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SN74F521DWRG4 vs 74F521SC feature comparison

SN74F521DWRG4 Texas Instruments

Buy Now Datasheet

74F521SC Rochester Electronics LLC

Buy Now Datasheet
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
parentfamilyid 889852
Ihs Manufacturer TEXAS INSTRUMENTS INC ROCHESTER ELECTRONICS LLC
Part Package Code SOIC SOIC
Package Description SOP, SOP20,.4 0.300 INCH, MS-013, SOIC-20
Pin Count 20 20
Reach Compliance Code compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
kg CO2e/kg 12.04 12.04
Average Weight (mg) 624.9 624.9
CO2e (mg) 7523.796 7523.796
Samacsys Description Logic Comparators 8B Identity Magntude Comparators
Samacsys Manufacturer Texas Instruments
Samacsys Modified On 2023-03-07 16:10:32
Category CO2 Kg 12.04 12.04
Compliance Temperature Grade Commercial: +0C to +70C Commercial: +0C to +70C
EU RoHS Version RoHS 2 (2015/863/EU) RoHS 2 (2011/65/EU)
Candidate List Date 2019-01-15
EFUP e
Conflict Mineral Status DRC Conflict Free DRC Conflict Free
Conflict Mineral Status Source CMRT V5.10 CMRT V4.10
Family F/FAST F/FAST
JESD-30 Code R-PDSO-G20 R-PDSO-G20
JESD-609 Code e4 e3
Length 12.8 mm 12.8 mm
Logic IC Type IDENTITY COMPARATOR IDENTITY COMPARATOR
Moisture Sensitivity Level 1 1
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 20 20
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP20,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Propagation Delay (tpd) 11 ns 11 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.65 mm 2.65 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish NICKEL PALLADIUM GOLD MATTE TIN
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm 7.5 mm
Base Number Matches 1 4
Pbfree Code Yes
Additional Feature CASCADABLE
Logic » Arithmetic Circuits
Logic » Arithmetic Circuits

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