74F398QC
vs
54F398/B2AJC
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
MOTOROLA INC
Package Description
QCCJ, LDCC20,.4SQ
QCCN, LCC20,.35SQ
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
FOUR 2:1 MUX FOLLOWED BY REGISTER
FOUR 2:1 MUX FOLLOWED BY REGISTER
Family
F/FAST
F/FAST
JESD-30 Code
S-PQCC-J20
S-CQCC-N20
JESD-609 Code
e0
e0
Length
8.9662 mm
8.885 mm
Logic IC Type
D FLIP-FLOP
D FLIP-FLOP
Max Frequency@Nom-Sup
100000000 Hz
100000000 Hz
Max I(ol)
0.02 A
0.02 A
Number of Bits
4
4
Number of Functions
1
1
Number of Inputs
2
2
Number of Terminals
20
20
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Output Polarity
COMPLEMENTARY
COMPLEMENTARY
Package Body Material
PLASTIC/EPOXY
CERAMIC, METAL-SEALED COFIRED
Package Code
QCCJ
QCCN
Package Equivalence Code
LDCC20,.4SQ
LCC20,.35SQ
Package Shape
SQUARE
SQUARE
Package Style
CHIP CARRIER
CHIP CARRIER
Power Supply Current-Max (ICC)
38 mA
38 mA
Propagation Delay (tpd)
10 ns
11.5 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.57 mm
1.9 mm
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
MILITARY
Terminal Finish
TIN LEAD
TIN LEAD
Terminal Form
J BEND
NO LEAD
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
QUAD
QUAD
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Width
8.9662 mm
8.885 mm
fmax-Min
140 MHz
100 MHz
Base Number Matches
1
1
Part Package Code
QLCC
Pin Count
20
Screening Level
38535Q/M;38534H;883B
Compare 74F398QC with alternatives
Compare 54F398/B2AJC with alternatives