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  • M74HCT74B1R

M74HCT74B1R

4.5V~5.5V 48MHz D-Type Flip Flop DUAL M74HCT74 14 Pins 2μA 74HCT Series 14-DIP (0.300, 7.62mm)


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-M74HCT74B1R
  • Package: 14-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 107
  • Description: 4.5V~5.5V 48MHz D-Type Flip Flop DUAL M74HCT74 14 Pins 2μA 74HCT Series 14-DIP (0.300, 7.62mm)(Kg)

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Details

Tags

Parameters
Mount Through Hole
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Number of Pins 14
Operating Temperature -55°C~125°C TA
Packaging Tube
Series 74HCT
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Type D-Type
Terminal Finish Matte Tin (Sn)
Subcategory FF/Latches
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number M74HCT74
Function Set(Preset) and Reset
Qualification Status Not Qualified
Output Type Differential
Operating Supply Voltage 5V
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 2
Load Capacitance 50pF
Output Current 4mA
Clock Frequency 48MHz
Propagation Delay 33 ns
Turn On Delay Time 21 ns
Family HCT
Logic Function AND, D-Type, Flip-Flop
Current - Quiescent (Iq) 2μA
Current - Output High, Low 4mA 4mA
Max I(ol) 0.004 A
Number of Bits per Element 1
Max Propagation Delay @ V, Max CL 33ns @ 4.5V, 50pF
Trigger Type Positive Edge
Input Capacitance 5pF
Number of Output Lines 1
Clock Edge Trigger Type Positive Edge
RoHS Status ROHS3 Compliant
Lead Free Lead Free

M74HCT74B1R Overview


The package is in the form of 14-DIP (0.300, 7.62mm). D flip flop is included in the Tubepackage. Currently, the output is configured to use Differential. It is configured with the trigger Positive Edge. There is an electrical part that is mounted in the way of Through Hole. The JK flip flop operates with an input voltage of 4.5V~5.5V volts. The operating temperature is -55°C~125°C TA. D-Typedescribes this flip flop. The 74HCTseries comprises this type of FPGA. Its output frequency should not exceed 48MHz Hz. T flip flop consumes 2μA quiescent energy. Terminations are 14. Members of the M74HCT74family make up this object. Power is supplied from a voltage of 5V volts. This JK flip flop has a 5pFfarad input capacitance. It belongs to the family of electronic devices known as HCT. Through Hole mounts this electronic component. The 14pins are designed into the board. Edge triggering is a type of triggering that allows a circuit to become active at the positive edge or the negative edge of the clock signal. The clock edge trigger type of this device is Positive Edge. This device is part of the FF/Latchesbase part number family. To achieve this superior flexibility, 2 circuits are used. The system runs on a power supply of 5V watts. Optimal efficiency requires a supply voltage of 5V. Featuring the maximum design flexibility, it has an output current of 4mA . There are 1 output Lines, which generate the binary equivalent of the input line whose value is equal to “1” and are available to encode either a decimal or hexadecimal input pattern to typically a binary or “B. C. D” (binary coded decimal) output code.

M74HCT74B1R Features


Tube package
74HCT series
14 pins
5V power supplies

M74HCT74B1R Applications


There are a lot of STMicroelectronics M74HCT74B1R Flip Flops applications.

  • Single Down Count-Control Line
  • Registers
  • Computing
  • CMOS Process
  • Storage registers
  • Cold spare funcion
  • 2 – Bit synchronous counter
  • Counters
  • Event Detectors
  • Convert a momentary switch to a toggle switch