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  • SN74LS374NSR

SN74LS374NSR

4.75V~5.25V 50MHz 8 Bit D-Type Flip Flop DUAL 74LS374 20 Pins 40mA 74LS Series 20-SOIC (0.209, 5.30mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS374NSR
  • Package: 20-SOIC (0.209, 5.30mm Width)
  • Datasheet: -
  • Stock: 149
  • Description: 4.75V~5.25V 50MHz 8 Bit D-Type Flip Flop DUAL 74LS374 20 Pins 40mA 74LS Series 20-SOIC (0.209, 5.30mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.209, 5.30mm Width)
Number of Pins 20
Weight 266.712314mg
Operating Temperature 0°C~70°C TA
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 20
ECCN Code EAR99
Type D-Type
Subcategory FF/Latches
Packing Method TR
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74LS374
Function Standard
Qualification Status Not Qualified
Output Type Tri-State, Non-Inverted
Operating Supply Voltage 5V
Number of Elements 1
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 8
Load Capacitance 45pF
Number of Ports 2
Output Current 24mA
Number of Bits 8
Clock Frequency 50MHz
Propagation Delay 28 ns
Turn On Delay Time 20 ns
Family LS
Logic Function D-Type, Latch
Current - Quiescent (Iq) 40mA
Current - Output High, Low 2.6mA 24mA
Max I(ol) 0.024 A
Max Propagation Delay @ V, Max CL 28ns @ 5V, 45pF
Trigger Type Positive Edge
Power Supply Current-Max (ICC) 40mA
Number of Input Lines 3
Count Direction UNIDIRECTIONAL
Clock Edge Trigger Type Positive Edge
Height 2mm
Length 12.6mm
Width 5.3mm
Thickness 1.95mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LS374NSR Overview


The flip flop is packaged in a case of 20-SOIC (0.209, 5.30mm Width). D flip flop is embedded in the Tape & Reel (TR) package. Currently, the output is configured to use Tri-State, Non-Inverted. The trigger it is configured with uses Positive Edge. There is an electronic component mounted in the way of Surface Mount. With a supply voltage of 4.75V~5.25V volts, it operates. Temperature is set to 0°C~70°C TA. It belongs to the type D-Typeof flip flops. The FPGA belongs to the 74LS series. Its output frequency should not exceed 50MHz Hz. The element count is 1 . Despite external influences, it consumes 40mAof quiescent current. In 20terminations, a transmission line is terminated with a JK flip flop that matches its characteristic impedance. The 74LS374 family contains this object. It is powered from a supply voltage of 5V. LSis the family of this D flip flop. In this case, the electronic component is mounted in the way of Surface Mount. A total of 20pins are provided on this board. The clock edge trigger type for this device is Positive Edge. The part is included in FF/Latches. An electronic part designed with 8bits is used in this application. Its flexibility is enhanced by 8 circuits. In light of its reliable performance, this T flip flop is well suited for TR. The system runs on a power supply of 5V watts. There are 2 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line. For high efficiency, the supply voltage should be set to 5V. This T flip flop features a maximum design flexibility due to its output current of 24mA. As of now, there are 3input lines.

SN74LS374NSR Features


Tape & Reel (TR) package
74LS series
20 pins
8 Bits
5V power supplies

SN74LS374NSR Applications


There are a lot of Texas Instruments SN74LS374NSR Flip Flops applications.

  • Individual Asynchronous Resets
  • Patented noise
  • Single Down Count-Control Line
  • Latch-up performance
  • Power down protection
  • Computers
  • Balanced 24 mA output drivers
  • Divide a clock signal by 2 or 4
  • Bus hold
  • Counters