54LS42AM/B2AJC vs 74HC139PW feature comparison

54LS42AM/B2AJC Freescale Semiconductor

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74HC139PW NXP Semiconductors

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Rohs Code No Yes
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer MOTOROLA SEMICONDUCTOR PRODUCTS NXP SEMICONDUCTORS
Package Description QCCN, LCC20,.35SQ SOT-403-1, TSSOP-16
Reach Compliance Code unknown compliant
JESD-30 Code S-XQCC-N20 R-PDSO-G16
JESD-609 Code e0 e4
Logic IC Type DECIMAL DECODER/DRIVER 2-LINE TO 4-LINE DECODER
Number of Functions 1 2
Number of Terminals 20 16
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -40 °C
Package Body Material CERAMIC PLASTIC/EPOXY
Package Code QCCN TSSOP
Package Equivalence Code LCC20,.35SQ TSSOP16,.25
Package Shape SQUARE RECTANGULAR
Package Style CHIP CARRIER SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Power Supplies 5 V
Qualification Status Not Qualified Not Qualified
Screening Level 38535Q/M;38534H;883B
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL CMOS
Temperature Grade MILITARY AUTOMOTIVE
Terminal Finish Tin/Lead (Sn/Pb) Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD GULL WING
Terminal Pitch 1.27 mm 0.65 mm
Terminal Position QUAD DUAL
Base Number Matches 3 2
Pbfree Code Yes
Part Package Code TSSOP
Pin Count 16
ECCN Code EAR99
HTS Code 8542.39.00.01
Family HC/UH
Input Conditioning STANDARD
Length 5 mm
Load Capacitance (CL) 50 pF
Max I(ol) 0.004 A
Moisture Sensitivity Level 1
Output Polarity INVERTED
Peak Reflow Temperature (Cel) 260
Prop. Delay@Nom-Sup 44 ns
Propagation Delay (tpd) 44 ns
Seated Height-Max 1.1 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Time@Peak Reflow Temperature-Max (s) 30
Width 4.4 mm

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