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SN74LS14N, SN74LS14NS, SN74LS14NSR

SN74LS14N, SN74LS14NS, SN74LS14NSR Selling Leads, Datasheet

MFG:Texas Instruments (VA)  Category:Integrated Circuits (ICs)  Package Cooled:1507  D/C:DIP-14P

SN74LS14N Picture

SN74LS14N, SN74LS14NS, SN74LS14NSR Datasheet download

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Part Number: SN74LS14N

Category: Integrated Circuits (ICs)

MFG: Texas Instruments (VA)

Package Cooled: 1507

D/C: DIP-14P

Description: IC HEX SCHMITT TRIG INV 14-SOP

 

 
 
 
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  • SN74LS14N

  • Vendor: TI D/C: 10+& Qty: 10000 Note: our new and original stock in China  Adddate: 2026-01-29
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  • shanghhai xinshen   China
    Contact: Mr.Mrliu   MSN:ldstar8@msn.com
    Tel: 0086-0755-18955684138
    Fax: 0086-0755-22142437
    (22)
  • SN74LS14N

  • Vendor: TI Qty: 25 Note: STOCK-NEW  Adddate: 2026-01-29
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  • InfinityComponents   United
    Contact: Mr.George Lovett  
    Tel: 001-603-430-8040
    Fax: 001-603-430-8068
    (0)
  • SN74LS14N

  • Vendor: TI D/C: 09+& Qty: 6000  Adddate: 2026-01-29
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  •   China
    Contact: Mr.  
    Tel: 86-0755-27923896/83221848/82530726
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    (41)

About SN74LS14N

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Datasheet: SN74LS14N

File Size: 90445 KB

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SN74LS14NS Suppliers

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  • SN74LS14NS

  • Vendor: TI D/C: 02+& Qty: SOP  Adddate: 2026-01-29
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  • Walsoon Group Ltd   China
    Contact: Mr.StevenLee   MSN:steven200867@hotmail.com
    Tel: 86-755-82818867-808
    Fax: 86-755-82818852
    (17)
  • SN74LS14NS

  • Vendor: TI Pack: SOP D/C: 09+& Qty: 5000 Note: Original and stock on hand  Adddate: 2026-01-29
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  • S&L Electronics(HK)ltd   China
    Contact: Ms.Ivy   MSN:ivylan1999@hotmail.com
    Tel: 0086-0755-25466095
    Fax: 0086-0755-25469551
    (10)

About SN74LS14NSRG4

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Datasheet: SN74LS14NSRG4

File Size: 612494 KB

Manufacturer: TI [Texas Instruments]

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SN74LS14NSR Suppliers

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  • SN74LS14NSR

  • Vendor: TI Pack: SMD Qty: 1740 Note: stock on hand  Adddate: 2026-01-29
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  • TCW(HK) electronic limited   China
    Contact: Mr.David   MSN:hongjijia@hotmail.com
    Tel: 86-0755-82817106
    Fax: 86-0755-83012739
    (3)
  • SN7002

  • Vendor: Infineon Qty: 63000 Note: SG  Adddate: 2026-01-29
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  • Yuexunfa Electronics   China
    Contact: Ms.linlinda   MSN:yanxuan5299@hotmail.com
    Tel: 86-755-83778358
    Fax: 86-755-83778378
    (18)

About SN74LS14NSRG4

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Datasheet: SN74LS14NSRG4

File Size: 612494 KB

Manufacturer: TI [Texas Instruments]

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SN74LS14N Parameters

Technical/Catalog InformationSN74LS14N
VendorTexas Instruments
CategoryIntegrated Circuits (ICs)
Number of Circuits6 - Hex
Package / Case14-DIP (300 mil)
Logic TypeInverter with Schmitt Trigger
PackagingTube
Mounting TypeThrough Hole
Number of Inputs1
Current - Output High, Low800A, 16mA
Supply Voltage4.75 V ~ 5.25 V
Operating Temperature0°C ~ 70°C
Voltage - Supply4.75 V ~ 5.25 V
Drawing Number296; 4040049; N; 14, 16, 18, 20
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names SN74LS14N
SN74LS14N
296 1643 5 ND
29616435ND
296-1643-5

SN74LS14N General Description

The SN74LS14 contains logic gates / inverters which accept standard TTL input signals and provide standard TTL output levels. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. Additionally, they have greater noise margin than conventional inverters.

Each circuit contains a Schmitt trigger followed by a Darlington level shifter and a phase splitter driving a TTL totem pole output. The Schmitt trigger uses positive feedback to effectively speed-up slow input transitions, and provide different input threshold voltages for positive and negative-going transitions. This hysteresis between the positive-going and negative-going input thresholds (typically 800 mV) is determined internally by resistor ratios and is essentially insensitive to temperature and supply voltage variations.

SN74LS14N Connection Diagram

SN74LS14NSR Parameters

Technical/Catalog InformationSN74LS14NSR
VendorTexas Instruments (VA)
CategoryIntegrated Circuits (ICs)
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names SN74LS14NSR
SN74LS14NSR
296 3652 1 ND
29636521ND
296-3652-1

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