GD74HC643D
vs
MM74HC643WM
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
LG SEMICON CO LTD
NATIONAL SEMICONDUCTOR CORP
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Control Type
COMMON CONTROL
COMMON CONTROL
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
JESD-30 Code
R-PDSO-G20
R-PDSO-G20
JESD-609 Code
e0
e0
Max I(ol)
0.006 A
Number of Bits
8
8
Number of Functions
1
1
Number of Terminals
20
20
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
COMPLEMENTARY
TRUE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP20,.4
SOP20,.4
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Prop. Delay@Nom-Sup
28 ns
Qualification Status
Not Qualified
Not Qualified
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
Tin/Lead (Sn/Pb)
TIN LEAD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Base Number Matches
2
2
Package Description
SOP, SOP20,.4
Additional Feature
WITH COMMON OUTPUT ENABLE AND DIRECTION CONTROL; INVERTED OUTPUTS PORT A TO B
Family
HC/UH
Length
12.8 mm
Load Capacitance (CL)
50 pF
Logic IC Type
BUS TRANSCEIVER
Number of Ports
2
Propagation Delay (tpd)
22 ns
Seated Height-Max
2.65 mm
Supply Voltage-Max (Vsup)
6 V
Supply Voltage-Min (Vsup)
2 V
Supply Voltage-Nom (Vsup)
5 V
Width
7.5 mm
Compare MM74HC643WM with alternatives