SNJ54AS181BFK
vs
74F401QCQR
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
FAIRCHILD SEMICONDUCTOR CORP
Part Package Code
QLCC
QLCC
Package Description
QCCN, LCC28,.45SQ
QCCJ,
Pin Count
28
20
Reach Compliance Code
not_compliant
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS
8 SELECTABLE POLYNOMIALS
Family
AS
F/FAST
JESD-30 Code
S-CQCC-N28
S-PQCC-J20
Length
11.43 mm
8.9662 mm
Load Capacitance (CL)
50 pF
Logic IC Type
ARITHMETIC LOGIC UNIT
CRC GENERATOR CIRCUIT
Number of Bits
4
1
Number of Functions
1
1
Number of Terminals
28
20
Operating Temperature-Max
125 °C
70 °C
Operating Temperature-Min
-55 °C
Output Characteristics
3-STATE
Output Polarity
INVERTED
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
QCCN
QCCJ
Package Equivalence Code
LCC28,.45SQ
Package Shape
SQUARE
SQUARE
Package Style
CHIP CARRIER
CHIP CARRIER
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Power Supply Current-Max (ICC)
117 mA
Propagation Delay (tpd)
14.5 ns
15 ns
Qualification Status
Not Qualified
Not Qualified
Screening Level
MIL-PRF-38535
Seated Height-Max
2.03 mm
4.57 mm
Supply Voltage-Max (Vsup)
5.5 V
5.25 V
Supply Voltage-Min (Vsup)
4.5 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
TTL
TTL
Temperature Grade
MILITARY
COMMERCIAL
Terminal Form
NO LEAD
J BEND
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
QUAD
QUAD
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
11.43 mm
8.9662 mm
Base Number Matches
1
1
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Compare 74F401QCQR with alternatives