MC74LCX646SD
vs
74LCX646MSA
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Transferred
Ihs Manufacturer
ON SEMICONDUCTOR
NATIONAL SEMICONDUCTOR CORP
Part Package Code
SSOP
SSOP
Package Description
SSOP, SSOP24,.3
SSOP, SSOP24,.3
Pin Count
24
24
Reach Compliance Code
not_compliant
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Control Type
INDEPENDENT CONTROL
INDEPENDENT CONTROL
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
LVC/LCX/Z
LVC/LCX/Z
JESD-30 Code
R-PDSO-G24
R-PDSO-G24
JESD-609 Code
e0
e0
Length
8.2 mm
8.2 mm
Logic IC Type
REGISTERED BUS TRANSCEIVER
REGISTERED BUS TRANSCEIVER
Max I(ol)
0.024 A
0.024 A
Number of Bits
8
8
Number of Functions
1
1
Number of Ports
2
2
Number of Terminals
24
24
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SSOP
SSOP
Package Equivalence Code
SSOP24,.3
SSOP24,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE, SHRINK PITCH
SMALL OUTLINE, SHRINK PITCH
Prop. Delay@Nom-Sup
7 ns
7 ns
Propagation Delay (tpd)
9.5 ns
8.5 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2 mm
2.05 mm
Supply Voltage-Max (Vsup)
3.6 V
3.6 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
INDUSTRIAL
Terminal Finish
TIN LEAD
Tin/Lead (Sn/Pb)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.65 mm
0.65 mm
Terminal Position
DUAL
DUAL
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Width
5.3 mm
5.3 mm
Base Number Matches
4
4
Additional Feature
DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
Load Capacitance (CL)
50 pF
Compare MC74LCX646SD with alternatives
Compare 74LCX646MSA with alternatives