HD74HC157T-EL vs TC74HCT257AF(EL) feature comparison

HD74HC157T-EL Hitachi Ltd

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TC74HCT257AF(EL) Toshiba America Electronic Components

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Part Life Cycle Code Transferred Active
Ihs Manufacturer HITACHI LTD TOSHIBA CORP
Part Package Code SOIC SOIC
Package Description TSSOP, SOP,
Pin Count 16 16
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01
Family HC/UH HCT
JESD-30 Code R-PDSO-G16 R-PDSO-G16
Length 5 mm 10.3 mm
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) 155 ns 48 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.1 mm 1.9 mm
Supply Voltage-Max (Vsup) 6 V 5.5 V
Supply Voltage-Min (Vsup) 2 V 4.5 V
Supply Voltage-Nom (Vsup) 4.5 V 5 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 5.3 mm
Base Number Matches 1 2
Pbfree Code No
Rohs Code No
JESD-609 Code e0
Load Capacitance (CL) 150 pF
Output Characteristics 3-STATE
Peak Reflow Temperature (Cel) 240
Terminal Finish TIN LEAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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Compare TC74HCT257AF(EL) with alternatives