20-SOIC (0.209, 5.30mm Width) 3.3V V 20 Comparators 8 Active Low
SOT-23
74AC521SJX Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.209, 5.30mm Width)
Surface Mount
YES
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
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
Reach Compliance Code
unknown
[email protected] 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
74AC521SJX Product Details
74AC521SJX Overview
Packaging made from Tape & Reel (TR)'s materials.Because of its low package cost, the 20-SOIC (0.209, 5.30mm Width) is well known in the electronic industry.8 Bits are used in the design of this electronic part.74AC Series offers excellent performance at an affordable price.Surface Mount is the way this electronic part is mounted.There is an output Active Low for this electrical device.An internal 2V~6V Supply Voltage ensures the device's normal operation.For reliability, the Operating Temperature is -40°C~85°C.Applications requiring standard grade are appropriate for the Identity Comparator Type.The High/Low output current of 24mA 24mA makes it capable of securing maximum design flexibility.Programming terminations with 20 is the norm.Comparator is equipped wComparatorh 1 Functions.Comparator is powered from a Supply Voltage of 3.3V.A total of 20 pins are equipped with it.Electronic devices belonging to the AC family make up this device.Vsup reaches its maximal value at 6V.There should be a difference between Vsup and 2V in the supply voltage.For example, CASCADABLE has been added.
There are a lot of Rochester Electronics, LLC 74AC521SJX applications of comparators.
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Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
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"