SN74LS674DW
vs
SN74LS674NE4
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
DIP
Package Description
SOIC-24
DIP, DIP24,.6
Pin Count
24
24
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Texas Instruments
Additional Feature
HOLD MODE; READ/WRITE CONTROL; CHIP SELECT DISABLES BOTH SERIAL & PARALLEL OPERATIONS
SISO OPERATION ALSO AVAILABLE
Count Direction
RIGHT
RIGHT
Family
LS
LS
JESD-30 Code
R-PDSO-G24
R-PDIP-T24
JESD-609 Code
e4
e4
Length
15.4 mm
31.75 mm
Load Capacitance (CL)
45 pF
Logic IC Type
PARALLEL IN SERIAL OUT
PARALLEL IN SERIAL OUT
Max Frequency@Nom-Sup
20000000 Hz
Max I(ol)
0.024 A
Moisture Sensitivity Level
1
Number of Bits
8
16
Number of Functions
1
1
Number of Terminals
24
24
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Output Characteristics
3-STATE
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
DIP
Package Equivalence Code
SOP24,.4
DIP24,.6
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
IN-LINE
Packing Method
TUBE
Peak Reflow Temperature (Cel)
260
Power Supply Current-Max (ICC)
40 mA
Prop. Delay@Nom-Sup
40 ns
Propagation Delay (tpd)
40 ns
40 ns
Qualification Status
Not Qualified
Not Qualified
Schmitt Trigger
NO
Seated Height-Max
2.65 mm
5.08 mm
Supply Voltage-Max (Vsup)
5.25 V
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
NO
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
NICKEL PALLADIUM GOLD
Terminal Form
GULL WING
THROUGH-HOLE
Terminal Pitch
1.27 mm
2.54 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
30
Trigger Type
NEGATIVE EDGE
NEGATIVE EDGE
Width
7.5 mm
15.24 mm
fmax-Min
25 MHz
20 MHz
Base Number Matches
1
1
Compare SN74LS674DW with alternatives
Compare SN74LS674NE4 with alternatives