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  • 74FCT521CTQG

74FCT521CTQG

QSOP 5V V 20 4.5mA mA Comparators 4.5 ns ns 20 5V V 8


  • Manufacturer: Integrated Device Technology (IDT)
  • Origchip NO: 378-74FCT521CTQG
  • Package: QSOP
  • Datasheet: PDF
  • Stock: 607
  • Description: QSOP 5V V 20 4.5mA mA Comparators 4.5 ns ns 20 5V V 8 (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Surface Mount
Package / Case QSOP
Number of Pins 20
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1
Number of Terminations 20
ECCN Code EAR99
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Additional Feature CASCADABLE
Subcategory Arithmetic Circuits
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.635mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 20
Qualification Status Not Qualified
Operating Supply Voltage 5V
Polarity Inverting
Power Supplies 5V
Temperature Grade INDUSTRIAL
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Load Capacitance 50pF
Max Supply Current 4.5mA
Number of Bits 8
Propagation Delay 4.5 ns
Quiescent Current 10μA
Turn On Delay Time 4.5 ns
Family FCT
Logic IC Type IDENTITY COMPARATOR
High Level Output Current 48mA
Low Level Output Current 48mA
Height Seated (Max) 1.75mm
Length 8.7mm
Width 3.8mm
Thickness 1.47mm
RoHS Status RoHS Compliant
Lead Free Lead Free

74FCT521CTQG Overview


There is no doubt that the QSOP is well known in the electronic industry due to its low package cost.The electronic part in this photo is designed using 8 Bits.An example of a 20 termination would be one in which the characteristic impedance of the transmission line is matched to the device terminating the transmission line.The device is equipped with 1 functions.Power comes from a supply voltage of 5V.This device has a 20 Pin Count.20 pins, or pronged contacts, are part of signal interfaces on computers and other communications devices.A Surface Mount-axis mount is used for this electronic part.Electronic devices of this type are known as FCT devices.Comparator can be found under the Arithmetic Circuits Subcategory.5V power supplies power it.CASCADABLE, for instance, is included in the additions.Current supply is limited to 4.5mA during operation.At 5V, the supply voltage should be maintained.There is no external influence on its consumption of quiescent current 10μA.This device operates at its maximum Operating Temperature of 85°C in order to ensure its reliability.A warmer temperature than -40°C should be reached when it is operating.5.25V can be supplied with its maximum voltage.Comparator operates at 4.75V, which is a minimal supply voltage.There is a 48mA setting for high-level output current.There is a low level output current set to 48mA.This logic IC is IDENTITY COMPARATOR.

74FCT521CTQG Features


QSOP package
8 Bits
20 terminations
1 Functions
20 pin count
5V power supplies
the maximal supply voltage of 5.25V

74FCT521CTQG Applications


There are a lot of Integrated Device Technology (IDT) 74FCT521CTQG applications of comparators.

  • Fixed or programmable irequency division
  • Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
  • “Time out" timer for consume-appication industrial controls
  • Process contollenr
  • Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
  • Servo Motor Controls
  • Servo motor controls