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SN74AHC74DR

2V~5.5V 115MHz D-Type Flip Flop DUAL 74AHC74 14 Pins 74AHC Series 14-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74AHC74DR
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 531
  • Description: 2V~5.5V 115MHz D-Type Flip Flop DUAL 74AHC74 14 Pins 74AHC Series 14-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Weight 129.387224mg
Operating Temperature -40°C~125°C TA
Packaging Cut Tape (CT)
Series 74AHC
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Termination SMD/SMT
ECCN Code EAR99
Type D-Type
Subcategory FF/Latch
Packing Method TR
Technology CMOS
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Base Part Number 74AHC74
Function Set(Preset) and Reset
Output Type Differential
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2V
Number of Circuits 2
Load Capacitance 50pF
Output Current 8mA
Clock Frequency 115MHz
Propagation Delay 18 ns
Quiescent Current 2μA
Turn On Delay Time 1 ns
Family AHC/VHC/H/U/V
Logic Function AND, D-Type, Flip-Flop
Current - Output High, Low 8mA 8mA
Max I(ol) 0.008 A
Number of Bits per Element 1
Max Propagation Delay @ V, Max CL 6.1ns @ 5V, 50pF
Trigger Type Positive Edge
Input Capacitance 2pF
Number of Input Lines 4
Clock Edge Trigger Type Positive Edge
Max Frequency@Nom-Sup 75000000Hz
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks

SN74AHC74DR Overview


The item is packaged in 14-SOIC (0.154, 3.90mm Width)cases. It is included in the package Cut Tape (CT). In the configuration, Differentialis used as the output. The trigger it is configured with uses Positive Edge. Surface Mountis occupied by this electronic component. A voltage of 2V~5.5Vis required for its operation. In this case, the operating temperature is -40°C~125°C TA. Logic flip flops of this type are classified as D-Type. In terms of FPGAs, it belongs to the 74AHC series. There should be no greater frequency than 115MHzon its output. 14terminations have occurred. The 74AHC74 family contains this object. Power is provided by a 3.3V supply. The input capacitance of this T flip flop is 2pF farads, which is defined as the capacitance between the input terminals of an op amp with either input grounded. It is a member of the AHC/VHC/H/U/Vfamily of D flip flop. In this case, the electronic component is mounted in the way of Surface Mount. There are 14pins on it. Its clock edge trigger type is Positive Edge. This device is part of the FF/Latchbase part number family. It reaches 5.5Vwhen the maximum supply voltage (Vsup) is applied. Normal operation requires a supply voltage (Vsup) above 2V. Its superior flexibility is attributed to its use of 2 circuits. In view of its reliability, this D flip flop is a good fit for TR. It offers maximum design flexibility with its output current of 8mA. It is reported that there are 4 input lines. There is 2μA quiescent current consumption by it.

SN74AHC74DR Features


Cut Tape (CT) package
74AHC series
14 pins

SN74AHC74DR Applications


There are a lot of Texas Instruments SN74AHC74DR Flip Flops applications.

  • High Performance Logic for test systems
  • Set-reset capability
  • Shift Registers
  • Asynchronous counter
  • Reduced system switching noise
  • Counters
  • Computing
  • Parallel data storage
  • Individual Asynchronous Resets
  • Event Detectors