QS74FCT239DTH
vs
SN74AS138DRE4
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
QUALITY SEMICONDUCTOR INC
TEXAS INSTRUMENTS INC
Package Description
,
SOP, SOP16,.25
Reach Compliance Code
unknown
unknown
Family
FCT
AS
Input Conditioning
STANDARD
STANDARD
JESD-30 Code
R-CDSO-G20
R-PDSO-G16
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
2-LINE TO 4-LINE DECODER
3-LINE TO 8-LINE DECODER
Number of Functions
2
1
Number of Terminals
20
16
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Output Polarity
TRUE
INVERTED
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Propagation Delay (tpd)
4 ns
10 ns
Qualification Status
Not Qualified
Not Qualified
Supply Voltage-Max (Vsup)
5.25 V
5.5 V
Supply Voltage-Min (Vsup)
4.75 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Form
GULL WING
GULL WING
Terminal Position
DUAL
DUAL
Base Number Matches
1
1
Pbfree Code
Rohs Code
Part Package Code
SOIC
Pin Count
16
ECCN Code
EAR99
HTS Code
8542.39.00.01
Additional Feature
2 ACTIVE-LOW AND 1 ACTIVE-HIGH ENABLE INPUT, SCHOTTKY-CLAMPED FOR HIGH PERFORMANCE
JESD-609 Code
e4
Length
9.9 mm
Max I(ol)
0.02 A
Moisture Sensitivity Level
1
Package Equivalence Code
SOP16,.25
Peak Reflow Temperature (Cel)
260
Power Supply Current-Max (ICC)
20 mA
Prop. Delay@Nom-Sup
10 ns
Seated Height-Max
1.75 mm
Terminal Finish
NICKEL PALLADIUM GOLD
Terminal Pitch
1.27 mm
Time@Peak Reflow Temperature-Max (s)
30
Width
3.9 mm
Compare QS74FCT239DTH with alternatives
Compare SN74AS138DRE4 with alternatives