74LVC14APW

Hex inverting Schmitt trigger with 5 V tolerant input

The 74LVC14A provides six inverting buffers with Schmitt trigger input. It is capable of transforming slowly-changing input signals into sharply defined, jitter-free output signals.

The inputs switch at different points for positive and negative-going signals. The difference between the positive voltage VT+ and the negative voltage VT- is defined as the input hysteresis voltage VH.

Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of this device as a translator in mixed 3.3 V and 5 V applications.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LVC14APW 74LVC14APW,118 935260739118 SOT402-1 Order product
74LVC14APW 74LVC14APW,112 935260739112 SOT402-1 Order product

Features

  • Wide supply voltage range from 1.2 V to 3.6 V
  • 5 V tolerant input for interfacing with 5 V logic
  • CMOS low-power consumption
  • Direct interface with TTL levels
  • Unlimited input rise and fall times
  • Inputs accept voltages up to 5.5 V
  • Complies with JEDEC standard JESD8-C/JESD36 (2.7 V to 3.6 V)
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-B exceeds 200 V
    • CDM JESD22-C101E exceeds 1000 V
  • Multiple package options
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

Target applications

  • Wave and pulse shapers for highly noisy environments
  • Astable multivibrators
  • Monostable multivibrators

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
74LVC14APWProduction1.2 - 3.6CMOS/LVTTL± 241756low-40~1251428.06063716814268.0986548672566TSSOP14

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
74LVC14APW74LVC14APW,118
( 9352 607 39118 )
ActiveLVC14A
TSSOP14
(SOT402-1)
SOT402-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1
74LVC14APW,112
( 9352 607 39112 )
ActiveLVC14ABulk Pack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74LVC14APW74LVC14APW,11874LVC14APW123.83.872.58E811
74LVC14APW74LVC14APW,11274LVC14APW123.83.872.58E811
Quality and reliability disclaimer

Documentation (7)

File nameTitleTypeDate
74LVC14AHex inverting Schmitt trigger with 5 V tolerant inputData sheet2017-03-17
AN11009Pin FMEA for LVC familyApplication note2019-01-09
lvc14alvc14a IBIS modelIBIS model2013-04-07
lvclvc Spice modelSPICE model2013-05-06
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT402-1_118TSSOP14; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-08
SOT402-1plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm bodyOutline drawing2018-10-18

Support

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Models

File nameTitleTypeDate
lvc14alvc14a IBIS modelIBIS model2013-04-07
lvclvc Spice modelSPICE model2013-05-06

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74LVC14APW74LVC14APW,118935260739118Reel 13" Q1/T1Order product
74LVC14APW74LVC14APW,112935260739112Bulk PackOrder product

Sample

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Sample orders normally take 2-4 days for delivery.

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