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74ALVC574

Selection guide

Datasheet

74ALVC574
(Product Specification)
08-Nov-07, 17 pages, 100 kB

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74ALVC574 - Octal D-type flip-flop; positive edge trigger; 3-state

General description
Features
Products/packages
Quality/reliability/chemical content
Pricing/ordering/availability
Samples
Discontinued information
Applications
Block diagrams/pinning
Design support
Parametrics/similar products
Print/email
Disclaimers
All information hereunder is subject to the subsequent disclaimers

General description

The 74ALVC574 is an octal D-type flip-flop featuring separate D-type inputs for each flip-flop and 3-state outputs for bus-oriented applications. A clock input (CP) and an outputs enable input (OE) are common to all flip-flops.

The eight flip-flops will store the state of their individual D-inputs that meet the set-up and hold times requirements on the LOW to HIGH CP transition.

When pin OE is LOW, the contents of the eight flip-flops is available at the outputs. When pin OE is HIGH, the outputs go to the high-impedance OFF-state. Operation of the OE input does not affect the state of the flip-flops.

The 74ALVC574 is functionally identical to the 74ALVC374, but has a different pin arrangement.

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Features

  • Wide supply voltage range from 1.65 V to 3.6 V
  • 3.6 V tolerant inputs/outputs
  • CMOS low power consumption
  • Direct interface with TTL levels (2.7 V to 3.6 V)
  • Power-down mode
  • Latch-up performance exceeds 250 mA
  • Complies with JEDEC standards:
    • JESD8-7 (1.65 V to 1.95 V)
    • JESD8-5 (2.3 V to 2.7 V)
    • JESD8B/JESD36 (2.7 V to 3.6 V)
  • ESD protection:
    • HBM JESD22-A114E exceeds 2000 V
    • MM JESD22-A115A exceeds 200 V

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Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
74ALVC574BQ74ALVC574BQ,1159352 855 63115Volume productionSOT764-1
(DHVQFN20) 		Reel Pack, SMD, 7"Standard Marking
74ALVC574D74ALVC574D,1129352 697 38112Volume productionSOT163TubeStandard Marking
74ALVC574D74ALVC574D,1189352 697 38118Volume productionSOT163Reel Pack, SMD, 13"Standard Marking
74ALVC574PW74ALVC574PW,1129352 697 39112Volume productionSOT360TubeStandard Marking
74ALVC574PW74ALVC574PW,1189352 697 39118Volume productionSOT360Reel Pack, SMD, 13"Standard Marking

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Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
74ALVC574BQ74ALVC574BQ,11574ALVC574BQ
Always Pb-free 3,872,58E+081
74ALVC574D74ALVC574D,11274ALVC574D
week 30, 2004 3,872,58E+081
74ALVC574D74ALVC574D,11874ALVC574D
week 30, 2004 3,872,58E+081
74ALVC574PW74ALVC574PW,11274ALVC574PW
week 7, 2005 3,872,58E+081
74ALVC574PW74ALVC574PW,11874ALVC574PW
week 7, 2005 3,872,58E+081

Quality and reliability disclaimer

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Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
74ALVC574BQ9352 855 63115  74ALVC574BQ,115        not available
74ALVC574D9352 697 38112  74ALVC574D,112  0.2800      Order samples
74ALVC574D9352 697 38118  74ALVC574D,118  0.2800      not available
74ALVC574PW9352 697 39112  74ALVC574PW,112  0.2800      not available
74ALVC574PW9352 697 39118  74ALVC574PW,118  0.2800      not available
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Block diagrams/pinning

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Design support

Application Notes

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Parametrics/similar products

Type numberPackageDescriptionFmax(MHz)Propagation Delay(ns)VoltageNo. of PinsPower Dissipation ConsiderationsLogic Switching LevelsOutput Drive Capability
74ALVC574DSOT163
2.5/3.3V Octal D-Type Flip-Flop, Positive-Edge Trigger (3-State)3002.5@3.3V1.65-3.620Low Power or Battery ApplicationsTTL+/- 24 mA
74ALVC574PWSOT360
2.5/3.3V Octal D-Type Flip-Flop, Positive-Edge Trigger (3-State)3002.5@3.3V1.65-3.620Low Power or Battery ApplicationsTTL+/- 24 mA


Similar products
74ALVC574 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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