MM74HC139MTCX vs 74VHC238MTR feature comparison

MM74HC139MTCX Fairchild Semiconductor Corporation

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74VHC238MTR STMicroelectronics

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Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP STMICROELECTRONICS
Part Package Code TSSOP SOIC
Package Description TSSOP, TSSOP16,.25 SOP, SOP16,.25
Pin Count 16 16
Reach Compliance Code unknown not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Family HC/UH AHC/VHC
Input Conditioning STANDARD STANDARD
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e3 e4
Length 5 mm 9.9 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type 2-LINE TO 4-LINE DECODER 3-LINE TO 8-LINE DECODER
Max I(ol) 0.004 A 0.008 A
Number of Functions 2 1
Number of Terminals 16 16
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Polarity INVERTED TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP SOP
Package Equivalence Code TSSOP16,.25 SOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE
Packing Method TR TR
Prop. Delay@Nom-Sup 55 ns 11.5 ns
Propagation Delay (tpd) 275 ns 18 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.1 mm 1.75 mm
Supply Voltage-Max (Vsup) 6 V 5.5 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 4.5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Finish MATTE TIN Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 1.27 mm
Terminal Position DUAL DUAL
Width 4.4 mm 3.9 mm
Base Number Matches 1 1
Pbfree Code Yes
Additional Feature 3 ENABLE INPUTS
Moisture Sensitivity Level 3
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30

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Compare 74VHC238MTR with alternatives