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74AC521SJ

20-SOIC (0.209, 5.30mm Width) 3.3V V 20 Comparators 8 Active Low


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-74AC521SJ
  • Package: 20-SOIC (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 923
  • Description: 20-SOIC (0.209, 5.30mm Width) 3.3V V 20 Comparators 8 Active Low (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 20-SOIC (0.209, 5.30mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
Series 74AC
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 CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
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 COMMERCIAL
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Number of Bits 8
Family AC
Current - Quiescent (Iq) 4μA
Current - Output High, Low 24mA 24mA
Max Propagation Delay @ V, Max CL 8.5ns @ 5V, 50pF
Propagation Delay (tpd) 12.5 ns
Output Function A=B
Height Seated (Max) 2.1mm
Length 12.6mm
Width 5.3mm
RoHS Status ROHS3 Compliant

74AC521SJ Overview


Materials from Tube are used to make the packaging.Low package costs are a common attribute of the 20-SOIC (0.209, 5.30mm Width) in the electronic industry.The electronic part in this photo is designed using 8 Bits.74AC Series offers outstanding performance-cost ratios.Mounted in the way of Surface Mount, this electronic part is mounted in the way of X.A Active Low value is output by this electrical device.In order to ensure the normal functioning of the device, a 2V~6V Supply Voltage is provided.The Operating Temperature of -40°C~85°C ensures the reliability of the unit.The Identity Comparator Type qualifies for standard grade applications.As the output current of 24mA 24mA is high/low, it has maximum design flexibility.20 is used for terminating programs.Comparator is equipped wComparatorh 1 Functions.Supply Voltage 3.3V powers the device.In addition, it features 20 Pin Count.This electronic device belongs to the family of AC.The maximal Supply Voltage (Vsup) reaches 6V.2V must be greater than Vsup.Among the additions are CASCADABLE, for instance.

74AC521SJ Features


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

74AC521SJ Applications


There are a lot of Rochester Electronics, LLC 74AC521SJ applications of comparators.

  • “Time out" timer for consume-appication industrial controls
  • Servo motor controls
  • Process contollenr
  • 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
  • Servo Motor Controls
  • Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.