SN74ALS27N-10 vs SN74ALS27N feature comparison

SN74ALS27N-10 Texas Instruments

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SN74ALS27N Rochester Electronics LLC

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC ROCHESTER ELECTRONICS LLC
Package Description DIP, DIP-14
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family ALS ALS
JESD-30 Code R-PDIP-T14 R-PDIP-T14
Length 19.305 mm 19.305 mm
Load Capacitance (CL) 50 pF
Logic IC Type NOR GATE NOR GATE
Number of Functions 3 3
Number of Inputs 3 3
Number of Terminals 14 14
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Power Supply Current-Max (ICC) 4 mA
Propagation Delay (tpd) 9 ns 9 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.08 mm 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 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 7.62 mm
Base Number Matches 1 4
Pbfree Code No
Rohs Code No
JESD-609 Code e0
Terminal Finish TIN LEAD

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