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SN74LS374NSR

SN74LS374NSR

SN74LS374NSR

Texas Instruments

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)

SOT-23

SN74LS374NSR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Contact PlatingGold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.209, 5.30mm Width)
Number of Pins 20
Weight 266.712314mg
Operating Temperature0°C~70°C TA
PackagingTape & Reel (TR)
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
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 FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74LS374
Function Standard
Qualification StatusNot Qualified
Output Type Tri-State, Non-Inverted
Operating Supply Voltage5V
Number of Elements 1
Polarity Non-Inverting
Power Supplies5V
Number of Circuits 8
Load Capacitance45pF
Number of Ports2
Output Current24mA
Number of Bits 8
Clock Frequency 50MHz
Propagation Delay28 ns
Turn On Delay Time20 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 StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:6089 items

Pricing & Ordering

QuantityUnit PriceExt. Price

SN74LS374NSR Product Details

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

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