SN74BCT646DW
vs
SNJ54BCT646JT
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
DIP
Package Description
SOIC-24
DIP, DIP24,.3
Pin Count
24
24
Reach Compliance Code
compliant
not_compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Additional Feature
DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/ REAL TIME DATA
DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/ REAL TIME DATA
Control Type
INDEPENDENT CONTROL
INDEPENDENT CONTROL
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
BCT/FBT
BCT/FBT
JESD-30 Code
R-PDSO-G24
R-GDIP-T24
JESD-609 Code
e4
e0
Length
15.4 mm
32.005 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
REGISTERED BUS TRANSCEIVER
REGISTERED BUS TRANSCEIVER
Max I(ol)
0.064 A
0.048 A
Moisture Sensitivity Level
1
Number of Bits
8
8
Number of Functions
1
8
Number of Ports
2
2
Number of Terminals
24
24
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
CERAMIC, GLASS-SEALED
Package Code
SOP
DIP
Package Equivalence Code
SOP24,.4
DIP24,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
IN-LINE
Packing Method
TUBE
TUBE
Peak Reflow Temperature (Cel)
260
Power Supply Current-Max (ICC)
67 mA
67 mA
Prop. Delay@Nom-Sup
10.5 ns
10.5 ns
Propagation Delay (tpd)
11.2 ns
12.4 ns
Qualification Status
Not Qualified
Not Qualified
Schmitt Trigger
NO
NO
Seated Height-Max
2.65 mm
5.08 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
NO
Technology
BICMOS
BICMOS
Temperature Grade
COMMERCIAL
MILITARY
Terminal Finish
NICKEL PALLADIUM GOLD
Tin/Lead (Sn/Pb)
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
POSITIVE EDGE
POSITIVE EDGE
Width
7.5 mm
7.62 mm
Base Number Matches
6
1
Screening Level
MIL-PRF-38535
Compare SN74BCT646DW with alternatives
Compare SNJ54BCT646JT with alternatives