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Datasheet

74ABT540
(Product Specification)
16-Jan-98, 10 pages, 111 kB

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General description

The 74ABT540 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.

The 74ABT540 device is an octal inverting buffer that is ideal for driving bus lines. The device features input and outputs on opposite sides of the package to facilitate printed circuit board layout.

Features

  • Octal bus interface
  • 3-State buffers
  • Live insertion/extraction permitted
  • Efficient pinout to facilitate PC board layout
  • Output capability: +64mA/-32mA
  • Latch-up protection exceeds 500mA per Jedec JC40.2 Std 17
  • ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per Machine Model
  • Power-up 3-State

Products/packages

Type numberNorth American Type numberOrdering code (12NC)Product statusPackagePackingMarkingChemical contentLeadfree conversion date
74ABT540D74ABT540D9350 537 20602Volume productionSOT163-1
(SO20)
Tube (Signetics)Standard Marking74ABT540D
week 4, 2004
74ABT540D74ABT540D-T9350 537 20623Volume productionSOT163-1
(SO20)
Reel Pack, SMD, 13" (Signetics)Standard Marking74ABT540D
week 4, 2004
74ABT540DB74ABT540DB9350 664 90112Volume productionSOT339-1
(SSOP20)
TubeStandard Marking74ABT540DB
week 13, 2005
74ABT540DB74ABT540DB-T9350 664 90118Volume productionSOT339-1
(SSOP20)
Reel Pack, SMD, 13"Standard Marking74ABT540DB
week 13, 2005
74ABT540N74ABT540N9350 537 30602Volume productionSOT146-1
(DIP20)
Tube (Signetics)Standard Marking74ABT540N
Always Pb-free
74ABT540PW74ABT540PW9351 764 50112Volume productionSOT360-1
(TSSOP20)
TubeStandard Marking74ABT540PW
week 7, 2005
74ABT540PW74ABT540PW-T9351 764 50118Volume productionSOT360-1
(TSSOP20)
Reel Pack, SMD, 13"Standard Marking74ABT540PW
week 7, 2005

Pricing/ordering/availability

Type numberOrdering code(12NC)Indicative price/unit($)RegionDistributorIn stockInventory dateBuy onlineSamples
74ABT540D9350 537  20602  0.4700     not available
74ABT540D9350 537  20623  0.4700      Order samples
74ABT540DB9350 664  90112  0.4700     not available
74ABT540DB9350 664  90118  0.4700NAARROW ELECTRONICS2,00011/21/2008 Buy online Order samples
   NAAVNET ELECTRONICS MARKETING1,00011/21/2008 Buy online  
74ABT540N9350 537  30602  0.9000      Order samples
74ABT540PW9351 764  50112  0.4700     not available
74ABT540PW9351 764  50118  0.4700      Order samples

Parametrics/similar products

Type numberPackageDescriptionPropagation Delay(ns)VoltageLogic Switching LevelsOutput Drive Capability
74ABT540DSOT163-1
(SO20)
Octal Buffer/Line Driver; Inverting (3-State)3.14.5-5.5 VTTL-32/+64 mA
74ABT540DBSOT339-1
(SSOP20)
Octal Buffer/Line Driver; Inverting (3-State)3.14.5-5.5 VTTL-32/+64 mA
74ABT540NSOT146-1
(DIP20)
Octal Buffer/Line Driver; Inverting (3-State)3.14.5-5.5 VTTL-32/+64 mA
74ABT540PWSOT360-1
(TSSOP20)
Octal Buffer/Line Driver; Inverting (3-State)3.14.5-5.5 VTTL-32/+64 mA

Similar products

74ABT540 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.

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