74ACT253LCX vs 74ACT11257N feature comparison

74ACT253LCX National Semiconductor Corporation

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74ACT11257N Philips Semiconductors

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Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP PHILIPS SEMICONDUCTORS
Package Description CERAMIC, LCC-20 DIP-20
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family ACT
JESD-30 Code S-CQCC-N20 R-PDIP-T20
Length 8.89 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type MULTIPLEXER MULTIPLEXER
Number of Functions 2 4
Number of Inputs 4 2
Number of Outputs 1
Number of Terminals 20 20
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code QCCN DIP
Package Shape SQUARE RECTANGULAR
Package Style CHIP CARRIER IN-LINE
Propagation Delay (tpd) 14.5 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.905 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form NO LEAD THROUGH-HOLE
Terminal Pitch 1.27 mm 2.54 mm
Terminal Position QUAD DUAL
Width 8.89 mm
Base Number Matches 3 5
Rohs Code No
JESD-609 Code e0
Max I(ol) 0.024 A
Package Equivalence Code DIP20,.3
Prop. Delay@Nom-Sup 9.6 ns
Terminal Finish Tin/Lead (Sn/Pb)

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