SN74LS91N vs SN74LS91NS feature comparison

SN74LS91N Freescale Semiconductor

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SN74LS91NS Freescale Semiconductor

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA SEMICONDUCTOR PRODUCTS MOTOROLA SEMICONDUCTOR PRODUCTS
Package Description DIP, DIP14,.3 DIP, DIP14,.3
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01
Count Direction RIGHT
Family LS
JESD-30 Code R-PDIP-T14 R-PDIP-T14
JESD-609 Code e0 e0
Logic IC Type SERIAL IN SERIAL OUT
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 14 14
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Polarity COMPLEMENTARY
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP14,.3 DIP14,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 40 ns
Qualification Status Not Qualified Not Qualified
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 Finish Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE
Base Number Matches 3 3
Power Supplies 5 V