverting buffer (3-State) (v.1.0)1996-09-10
Application notepdfTest Fixtures for High Speed Logic (v.2.0)1998-04-02
Other typepdfFunctional selection guide ABT family (v.2.0)2004-08-13

Ordering & availability

Type numberOrdering code(12NC)Orderable part numberRegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
74ABT240D9350 535 8060274ABT240D,602NAAVNET ELECTRONICS MARKETING2,9402/8/2012Buy onlinenot available
   NAMOUSER ELECTRONICS2,2882/8/2012Buy online 
   NAMOUSER ELECTRONICS2,2882/8/2012Buy online 
   JAPANCHIP ONE STOPno02/09/2012Buy online 
74ABT240D9350 535 8062374ABT240D,623NAAVNET ELECTRONICS MARKETING2,0002/8/2012Buy onlinenot available
   JAPANCHIP ONE STOPno02/09/2012Buy online 
74ABT240DB9350 663 8011274ABT240DB,112NAAVNET ELECTRONICS MARKETING1,7482/8/2012Buy onlinenot available
   JAPANCHIP ONE STOPno02/09/2012Buy online 
74ABT240DB9350 663 8011874ABT240DB,118ASFUTURE ELECTRONICS- ASIA3,0302/6/2012Buy online 
   NAFUTURE ELECTRONICS3,0002/6/2012Buy online 
   NAMOUSER ELECTRONICS2,0332/8/2012Buy online 
   NAMOUSER ELECTRONICS2,0332/8/2012Buy online 
   NADIGI-KEY CORPORATION2502/8/2012Buy online 
   JAPANCHIP ONE STOPno02/09/2012Buy online 
74ABT240N9350 535 9060274ABT240N,602JAPANCHIP ONE STOPno02/09/2012Buy onlinenot available
74ABT240PW9351 764 4011274ABT240PW,112JAPANCHIP ONE STOPno02/09/2012Buy onlinenot available
74ABT240PW9351 764 4011874ABT240PW,118ASFUTURE ELECTRONICS- ASIA2,5002/6/2012Buy onlinenot available
   JAPANCHIP ONE STOPno02/09/2012Buy online 

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