74LCX257MTCX vs 74LCX257M feature comparison

74LCX257MTCX Texas Instruments

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74LCX257M National Semiconductor Corporation

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Part Life Cycle Code Transferred Transferred
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP NATIONAL SEMICONDUCTOR CORP
Package Description TSSOP, 0.150 INCH, PLASTIC, SOIC-16
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01
Family LVC/LCX/Z LVC/LCX/Z
JESD-30 Code R-PDSO-G16 R-PDSO-G16
Length 5 mm 9.9 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type MULTIPLEXER MULTIPLEXER
Number of Functions 4 4
Number of Inputs 2 2
Number of Outputs 1 1
Number of Terminals 16 16
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE
Propagation Delay (tpd) 7 ns 7 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.1 mm 1.75 mm
Supply Voltage-Max (Vsup) 3.6 V 3.6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 3.3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 1.27 mm
Terminal Position DUAL DUAL
Width 4.4 mm 3.9 mm
Base Number Matches 5 6
Rohs Code No
JESD-609 Code e0
Max I(ol) 0.024 A
Output Characteristics 3-STATE
Package Equivalence Code SOP16,.25
Prop. Delay@Nom-Sup 6 ns
Terminal Finish Tin/Lead (Sn/Pb)