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74ALVC374

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

The 74ALVC374 is an octal positive-edge triggered D-type flip-flop with 3-state outputs. The device features a clock (CP) and output enable (OE) inputs. The flip-flops will store the state of their individual D-inputs that meet the set-up and hold time requirements on the LOW-to-HIGH clock (CP) transition. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Operation of the OE input does not affect the state of the flip-flops . This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.

Features and benefits

  • 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 (2.7 V to 3.6 V)
  • ESD protection:
    • MM JESD22-A115-A exceeds 200 V
    • HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 2 kV
    • CDM ANSI/ESDA/JEDEC JS-002 Class C3 exceeds 1 kV
  • ESD protection:
    • HBM JESD22-A114E exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V
  • Multiple package options
  • Specified from -40 °C to +85 °C

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)fmax (MHz)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74ALVC374BQProduction1.65 - 3.6TTL± 242.5300low-40~85778.449DHVQFN20
74ALVC374DProduction1.65 - 3.6TTL± 242.5300low-40~858426.760SO20
74ALVC374PWProduction1.65 - 3.6TTL± 242.5300low-40~851004.544.2TSSOP20

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74ALVC374BQ
DHVQFN20
(SOT764-1)
SOT764-1Reel 7” Q1/T1 or Q2/T3ActiveALVC37474ALVC374BQ,115
( 9352 855 58115 )
74ALVC374D
SO20
(SOT163-1)
SOT163-1WAVE_BG-BD-1
Reel 13" Q1/T1Active74ALVC374D74ALVC374D,118
( 9352 697 33118 )
74ALVC374PW
TSSOP20
(SOT360-1)
SOT360-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveALVC37474ALVC374PW,118
( 9352 697 32118 )

Discontinuation information

Type numberOrderable part number, (Ordering code (12NC))Last time buy dateLast time delivery dateReplacement productStatusComments
74ALVC374D9352697331122018-12-312019-06-3074ALVC374D
    74ALVC374PW9352697321122018-12-312019-06-3074ALVC374PW

      Quality, reliability & chemical content

      Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
      74ALVC374BQ74ALVC374BQ,11574ALVC374BQAlways Pb-free50.40.81.25E911
      74ALVC374D74ALVC374D,11874ALVC374Dweek 30, 200450.40.81.25E911
      74ALVC374PW74ALVC374PW,11874ALVC374PWweek 3, 200550.40.81.25E911
      Quality and reliability disclaimer

      Documentation (9)

      File nameTitleTypeDate
      74ALVC374Octal D-type flip-flop; positive-edge trigger; 3-stateData sheet2021-04-30
      alvc374alvc374 IBIS modelIBIS model2013-04-07
      Nexperia_Selection_guide_2020Nexperia Selection Guide 2020Selection guide2020-01-31
      Nexperia_Selection_guide_2021Nexperia Selection Guide 2021Selection guide2021-01-08
      SOT764-1plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 20 terminals; 0.5 mm pitch; 4.5 mm x 2.5 mm x 1 mm bodyPackage information2021-08-17
      SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
      SOT360-1plastic, thin shrink small outline package; 20 leads; 0.65 mm pitch; 6.5 mm x 4.4 mm x 1.1 mm bodyPackage information2020-04-21
      SOT163-1plastic, small outline package; 20 leads; 1.27 mm pitch; 12.8 mm x 7.5 mm x 2.65 mm bodyPackage information2020-04-21
      WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08

      Support

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      Models

      File nameTitleTypeDate
      alvc374alvc374 IBIS modelIBIS model2013-04-07

      Ordering, pricing & availability

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