SN54LS221J vs SN74LS221NDS feature comparison

SN54LS221J onsemi

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SN74LS221NDS Freescale Semiconductor

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ONSEMI MOTOROLA SEMICONDUCTOR PRODUCTS
Part Package Code DIP
Package Description CERAMIC, DIP-16 DIP, DIP16,.3
Pin Count 16
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01
Family LS
JESD-30 Code R-CDIP-T16 R-PDIP-T16
Length 19.3 mm
Logic IC Type MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR
Number of Data/Clock Inputs 2
Number of Functions 2
Number of Terminals 16 16
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Polarity COMPLEMENTARY
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 80 ns
Qualification Status Not Qualified
Seated Height-Max 4.19 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 7.62 mm
Base Number Matches 5 3
Rohs Code No
JESD-609 Code e0
Package Equivalence Code DIP16,.3
Power Supplies 5 V
Terminal Finish Tin/Lead (Sn/Pb)

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