SN54LS166J vs SN74LS166ANE4 feature comparison

SN54LS166J Motorola Semiconductor Products

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SN74LS166ANE4 Texas Instruments

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Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA INC TEXAS INSTRUMENTS INC
Package Description DIP, DIP, DIP16,.3
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature CLOCK INHIBIT CLOCK INHIBIT
Count Direction RIGHT RIGHT
Family LS LS
JESD-30 Code R-GDIP-T16 R-PDIP-T16
JESD-609 Code e0 e4
Length 19.3 mm 19.305 mm
Load Capacitance (CL) 15 pF
Logic IC Type PARALLEL IN SERIAL OUT PARALLEL IN SERIAL OUT
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 125 °C 70 °C
Operating Temperature-Min -55 °C
Output Polarity TRUE TRUE
Package Body Material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Power Supply Current-Max (ICC) 38 mA
Propagation Delay (tpd) 35 ns 25 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.19 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 Finish TIN LEAD NICKEL PALLADIUM GOLD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 7.62 mm 7.62 mm
fmax-Min 25 MHz 25 MHz
Base Number Matches 1 1
Pbfree Code Yes
Part Package Code DIP
Pin Count 16
Max Frequency@Nom-Sup 25000000 Hz
Package Equivalence Code DIP16,.3

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