HD74LS221RPEL vs DM74LS221M feature comparison

HD74LS221RPEL Renesas Electronics Corporation

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DM74LS221M Fairchild Semiconductor Corporation

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer RENESAS ELECTRONICS CORP FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOIC SOIC
Package Description SOP, SOP16,.25 0.150 INCH, MS-012, SOIC-16
Pin Count 16 16
Reach Compliance Code compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family LS LS
JESD-30 Code R-PDSO-G16 R-PDSO-G16
Length 9.9 mm 9.9 mm
Logic IC Type MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR
Max Frequency@Nom-Sup 80 Hz 80 Hz
Number of Data/Clock Inputs 2 2
Number of Functions 2 2
Number of Terminals 16 16
Operating Temperature-Max 75 °C 70 °C
Operating Temperature-Min -20 °C
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP16,.25 SOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supply Current-Max (ICC) 27 mA 27 mA
Propagation Delay (tpd) 80 ns 80 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.75 mm 1.75 mm
Supply Voltage-Max (Vsup) 5.25 V 5.25 V
Supply Voltage-Min (Vsup) 4.75 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL TTL
Temperature Grade COMMERCIAL EXTENDED COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3.95 mm 3.9 mm
Base Number Matches 2 2
JESD-609 Code e0
Terminal Finish TIN LEAD

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