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74F521SJ

20-SOIC (0.209, 5.30mm Width) 5V V 20 Comparators 8 Active Low


  • Manufacturer: Rochester Electronics, LLC
  • Nocochips NO: 699-74F521SJ
  • Package: 20-SOIC (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 142
  • Description: 20-SOIC (0.209, 5.30mm Width) 5V V 20 Comparators 8 Active Low (Kg)

Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 20-SOIC (0.209, 5.30mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tube
Series 74F
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type Identity Comparator
Terminal Finish MATTE TIN
Additional Feature CASCADABLE
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Output Active Low
Pin Count 20
JESD-30 Code R-PDSO-G20
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Number of Bits 8
Family F/FAST
Current - Output High, Low 1mA 20mA
Max Propagation Delay @ V, Max CL 10ns @ 5V, 50pF
Propagation Delay (tpd) 11 ns
Output Function A=B
Height Seated (Max) 2.1mm
Length 12.6mm
Width 5.3mm
RoHS Status ROHS3 Compliant

74F521SJ Overview


Packages are made from materials supplied by Tube.There is no doubt that the 20-SOIC (0.209, 5.30mm Width) is well known in the electronic industry due to its low package cost.Electronic parts using 8 Bits are designed here.74F Series offers outstanding performance-cost ratios.Mounted in the middle of Surface Mount is this electronic part.This electrical device produces Active Low as its output.4.5V~5.5V Supply Voltage provides the device with the necessary stability.In order to ensure its reliability, it operates at a temperature of 0°C~70°C.Applications for the Identity Comparator Type are standard grade.As the output current of 1mA 20mA is high/low, it has maximum design flexibility.Programming terminations is done using 20.With 1 Functions, it can perform a variety of tasks.The device is powered by a voltage of 5V.The 20 Pin Count feature is included.Electronic devices of this type are known as F/FAST devices.At 5.5V, the supply voltage reaches its maximum value (Vsup).Comparator is recommended that the supply voltage (Vsup) be greater than 4.5V.In addition to CASCADABLE, for example, other additions have been made.

74F521SJ Features


20-SOIC (0.209, 5.30mm Width) package
8 Bits
74F series
20 terminations
1 Functions
20 pin count

74F521SJ Applications


There are a lot of Rochester Electronics, LLC 74F521SJ applications of comparators.

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

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