GD74LS283J vs DM54LS283J feature comparison

GD74LS283J LG Semicon Co Ltd

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DM54LS283J Rochester Electronics LLC

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Rohs Code No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer LG SEMICON CO LTD ROCHESTER ELECTRONICS LLC
Package Description DIP, DIP16,.3 DIP,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
JESD-30 Code R-XDIP-T16 R-CDIP-T16
JESD-609 Code e0
Logic IC Type ADDER/SUBTRACTOR ADDER/SUBTRACTOR
Number of Terminals 16 16
Operating Temperature-Max 70 °C 125 °C
Operating Temperature-Min -55 °C
Package Body Material CERAMIC CERAMIC, METAL-SEALED COFIRED
Package Code DIP DIP
Package Equivalence Code DIP16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Qualification Status Not Qualified
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology TTL TTL
Temperature Grade COMMERCIAL MILITARY
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Base Number Matches 2 4
Additional Feature FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING
Family LS
Number of Bits 4
Number of Functions 1
Output Polarity TRUE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Propagation Delay (tpd) 26 ns
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.62 mm

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