DM74ALS257M vs 85097012A feature comparison

DM74ALS257M Fairchild Semiconductor Corporation

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85097012A Texas Instruments

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Rohs Code Yes No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP TEXAS INSTRUMENTS INC
Part Package Code SOIC QLCC
Package Description 0.150 INCH, MS-012, SOIC-16 HQCCN, LCC20,.35SQ
Pin Count 16 20
Reach Compliance Code unknown not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Family ALS ALS
JESD-30 Code R-PDSO-G16 S-CQCC-N20
JESD-609 Code e3 e0
Length 9.9 mm 8.89 mm
Logic IC Type MULTIPLEXER MULTIPLEXER
Max I(ol) 0.024 A 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 20
Operating Temperature-Max 70 °C 125 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED
Package Code SOP HQCCN
Package Equivalence Code SOP16,.25 LCC20,.35SQ
Package Shape RECTANGULAR SQUARE
Package Style SMALL OUTLINE CHIP CARRIER, HEAT SINK/SLUG
Power Supply Current-Max (ICC) 14 mA 10 mA
Prop. Delay@Nom-Sup 12 ns 12 ns
Propagation Delay (tpd) 12 ns 14 ns
Qualification Status Not Qualified Qualified
Seated Height-Max 1.75 mm 2.03 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 MILITARY
Terminal Finish MATTE TIN TIN LEAD
Terminal Form GULL WING NO LEAD
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL QUAD
Width 3.9 mm 8.89 mm
Base Number Matches 3 1
Pbfree Code Yes
ECCN Code EAR99
Load Capacitance (CL) 50 pF
Number of Bits 2
Packing Method TUBE
Screening Level MIL-STD-883

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