GD54HC643
vs
SN74HC645N-10
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
GOLDSTAR ELECTRON CO LTD
TEXAS INSTRUMENTS INC
Package Description
,
DIP,
Reach Compliance Code
unknown
unknown
Additional Feature
WITH DIRECTION CONTROL; INVERTED OUTPUTS PORT A TO B
WITH DIRECTION CONTROL
Family
HC/UH
HC/UH
JESD-30 Code
R-PDIP-T20
R-PDIP-T20
Load Capacitance (CL)
50 pF
150 pF
Logic IC Type
BUS TRANSCEIVER
BUS TRANSCEIVER
Number of Bits
8
8
Number of Functions
1
1
Number of Ports
2
2
Number of Terminals
20
20
Operating Temperature-Max
125 °C
85 °C
Operating Temperature-Min
-55 °C
-40 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Propagation Delay (tpd)
32 ns
34 ns
Qualification Status
Not Qualified
Not Qualified
Supply Voltage-Max (Vsup)
6 V
6 V
Supply Voltage-Min (Vsup)
2 V
2 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
MILITARY
INDUSTRIAL
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Position
DUAL
DUAL
Base Number Matches
1
1
HTS Code
8542.39.00.01
Length
24.325 mm
Seated Height-Max
5.08 mm
Terminal Pitch
2.54 mm
Width
7.62 mm
Compare GD54HC643 with alternatives
Compare SN74HC645N-10 with alternatives