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  • SN74AHC574PWRE4

SN74AHC574PWRE4

2V~5.5V 115MHz 8 Bit D-Type Flip Flop DUAL 74AHC574 20 Pins 4μA 74AHC Series 20-TSSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74AHC574PWRE4
  • Package: 20-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 318
  • Description: 2V~5.5V 115MHz 8 Bit D-Type Flip Flop DUAL 74AHC574 20 Pins 4μA 74AHC Series 20-TSSOP (0.173, 4.40mm Width)(Kg)

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Details

Tags

Parameters
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20
Weight 76.997305mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series 74AHC
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
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory FF/Latches
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
Terminal Pitch 0.65mm
Base Part Number 74AHC574
Function Standard
Output Type Tri-State, Non-Inverted
Number of Elements 1
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5.5V
Supply Voltage-Min (Vsup) 2V
Number of Circuits 8
Load Capacitance 50pF
Number of Ports 2
Output Current 8mA
Number of Bits 8
Clock Frequency 115MHz
Propagation Delay 16.7 ns
Turn On Delay Time 1 ns
Family AHC/VHC/H/U/V
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 4μA
Current - Output High, Low 8mA 8mA
Max Propagation Delay @ V, Max CL 10.6ns @ 5V, 50pF
Trigger Type Positive Edge
Input Capacitance 3pF
Power Supply Current-Max (ICC) 0.04mA
Number of Input Lines 3
Count Direction UNIDIRECTIONAL
Clock Edge Trigger Type Positive Edge
Max Frequency@Nom-Sup 75000000Hz
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks

SN74AHC574PWRE4 Overview


20-TSSOP (0.173, 4.40mm Width)is the packaging method. D flip flop is embedded in the Tape & Reel (TR) package. Currently, the output is configured to use Tri-State, Non-Inverted. It is configured with a trigger that uses a value of Positive Edge. There is an electric part mounted in the way of Surface Mount. The JK flip flop operates with an input voltage of 2V~5.5V volts. The operating temperature is -40°C~85°C TA. Logic flip flops of this type are classified as D-Type. This type of FPGA is a part of the 74AHC series. It should not exceed 115MHzin its output frequency. D latch consists of 1 elements. As a result, it consumes 4μA quiescent current and is not affected by external forces. 20terminations have occurred. JK flip flop belongs to 74AHC574 family. It is powered from a supply voltage of 3.3V. There is 3pF input capacitance for this T flip flop. This D flip flop belongs to the family of AHC/VHC/H/U/V. There is an electronic part that is mounted in the way of Surface Mount. The 20pins 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. It is part of the FF/Latchesbase part number family. There are 8bits in its design. It reaches 5.5Vwhen the supply voltage is maximal (Vsup). The supply voltage (Vsup) should be maintained above 2V for normal operation. Despite its superior flexibility, it relies on 8 circuits to achieve it. In view of its reliability, this D flip flop is a good fit for TR. An electrical current of 2/5.5V volts is applied to it. There are 2 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line. As a result of its output current of 8mA, it is very flexible in terms of design. As of now, there are 3input lines.

SN74AHC574PWRE4 Features


Tape & Reel (TR) package
74AHC series
20 pins
8 Bits
2/5.5V power supplies

SN74AHC574PWRE4 Applications


There are a lot of Texas Instruments SN74AHC574PWRE4 Flip Flops applications.

  • Power down protection
  • Storage Registers
  • Functionally equivalent to the MC10/100EL29
  • ESCC
  • Cold spare funcion
  • Digital electronics systems
  • Guaranteed simultaneous switching noise level
  • Reduced system switching noise
  • Dynamic threshold performance
  • Shift Registers