MC74AC257DR2 vs MC74AC257DT feature comparison

MC74AC257DR2 onsemi

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MC74AC257DT Rochester Electronics LLC

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Rohs Code No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer ON SEMICONDUCTOR ROCHESTER ELECTRONICS LLC
Part Package Code SOIC
Package Description SOP, SOP16,.25 TSSOP,
Pin Count 16
Reach Compliance Code not_compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family AC AC
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e0
Length 9.9 mm 5 mm
Load Capacitance (CL) 50 pF
Logic IC Type MULTIPLEXER MULTIPLEXER
Max I(ol) 0.012 A
Moisture Sensitivity Level 1
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 Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP TSSOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing Method TR
Peak Reflow Temperature (Cel) 235
Prop. Delay@Nom-Sup 9 ns
Propagation Delay (tpd) 9 ns 9 ns
Qualification Status Not Qualified
Seated Height-Max 1.75 mm 1.2 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 0.65 mm
Terminal Position DUAL DUAL
Width 3.9 mm 4.4 mm
Base Number Matches 2 2

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