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  • SN74LS378DR

SN74LS378DR

4.75V~5.25V 40MHz D-Type Flip Flop DUAL 74LS378 16 Pins 22mA 74LS Series 16-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS378DR
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 901
  • Description: 4.75V~5.25V 40MHz D-Type Flip Flop DUAL 74LS378 16 Pins 22mA 74LS Series 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)
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 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 16
ECCN Code EAR99
Type D-Type
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature WITH HOLD MODE
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 74LS378
Function Standard
Qualification Status Not Qualified
Output Type Non-Inverted
Operating Supply Voltage 5V
Number of Elements 1
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 7
Output Current 8mA
Clock Frequency 40MHz
Propagation Delay 27 ns
Turn On Delay Time 17 ns
Family LS
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 22mA
Current - Output High, Low 400μA 8mA
Max I(ol) 0.008 A
Number of Bits per Element 6
Max Propagation Delay @ V, Max CL 27ns @ 5V, 15pF
Trigger Type Positive Edge
Power Supply Current-Max (ICC) 22mA
Number of Input Lines 3
Clock Edge Trigger Type Positive Edge
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LS378DR Overview


The flip flop is packaged in a case of 16-SOIC (0.154, 3.90mm Width). D flip flop is embedded in the Tape & Reel (TR) package. T flip flop uses Non-Invertedas the output. In the configuration of the trigger, Positive Edgeis used. Surface Mountis occupied by this electronic component. Powered by a 4.75V~5.25Vvolt supply, it operates as follows. It is operating at 0°C~70°C TA. D-Typeis the type of this D latch. In this case, it is a type of FPGA belonging to the 74LS series. It should not exceed 40MHzin terms of its output frequency. The list contains 1 elements. It consumes 22mA of quiescent current without being affected by external factors. It has been determined that there have been 16 terminations. This D latch belongs to the family of 74LS378. Power is provided by a 5V supply. This D flip flop belongs to the family of LS. The electronic part is mounted in the way of Surface Mount. This board has 16 pins. This device's clock edge trigger type is Positive Edge. This device is part of the FF/Latchesbase part number family. Using 7 circuits, it is highly flexible. In view of its reliability, this D flip flop is a good fit for TR. An electrical current of 5V volts is applied to it. Optimal efficiency requires a supply voltage of 5V. The 8mA output current allows it to be designed with the greatest amount of flexibility. A total of 3input lines have been provided. As an additional reference, you may refer to electronic flip flop WITH HOLD MODE.

SN74LS378DR Features


Tape & Reel (TR) package
74LS series
16 pins
5V power supplies

SN74LS378DR Applications


There are a lot of Texas Instruments SN74LS378DR Flip Flops applications.

  • Guaranteed simultaneous switching noise level
  • Bus hold
  • Asynchronous counter
  • Memory
  • CMOS Process
  • Patented noise
  • Supports Live Insertion
  • ESD protection
  • Dynamic threshold performance
  • EMI reduction circuitry