M38510/31602B2X vs SN54LS279JD feature comparison

M38510/31602B2X QP Semiconductor

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SN54LS279JD Motorola Mobility LLC

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Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer QP SEMICONDUCTOR INC MOTOROLA INC
Part Package Code QLCC DIP
Package Description QCCN, DIP,
Pin Count 20 16
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family LS LS
JESD-30 Code S-CQCC-N20 R-GDIP-T16
Logic IC Type R-S LATCH R-S LATCH
Number of Bits 2 2
Number of Functions 1 4
Number of Terminals 20 16
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Polarity TRUE TRUE
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, GLASS-SEALED
Package Code QCCN DIP
Package Shape SQUARE RECTANGULAR
Package Style CHIP CARRIER IN-LINE
Propagation Delay (tpd) 42 ns 21 ns
Qualification Status Not Qualified Not Qualified
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 YES NO
Technology TTL TTL
Temperature Grade MILITARY MILITARY
Terminal Form NO LEAD THROUGH-HOLE
Terminal Position QUAD DUAL
Trigger Type NEGATIVE EDGE LOW LEVEL
Base Number Matches 1 1
Additional Feature WITH DUAL S INPUT FOR TWO FUNCTIONS
Length 19.3 mm
Load Capacitance (CL) 15 pF
Power Supply Current-Max (ICC) 7 mA
Seated Height-Max 4.19 mm
Terminal Pitch 2.54 mm
Width 7.62 mm

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Compare SN54LS279JD with alternatives