TC74VHC74FS
vs
SN54LV74AFKR
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TOSHIBA CORP
TEXAS INSTRUMENTS INC
Part Package Code
SSOP
QLCC
Package Description
LSSOP,
QCCN,
Pin Count
14
20
Reach Compliance Code
unknown
unknown
Family
AHC/VHC
LV/LV-A/LVX/H
JESD-30 Code
R-PDSO-G14
S-CQCC-N20
Length
5 mm
8.89 mm
Logic IC Type
D FLIP-FLOP
D FLIP-FLOP
Number of Bits
1
1
Number of Functions
2
2
Number of Terminals
14
20
Operating Temperature-Max
85 °C
125 °C
Operating Temperature-Min
-40 °C
-55 °C
Output Polarity
COMPLEMENTARY
COMPLEMENTARY
Package Body Material
PLASTIC/EPOXY
CERAMIC, METAL-SEALED COFIRED
Package Code
LSSOP
QCCN
Package Shape
RECTANGULAR
SQUARE
Package Style
SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
CHIP CARRIER
Propagation Delay (tpd)
17.5 ns
10.5 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.6 mm
2.03 mm
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
2 V
2 V
Supply Voltage-Nom (Vsup)
3.3 V
3.3 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
MILITARY
Terminal Form
GULL WING
NO LEAD
Terminal Pitch
0.65 mm
1.27 mm
Terminal Position
DUAL
QUAD
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Width
4.4 mm
8.89 mm
fmax-Min
110 MHz
75 MHz
Base Number Matches
1
1
HTS Code
8542.39.00.01
Compare TC74VHC74FS with alternatives
Compare SN54LV74AFKR with alternatives