SN74ALS857DWR vs SN74ALS857DW feature comparison

SN74ALS857DWR Texas Instruments

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SN74ALS857DW Texas Instruments

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC TEXAS INSTRUMENTS INC
Part Package Code SOIC SOIC
Package Description PLASTIC, SO-24 PLASTIC, SO-24
Pin Count 24 24
Reach Compliance Code compliant compliant
HTS Code 8542.39.00.01 8542.39.00.01
Family ALS ALS
JESD-30 Code R-PDSO-G24 R-PDSO-G24
Length 15.4 mm 15.4 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type MULTIPLEXER MULTIPLEXER
Max I(ol) 0.024 A 0.024 A
Number of Functions 6 6
Number of Inputs 2 2
Number of Outputs 1 1
Number of Terminals 24 24
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE 3-STATE
Output Polarity CONFIGURABLE CONFIGURABLE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP24,.4 SOP24,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Packing Method TR TUBE
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Power Supply Current-Max (ICC) 33 mA 33 mA
Prop. Delay@Nom-Sup 25 ns 25 ns
Propagation Delay (tpd) 33 ns 33 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.65 mm 2.65 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Width 7.5 mm 7.5 mm
Base Number Matches 3 7

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