85124012A vs 54AC257LM feature comparison

85124012A Texas Instruments

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54AC257LM Fairchild Semiconductor Corporation

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Pbfree Code Yes
Rohs Code No No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC FAIRCHILD SEMICONDUCTOR CORP
Part Package Code QLCC QLCC
Package Description QCCN, LCC20,.35SQ QCCN, LCC20,.35SQ
Pin Count 20 20
Reach Compliance Code not_compliant unknown
ECCN Code EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Family HC/UH AC
JESD-30 Code S-CQCC-N20 S-CQCC-N20
JESD-609 Code e0 e0
Length 8.89 mm 8.89 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type MULTIPLEXER MULTIPLEXER
Max I(ol) 0.0052 A 0.012 A
Number of Bits 2
Number of Functions 4 4
Number of Inputs 2 2
Number of Outputs 1 1
Number of Terminals 20 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
Package Code QCCN QCCN
Package Equivalence Code LCC20,.35SQ LCC20,.35SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Packing Method TUBE
Power Supply Current-Max (ICC) 0.16 mA
Prop. Delay@Nom-Sup 25 ns 11 ns
Propagation Delay (tpd) 245 ns
Qualification Status Qualified Not Qualified
Screening Level MIL-STD-883
Seated Height-Max 2.03 mm 2.54 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Finish TIN LEAD TIN LEAD
Terminal Form NO LEAD NO LEAD
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Width 8.89 mm 8.89 mm
Base Number Matches 1 2

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