SN74LS221N vs SN74LS221N8 feature comparison

SN74LS221N Freescale Semiconductor

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SN74LS221N8 Texas Instruments

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA SEMICONDUCTOR PRODUCTS TEXAS INSTRUMENTS INC
Package Description DIP, DIP16,.3 DIP,
Reach Compliance Code unknown unknown
JESD-30 Code R-PDIP-T16 R-PDIP-T16
JESD-609 Code e0 e4
Logic IC Type MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR
Number of Terminals 16 16
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP16,.3 DIP16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Power Supplies 5 V
Qualification Status Not Qualified Not Qualified
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish Tin/Lead (Sn/Pb) NICKEL PALLADIUM GOLD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Base Number Matches 6 2
Part Package Code DIP
Pin Count 16
HTS Code 8542.39.00.01
Additional Feature NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO
Family LS
Length 19.305 mm
Load Capacitance (CL) 15 pF
Number of Data/Clock Inputs 2
Number of Functions 2
Output Polarity COMPLEMENTARY
Peak Reflow Temperature (Cel) NOT APPLICABLE
Power Supply Current-Max (ICC) 27 mA
Propagation Delay (tpd) 80 ns
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Time@Peak Reflow Temperature-Max (s) NOT APPLICABLE
Width 7.62 mm

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