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SN7400DR

SN7400DR

SN7400DR

Texas Instruments

5V V 22 ns ns 22 ns ns 8.65mm mm Gates & Inverters Surface Mount Surface Mount 4.75V~5.25V V

SOT-23

SN7400DR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
Series 7400
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Packing Method TAPE AND REEL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number SN7400
Pin Count14
Qualification StatusNot Qualified
Power Supplies5V
Number of Circuits 4
Load Capacitance15pF
Propagation Delay22 ns
Turn On Delay Time22 ns
Family TTL/H/L
Logic Function NAND
Number of Inputs 2
Current - Output High, Low 400μA 16mA
Logic Type NAND Gate
Max I(ol) 0.016 A
Max Propagation Delay @ V, Max CL 22ns @ 5V, 15pF
Schmitt Trigger NO
Logic Level - Low 0.8V
Logic Level - High 2V
Length 8.65mm
Height Seated (Max) 1.75mm
Width 3.9mm
RoHS StatusROHS3 Compliant
In-Stock:1112 items

SN7400DR Product Details

SN7400DR Overview


The part comes in 14-SOIC (0.154, 3.90mm Width) packaging, which makes it convenient to ship overseas. To ensure high reliability, a new packaging method Tape & Reel (TR) is used. A NAND Gate logic principle is used to make it work. It is necessary to ensure the full functionality of the part by providing a voltage of 4.75V~5.25V. Around 0°C~70°C is the extended operating temperature. There is a hole in Surface Mount for mounting the part. In both high and low states, output current is 400μA 16mA. This item is from the 7400 series. In total, 14 terminations have occurred. This part is equipped with 4 functions that will greatly enhance the user's experience. It is part of the TTL/H/L family of chips. SN7400 can help you find device variants. Into the part body are injected 14 pins. Many applications require the use of this logic device with its Surface Mount mounting. The datasheets for the 14 pins explain the functions. Inputs for this part are 2. Circuits number 4 make up this device. It has a capacitance of 15pF when loaded. Contains the industry TAPE AND REEL method. Power supplies required for this part are specified in the datasheet as 5V.

SN7400DR Features


NAND Gate Logic Type
Operating Temperature: 0°C~70°C
TTL/H/L Family


SN7400DR Applications


There are a lot of Texas Instruments
SN7400DR Gates and Inverters applications.


  • Computer
  • Television
  • Washing machine
  • Range hood
  • Refrigerator
  • VCR
  • Massager
  • Fan
  • Illumination
  • Cell phone

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