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Datasheet

74HC/HCT14
(Product Specification)
30-Oct-03, 23 pages, 121 kB

General description

The 74HC14 and 74HCT14 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A.

The 74HC14 and 74HCT14 provide six inverting buffers with Schmitt-trigger action. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.

Features

  • Applications:
    • Wave and pulse shapers
    • Astable multivibrators
    • Monostable multivibrators.
  • Complies with JEDEC standard no. 7A
  • ESD protection:
    • HBM EIA/JESD22-A114-A exceeds 2000 V
      MM EIA/JESD22-A115-A exceeds 200 V.
  • Specified from -40 to +85 Cel and -40 to +125 Cel.

Products/packages

Type numberNorth American Type numberOrdering code (12NC)Product statusPackagePackingMarkingChemical contentLeadfree conversion date
74HC14BQ74HC14BQ-G9352 734 86115Volume productionSOT762-1
(DHVQFN14)
Reel Pack, SMD, 7"Standard Marking74HC14BQ
Always Pb-free
74HC14D74HC14D9337 144 00652Volume productionSOT108-1
(SO14)
Bulk Pack, CECCStandard Marking74HC14D
week 13, 2005
74HC14D74HC14D-T9337 144 00653Volume productionSOT108-1
(SO14)
Reel Pack, SMD, 13", CECCStandard Marking74HC14D
week 13, 2005
74HC14DB74HC14DB9351 744 60112Volume productionSOT337-1
(SSOP14)
TubeStandard Marking74HC14DB
week 13, 2005
74HC14DB74HC14DB-T9351 744 60118Volume productionSOT337-1
(SSOP14)
Reel Pack, SMD, 13"Standard Marking74HC14DB
week 13, 2005
74HC14N74HC14N9336 690 40652Volume productionSOT27-1
(DIP14)
Bulk Pack, CECCStandard Marking74HC14N
Always Pb-free
74HC14PW74HC14PW9351 835 30112Volume productionSOT402-1
(TSSOP14)
TubeStandard Marking74HC14PW
week 10, 2005
74HC14PW74HC14PW-T9351 835 30118Volume productionSOT402-1
(TSSOP14)
Reel Pack, SMD, 13"Standard Marking74HC14PW
week 10, 2005
74HCT14BQ74HCT14BQ-G9352 735 41115Volume productionSOT762-1
(DHVQFN14)
Reel Pack, SMD, 7"Standard Marking74HCT14BQ
Always Pb-free
74HCT14D74HCT14D9337 144 40652Volume productionSOT108-1
(SO14)
Bulk Pack, CECCStandard Marking74HCT14D
week 13, 2005
74HCT14D74HCT14D-T9337 144 40653Volume productionSOT108-1
(SO14)
Reel Pack, SMD, 13", CECCStandard Marking74HCT14D
week 13, 2005
74HCT14DB74HCT14DB9351 744 70112Volume productionSOT337-1
(SSOP14)
TubeStandard Marking74HCT14DB
week 13, 2005
74HCT14DB74HCT14DB-T9351 744 70118Volume productionSOT337-1
(SSOP14)
Reel Pack, SMD, 13"Standard Marking74HCT14DB
week 13, 2005
74HCT14N74HCT14N9336 691 60652Volume productionSOT27-1
(DIP14)
Bulk Pack, CECCStandard Marking74HCT14N
Always Pb-free
74HCT14PW74HCT14PW9351 835 40112Volume productionSOT402-1
(TSSOP14)
TubeStandard Marking74HCT14PW
week 10, 2005
74HCT14PW74HCT14PW-T9351 835 40118Volume productionSOT402-1
(TSSOP14)
Reel Pack, SMD, 13"Standard Marking74HCT14PW
week 10, 2005

Pricing/ordering/availability

Type numberOrdering code(12NC)Indicative price/unit($)RegionDistributorIn stockInventory dateBuy onlineSamples
74HC14BQ9352 734  86115  0.2500NADIGI-KEY CORPORATION6,0006/29/2008 Buy online Order samples
   NADIGI-KEY CORPORATION2,1616/29/2008 Buy online  
74HC14D9337 144  00652  0.1600NAAVNET ELECTRONICS MARKETING81,9237/4/2008 Buy online not available
   NAFUTURE ELECTRONICS17,3947/4/2008 Buy online  
   NADIGI-KEY CORPORATION2,4826/29/2008 Buy online  
   NAARROW ELECTRONICS1,2197/4/2008 Buy online  
   NAMOUSER ELECTRONICS207/5/2008 Buy online  
74HC14D9337 144  00653  0.1600NAFUTURE ELECTRONICS902,8757/4/2008 Buy online Order samples
   NAARROW ELECTRONICS242,5007/4/2008 Buy online  
   NAAVNET ELECTRONICS MARKETING110,0007/4/2008 Buy online  
   NADIGI-KEY CORPORATION7,5006/29/2008 Buy online  
   NADIGI-KEY CORPORATION2,4276/29/2008 Buy online  
   NAMOUSER ELECTRONICS6507/5/2008 Buy online  
74HC14DB9351 744  60112  0.2000NAMOUSER ELECTRONICS2,1847/5/2008 Buy online not available
   NADIGI-KEY CORPORATION4866/29/2008 Buy online  
74HC14DB9351 744  60118  0.2000      Order samples
74HC14N9336 690  40652  0.1600NAFUTURE ELECTRONICS39,8757/4/2008 Buy online Order samples
   NAARROW ELECTRONICS18,0387/4/2008 Buy online  
   NAAVNET ELECTRONICS MARKETING7,7337/4/2008 Buy online  
   NADIGI-KEY CORPORATION2,0716/29/2008 Buy online  
   NAMOUSER ELECTRONICS1,9287/5/2008 Buy online  
74HC14PW9351 835  30112  0.1500NAAVNET ELECTRONICS MARKETING17,5897/4/2008 Buy online not available
   NAARROW ELECTRONICS467/4/2008 Buy online  
74HC14PW9351 835  30118  0.1500NAARROW ELECTRONICS42,5007/4/2008 Buy online Order samples
   NAAVNET ELECTRONICS MARKETING27,5007/4/2008 Buy online  
   NAFUTURE ELECTRONICS10,5007/4/2008 Buy online  
74HCT14BQ9352 735  41115  0.2500NADIGI-KEY CORPORATION3,0006/29/2008 Buy online Order samples
   NADIGI-KEY CORPORATION2,9806/29/2008 Buy online  
74HCT14D9337 144  40652  0.1500NAFUTURE ELECTRONICS9,0997/4/2008 Buy online not available
   NAARROW ELECTRONICS8,8357/4/2008 Buy online  
   NADIGI-KEY CORPORATION4,0896/29/2008 Buy online  
   NAAVNET ELECTRONICS MARKETING1,6287/4/2008 Buy online  
74HCT14D9337 144  40653  0.1500NAFUTURE ELECTRONICS172,4497/4/2008 Buy online Order samples
   NAARROW ELECTRONICS70,0007/4/2008 Buy online  
   NAAVNET ELECTRONICS MARKETING22,5007/4/2008 Buy online  
   NADIGI-KEY CORPORATION5,0006/29/2008 Buy online  
   NAMOUSER ELECTRONICS2,1337/5/2008 Buy online  
   NADIGI-KEY CORPORATION9996/29/2008 Buy online  
74HCT14DB9351 744  70112  0.1700      Order samples
74HCT14DB9351 744  70118  0.1700NAARROW ELECTRONICS4,0007/4/2008 Buy online Order samples
74HCT14N9336 691  60652  0.1600NAAVNET ELECTRONICS MARKETING13,1607/4/2008 Buy online Order samples
   NADIGI-KEY CORPORATION7,7056/29/2008 Buy online  
   NAARROW ELECTRONICS2,9007/4/2008 Buy online  
   NAMOUSER ELECTRONICS2,8017/5/2008 Buy online  
   NAFUTURE ELECTRONICS2,2487/4/2008 Buy online  
74HCT14PW9351 835  40112  0.1500NAARROW ELECTRONICS3,5297/4/2008 Buy online not available
74HCT14PW9351 835  40118  0.1500NAARROW ELECTRONICS15,0007/4/2008 Buy online Order samples
   NAFUTURE ELECTRONICS10,5007/4/2008 Buy online  
   NAAVNET ELECTRONICS MARKETING5,0007/4/2008 Buy online  

Technical documents

Support Documents

HCT_USER_GUIDE; HC/T User Guide (1997-11-01)
75015399; Power management in notebook omputers (2005-12-01)

Parametrics/similar products

Type numberPackageDescriptionPropagation Delay(ns)VoltageNo. of PinsPower Dissipation ConsiderationsLogic Switching LevelsOutput Drive Capability
74HC14BQSOT762-1
(DHVQFN14)
Hex Inverter Schmitt-Trigger 12@5V 2.0-6.0 V 14 Low Power or Battery Applications CMOS +/- 5.2 mA
74HC14DSOT108-1
(SO14)
Hex Inverter Schmitt-Trigger 12@5V 2.0-6.0 V 14 Low Power or Battery Applications CMOS +/- 5.2 mA
74HC14DBSOT337-1
(SSOP14)
Hex Inverter Schmitt-Trigger 12@5V 2.0-6.0 V 14 Low Power or Battery Applications CMOS +/- 5.2 mA
74HC14NSOT27-1
(DIP14)
Hex Inverter Schmitt-Trigger 12@5V 2.0-6.0 V 14 Low Power or Battery Applications CMOS +/- 5.2 mA
74HC14PWSOT402-1
(TSSOP14)
Hex Inverter Schmitt-Trigger 12@5V 2.0-6.0 V 14 Low Power or Battery Applications CMOS +/- 5.2 mA
74HCT14BQSOT762-1
(DHVQFN14)
Hex Inverter Schmitt-Trigger; TTL Enabled 17 4.5-5.5V 14 Low Power TTL +/- 4 mA
74HCT14DSOT108-1
(SO14)
Hex Inverter Schmitt-Trigger; TTL Enabled 17 4.5-5.5V 14 Low Power TTL +/- 4 mA
74HCT14DBSOT337-1
(SSOP14)
Hex Inverter Schmitt-Trigger; TTL Enabled 17 4.5-5.5V 14 Low Power TTL +/- 4 mA
74HCT14NSOT27-1
(DIP14)
Hex Inverter Schmitt-Trigger; TTL Enabled 17 4.5-5.5V 14 Low Power TTL +/- 4 mA
74HCT14PWSOT402-1
(TSSOP14)
Hex Inverter Schmitt-Trigger; TTL Enabled 17 4.5-5.5V 14 Low Power TTL +/- 4 mA

Similar products

74HC/HCT14 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.

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