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SN74LS38DBR

SN74LS38DBR

SN74LS38DBR

Texas Instruments

32 ns ns 32 ns ns 6.2mm mm Gates & Inverters 2mm mm Surface Mount Surface Mount 4.75V~5.25V V 2mA μA

SOT-23

SN74LS38DBR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SSOP (0.209, 5.30mm Width)
Number of Pins 14
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
Series 74LS
JESD-609 Code e4
Feature Open Collector
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TR
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch0.65mm
Base Part Number 74LS38
Pin Count14
Polarity Inverting
Propagation Delay32 ns
Quiescent Current2mA
Turn On Delay Time32 ns
Family LS
Logic Function Buffer, NAND
Number of Inputs 2
Current - Output High, Low - 24mA
Logic Type NAND Gate
Number of Gates4
Max Propagation Delay @ V, Max CL 32ns @ 5V, 45pF
Schmitt Trigger NO
Logic Level - Low 0.8V
Logic Level - High 2V
Number of Output Lines 1
Height 2mm
Length 6.2mm
Width 5.3mm
Thickness 1.95mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:15220 items

Pricing & Ordering

QuantityUnit PriceExt. Price

SN74LS38DBR Product Details

SN74LS38DBR Overview


Shipped in 14-SSOP (0.209, 5.30mm Width), the part is easy to ship overseas. High reliability is ensured by the advanced packaging method Tape & Reel (TR). Using NAND Gate logic, it functions. In order for the part to function correctly, a voltage of 4.75V~5.25V is required. Temperatures around 0°C~70°C are extended for operation. Surface Mount is the location of the part. - 24mA output current is - 24mA in the high or low state. There are several in the 74LS series. Totally, there are 14 terminations. In addition to 4 functions that significantly boost the user experience, the part includes 4 other features. I would like to point out that this chip is part of LS. 74LS38 can be used to search for device variants. A total of 14 pins are injected into the part body. Many applications include this logic device with a Surface Mount mounting. For details about the functions of 14 pins, please refer to the datasheets. A 2 input is supported by the part. The current flowing through quiet parts is 2mA. It includes the industry TR method. 4 gates are logical operations. In addition, it has Open Collector.

SN74LS38DBR Features


NAND Gate Logic Type
Operating Temperature: 0°C~70°C
LS Family
Quiescent Current: 2mA
4 Gates


SN74LS38DBR Applications


There are a lot of Texas Instruments
SN74LS38DBR Gates and Inverters applications.


  • Washing machine
  • Range hood
  • Refrigerator
  • VCR
  • Massager
  • Fan
  • Illumination
  • Cell phone
  • Laptop
  • Digital camera

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