SNC54LS221J vs SN74LS221N3 feature comparison

SNC54LS221J Texas Instruments

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SN74LS221N3 Texas Instruments

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC TEXAS INSTRUMENTS INC
Part Package Code DIP DIP
Package Description DIP, DIP16,.3 DIP, DIP16,.3
Pin Count 16 16
Reach Compliance Code not_compliant not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO
Family LS LS
JESD-30 Code R-GDIP-T16 R-PDIP-T16
Length 19.56 mm 19.305 mm
Logic IC Type MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR
Number of Data/Clock Inputs 2 2
Number of Functions 2 2
Number of Terminals 16 16
Operating Temperature-Max 125 °C 70 °C
Operating Temperature-Min -55 °C
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP16,.3 DIP16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Propagation Delay (tpd) 80 ns 80 ns
Qualification Status Not Qualified Not Qualified
Screening Level MIL-STD-883 Class B (Modified)
Seated Height-Max 5.08 mm 5.08 mm
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 NO NO
Technology TTL TTL
Temperature Grade MILITARY COMMERCIAL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Width 7.62 mm 7.62 mm
Base Number Matches 1 1
Pbfree Code No

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