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  • SN74LS279ADR

SN74LS279ADR

Latch 4.75V~5.25V 2 Bits Standard Latches 74LS Series 74LS279 16 Pins DUAL TTL 16-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS279ADR
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 104
  • Description: Latch 4.75V~5.25V 2 Bits Standard Latches 74LS Series 74LS279 16 Pins DUAL TTL 16-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Additional Feature WITH DUAL S INPUT FOR TWO FUNCTIONS
Packing Method TR
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Base Part Number 74LS279
Pin Count 16
Output Type Standard
Operating Supply Voltage 5V
Circuit 1:1
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 4
Nominal Supply Current 7mA
Output Current 8mA
Number of Bits 2
Propagation Delay 27 ns
Turn On Delay Time 12 ns
Family LS
Logic Function Latch
Current - Output High, Low 400μA 8mA
Logic Type S-R Latch
Max I(ol) 0.008 A
Prop. Delay@Nom-Sup 30 ns
Trigger Type LOW LEVEL
Schmitt Trigger No
Number of Input Lines 2
Number of Output Lines 1
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LS279ADR Overview


16-SOIC (0.154, 3.90mm Width) contains it. A Tape & Reel (TR) package is used to package it. The output it is configured with uses Standard. The Logic type of this electrical device is S-R Latch. The electronic component is mounted according to the Surface Mount method. It operates with a supply voltage of 4.75V~5.25V. The temperature at which the machine is operating is 0°C~70°C. There are a number of FPGAs in this series, including this one. The electronic part in this image has 2 bits. A device with this design has 16 terminations. It belongs to 74LS279 family. A 5V voltage supply is required for operation. 16 pins are included. LS is the family name of this electronic device. This board has 16 pins on it, which is what it is designed for. The electronic part is mounted using the Surface Mount method. 5V power supplies are needed to operate it. Electronic circuits are represented by 2 input lines. Based on its reliable performance, this device is well suited to TR. With 8mA, maximum design flexibility is ensured. In order to achieve high efficiency, the supply voltage should be kept at 5V. Input lines are generated as binary equivalents by 1 output lines. 4 circuits enable it to achieve high performance. In addition to that, it is also characterized by WITH DUAL S INPUT FOR TWO FUNCTIONS.

SN74LS279ADR Features


16-SOIC (0.154, 3.90mm Width) package
74LS series
2 Bits
74LS279 family
16 pin count
16 pins
5V power supplies

SN74LS279ADR Applications


There are a lot of Texas Instruments SN74LS279ADR Latches applications.

  • Pattern generators
  • Sample and hold register
  • Serial Input
  • Frequency dividing
  • Bus system register with enable parallel lines at bus side
  • Synchronous frequency dividers
  • Shift left register
  • Display driver
  • Serial Output Data Queuing
  • Parallel Output