54AC258DMQB vs 74AC251PC feature comparison

54AC258DMQB National Semiconductor Corporation

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74AC251PC Rochester Electronics LLC

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Rohs Code No Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP ROCHESTER ELECTRONICS INC
Package Description DIP, DIP16,.3 DIP,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01
Family AC AC
JESD-30 Code R-GDIP-T16 R-PDIP-T16
JESD-609 Code e0 e3
Length 19.43 mm 19.305 mm
Load Capacitance (CL) 50 pF
Logic IC Type MULTIPLEXER MULTIPLEXER
Number of Functions 4 1
Number of Inputs 2 8
Number of Outputs 1 1
Number of Terminals 16 16
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -55 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity INVERTED COMPLEMENTARY
Package Body Material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 10.5 ns 19 ns
Qualification Status Not Qualified COMMERCIAL
Screening Level 38535Q/M;38534H;883B
Seated Height-Max 5.08 mm 5.08 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade MILITARY INDUSTRIAL
Terminal Finish TIN LEAD MATTE TIN
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 4 4
Pbfree Code Yes
Part Package Code DIP
Pin Count 16
Moisture Sensitivity Level NOT APPLICABLE
Peak Reflow Temperature (Cel) NOT APPLICABLE
Time@Peak Reflow Temperature-Max (s) NOT APPLICABLE

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