HCTS85HMSR vs 74FCT521LCQR feature comparison

HCTS85HMSR Intersil Corporation

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74FCT521LCQR Texas Instruments

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer INTERSIL CORP NATIONAL SEMICONDUCTOR CORP
Part Package Code DIE
Package Description DIE, QCCN,
Pin Count 16
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family HCT FCT
JESD-30 Code S-XUUC-N16 S-CQCC-N20
Logic IC Type MAGNITUDE COMPARATOR IDENTITY COMPARATOR
Number of Bits 4 8
Number of Functions 1 1
Number of Terminals 16 20
Output Polarity TRUE INVERTED
Package Body Material UNSPECIFIED CERAMIC, METAL-SEALED COFIRED
Package Code DIE QCCN
Package Shape SQUARE SQUARE
Package Style UNCASED CHIP CHIP CARRIER
Propagation Delay (tpd) 57 ns
Qualification Status Not Qualified Not Qualified
Screening Level MIL-PRF-38535 Class V
Supply Voltage-Max (Vsup) 5.5 V 5.25 V
Supply Voltage-Min (Vsup) 4.5 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Terminal Form NO LEAD NO LEAD
Terminal Position UPPER QUAD
Total Dose 200k Rad(Si) V
Base Number Matches 1 1
Additional Feature CASCADABLE
Length 8.89 mm
Operating Temperature-Max 70 °C
Operating Temperature-Min
Seated Height-Max 1.905 mm
Temperature Grade COMMERCIAL
Terminal Pitch 1.27 mm
Width 8.89 mm

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Compare 74FCT521LCQR with alternatives