74HCT640DB-T
vs
CD74HC648M
feature comparison
All Stats
Differences Only
Rohs Code
Yes
No
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NXP SEMICONDUCTORS
HARRIS SEMICONDUCTOR
Part Package Code
SSOP
Package Description
SSOP,
Pin Count
20
Reach Compliance Code
unknown
unknown
Additional Feature
WITH DIRECTION CONTROL
WITH DIRECTION CONTROL
Family
HCT
HC/UH
JESD-30 Code
R-PDSO-G20
R-PDSO-G24
JESD-609 Code
e4
e0
Length
7.2 mm
Load Capacitance (CL)
50 pF
Logic IC Type
BUS TRANSCEIVER
REGISTERED BUS TRANSCEIVER
Moisture Sensitivity Level
1
Number of Bits
8
8
Number of Functions
1
1
Number of Ports
2
2
Number of Terminals
20
24
Operating Temperature-Max
125 °C
125 °C
Operating Temperature-Min
-40 °C
-55 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
INVERTED
INVERTED
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SSOP
SOP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE, SHRINK PITCH
SMALL OUTLINE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Propagation Delay (tpd)
33 ns
225 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2 mm
Supply Voltage-Max (Vsup)
5.5 V
6 V
Supply Voltage-Min (Vsup)
4.5 V
2 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
AUTOMOTIVE
MILITARY
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
TIN LEAD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.65 mm
1.27 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
5.3 mm
Base Number Matches
1
6
ECCN Code
3A001.A.2.C
HTS Code
8542.39.00.01
Control Type
INDEPENDENT CONTROL
Count Direction
BIDIRECTIONAL
Max I(ol)
0.006 A
Package Equivalence Code
SOP24,.4
Prop. Delay@Nom-Sup
72 ns
Trigger Type
POSITIVE EDGE
Compare 74HCT640DB-T with alternatives
Compare CD74HC648M with alternatives