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74HC7014D ECAD models PCB Symbol, Footprint & ECAD Model

Hex non-inverting precision Schmitt-trigger

The 74HC7014 is a hex buffer with precision Schmitt-trigger inputs. The precisely defined trigger levels are lying in a window between 0.55 × VCC and 0.65 × VCC. It makes the circuit suitable to operate in a highly noisy environment. Input shorts are allowed to -1.5 V and +16 V without disturbing other channels. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC. Schmitt trigger inputs transform slowly changing input signals into sharply defined jitter-free output signals.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74HC7014D 74HC7014D,118 935059840118 SOT108-1 Order product
74HC7014D 74HC7014D,112 935059840112 SOT108-1 Order product

Features

  • Operating voltage 3.0 V to 6.0 V
  • Complies with JEDEC standard no. 7A
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115A exceeds 200 V
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

Target applications

  • Wave and pulse shapers for highly noisy environments

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
74HC7014DProduction2.0 - 6.0CMOS± 5.2366low-40~125711.028SO14

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
74HC7014D74HC7014D,118
( 9350 598 40118 )
Active74HC7014D
SO14
(SOT108-1)
SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
Reel 13" Q1/T1
74HC7014D,112
( 9350 598 40112 )
Active74HC7014DBulk Pack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74HC7014D74HC7014D,11874HC7014D84.96.621.51E811
74HC7014D74HC7014D,11274HC7014D84.96.621.51E811
Quality and reliability disclaimer

Documentation (7)

File nameTitleTypeDate
74HC7014Hex non-inverting precision Schmitt-triggerData sheet2017-07-20
AN11044Pin FMEA 74HC/74HCT familyApplication note2019-01-09
HCT_USER_GUIDEHC/T User GuideUser manual1997-10-31
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT108-1_118SO14; Reel pack for SMD, 13"; Q1/T1 product orientationPacking2020-02-14
SOT108-1plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm bodyOutline drawing2018-10-18

Support

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Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74HC7014D74HC7014D,118935059840118Reel 13" Q1/T1Order product
74HC7014D74HC7014D,112935059840112Bulk PackOrder product

Sample

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Sample orders normally take 2-4 days for delivery.

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