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SN74LS51DR

SN74LS51DR

SN74LS51DR

Texas Instruments

AND/OR/INVERT Gate 5V 0°C~70°C Multi-Functional Gate 74LS Series 74LS51 14 Pin 5V 14-SOIC (0.154, 3.90mm Width)

SOT-23

SN74LS51DR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Weight 129.387224mg
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
Series 74LS
JESD-609 Code e4
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)
Additional FeatureASYMMETRICAL I/P'S
Subcategory Gates
Packing Method TR
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Base Part Number 74LS51
Pin Count14
Output Type Single-Ended
Operating Supply Voltage5V
Number of Elements 2
Power Supplies5V
Output Current8mA
Propagation Delay20 ns
Turn On Delay Time20 ns
Family LS
Logic Function AND, OR
Number of Inputs 10 Input (3, 3, 2, 2)
Current - Output High, Low 400μA 8mA
Logic Type AND/OR/INVERT Gate
Number of Input Lines 5
Number of Output Lines 1
Schmitt Trigger InputNo
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:12873 items

Pricing & Ordering

QuantityUnit PriceExt. Price

SN74LS51DR Product Details

SN74LS51DR Overview


This package contains 14-SOIC (0.154, 3.90mm Width). The Tape & Reel (TR) package contains the following files. The Surface Mount version is also available. It has full functional Single-Ended output. Communication is handled by AND/OR/INVERT Gate logic. At 0°C~70°C, we have extended the operating temperature. The inputs contain the 10 Input (3, 3, 2, 2) axis. The 74LS series includes this, so it belongs there. It operates using 4.75V~5.25V power supply. The part has 14 terminations as part of its design. For more similar parts, search 74LS51. An assembly of 14 pins is present. It is designed as a Surface Mount device for easy install and dismount. In this case, the logic gate is implemented as a 14-solution. Normally, the part requires 5V volts. Among the products in the LS line is this one. In particular, this is a Gates for specialiGatesed needs. All of this is enclosed in a proper TR package. 2 elements are incorporated to improve logic performance. It generates 8mA current at its output ends. In total, it put together 5 input lines. As a result, this part also incorporates ASYMMETRICAL I/P'S as part of its performance enhancements. Power supplies for the device are generally 5V. It contains an output line for 1 when it comes to the output line, when it comes to the output line, when it comes to the output line.

SN74LS51DR Features


AND/OR/INVERT Gate logic device.
10 Input (3, 3, 2, 2) inputs.
2 elements.
ASYMMETRICAL I/P'S.
Uses 5V.

SN74LS51DR Applications


There are a lot of Texas Instruments SN74LS51DR Multi-Functional Gates & Inverters applications.

  • Network projector front-ends
  • Cameras
  • Audio docks: portable
  • Digital radio or internet radio players
  • Automotive
  • Smoke detectors
  • Computer
  • General-purpose gating logic
  • AV receivers
  • DVD recorders and players

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