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74LVC377D

Octal D-type flip-flop with data enable; positive-edge trigger

The 74LVC377 is an octal positive-edge triggered D-type flip-flop. The device features clock (CP) and data enable (E) inputs. When E is LOW, the outputs Qn will assume the state of their corresponding D inputs that meet the set-up and hold time requirements on the LOW-to-HIGH clock (CP) transition. Input E must be stable one set-up time prior to the LOW-to-HIGH transition for predictable operation. Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices as translators in mixed 3.3 V and 5 V environments.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LVC377D 74LVC377D,118 935210660118 SOT163-1 Order product

Features and benefits

  • Wide supply voltage range from 1.2 V to 3.6 V

  • Overvoltage tolerant inputs to 5.5 V

  • CMOS low power consumption

  • Direct interface with TTL levels

  • Output drive capability 50 Ω transmission lines at 125 °C

  • Complies with JEDEC standard:

    • JESD8-7A (1.65 V to 1.95 V)

    • JESD8-5A (2.3 V to 2.7 V)

    • JESD8-C/JESD36 (2.7 V to 3.6 V)

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Specified from -40 °C to +85 °C and from -40 °C to +125 °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
74LVC377DProduction1.2 - 3.6CMOS/LVTTL± 246.0230low-40~1258527.761SO20

PCB Symbol, Footprint and 3D Model

Model NameDescription

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74LVC377D74LVC377D,118
( 9352 106 60118 ) 		Active74LVC377D
SO20
(SOT163-1) 		SOT163-1WAVE_BG-BD-1
SOT163-1_118

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicator
74LVC377D74LVC377D,11874LVC377D
Quality and reliability disclaimer

Series

Documentation (8)

File nameTitleTypeDate
74LVC377Octal D-type flip-flop with data enable; positive-edge triggerData sheet2023-08-28
AN263Power considerations when using CMOS and BiCMOS logic devicesApplication note2023-02-07
AN11009Pin FMEA for LVC familyApplication note2019-01-09
lvc377lvc377 IBIS modelIBIS model2013-04-07
74LVC377D_Nexperia_Product_Reliability74LVC377D Nexperia Product ReliabilityQuality document2023-05-29
lvclvc Spice modelSPICE model2013-05-06
SOT163-1_118SO20; Reel pack for SMD, 13"; Q1/T1 product orientationPacking information2022-08-01
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08

Support

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Models

File nameTitleTypeDate
lvc377lvc377 IBIS modelIBIS model2013-04-07
lvclvc Spice modelSPICE model2013-05-06

PCB Symbol, Footprint and 3D Model

Model NameDescription

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
74LVC377D74LVC377D,118935210660118SOT163-1_118- Order product

Sample

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Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet