74LVC2G14GW

Dual inverting Schmitt trigger with 5 V tolerant input

The 74LVC2G14 provides two inverting buffers with Schmitt-trigger input. It is capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.

The inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of this device in a mixed 3.3 V and 5 V environment. Schmitt-trigger action at the inputs makes the circuit tolerant of slower input rise and fall time. This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LVC2G14GW 74LVC2G14GW,125 935273895125 SOT363 Order product

Features

  • Wide supply voltage range from 1.65 V to 5.5 V
  • 5 V tolerant inputs for interfacing with 5 V logic
  • High noise immunity
  • Complies with JEDEC standard:
    • 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-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V
  • ±24 mA output drive (VCC = 3.0 V)
  • CMOS low power consumption
  • Latch-up performance exceeds 250 mA
  • Direct interface with TTL levels
  • Unlimited rise and fall times
  • Input accepts voltages up to 5 V
  • Multiple package options
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C.

Target applications

  • Wave and pulse shaper
  • Astable multivibrator
  • Monostable multivibrator

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)No of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LVC2G14GWProduction1.65 - 5.5CMOS/LVTTL± 321752low-40~12526438.4153TSSOP6

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
74LVC2G14GW74LVC2G14GW,125
( 9352 738 95125 )
ActiveStandard Marking
TSSOP6
(SOT363)
SOT363Reel 7" Q3/T4, Reverse

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74LVC2G14GW74LVC2G14GW,12574LVC2G14GW123.83.872.58E811
Quality and reliability disclaimer

Documentation (6)

File nameTitleTypeDate
74LVC2G14Dual inverting Schmitt trigger with 5 V tolerant inputData sheet2018-08-10
AN10161PicoGate Logic footprintsApplication note2002-10-29
AN11009Pin FMEA for LVC familyApplication note2019-01-09
lvc2g1474LVC2G14 IBIS modelIBIS model2014-10-20
SOT363_125Tape reel SMD; reversed product orientation 12NC ending 125Packing2012-11-20
SOT363plastic, surface-mounted package; 6 leads; 0.65 mm pitch; 2.1 mm x 1.25 mm x 0.95 mm bodyOutline drawing2018-11-14

Support

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Models

File nameTitleTypeDate
lvc2g1474LVC2G14 IBIS modelIBIS model2014-10-20

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74LVC2G14GW74LVC2G14GW,125935273895125Reel 7" Q3/T4, ReverseOrder product

Sample

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