MC54HC251J
vs
M74HC251B1R
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
MOTOROLA SEMICONDUCTOR PRODUCTS
STMICROELECTRONICS
Package Description
DIP, DIP16,.3
PLASTIC, DIP-16
Reach Compliance Code
unknown
unknown
JESD-30 Code
R-XDIP-T16
R-PDIP-T16
JESD-609 Code
e0
e4
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
MULTIPLEXER
MULTIPLEXER
Max I(ol)
0.004 A
0.004 A
Number of Functions
1
1
Number of Inputs
8
8
Number of Terminals
16
16
Operating Temperature-Max
125 °C
125 °C
Operating Temperature-Min
-55 °C
-55 °C
Output Characteristics
3-STATE
3-STATE
Package Body Material
CERAMIC
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Equivalence Code
DIP16,.3
DIP16,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Power Supplies
2/6 V
Prop. Delay@Nom-Sup
56 ns
48 ns
Qualification Status
Not Qualified
Not Qualified
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
MILITARY
MILITARY
Terminal Finish
Tin/Lead (Sn/Pb)
NICKEL PALLADIUM GOLD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Base Number Matches
3
1
Pbfree Code
Part Package Code
DIP
Pin Count
16
HTS Code
8542.39.00.01
Family
HC/UH
Number of Outputs
1
Output Polarity
COMPLEMENTARY
Propagation Delay (tpd)
195 ns
Seated Height-Max
5.1 mm
Supply Voltage-Max (Vsup)
6 V
Supply Voltage-Min (Vsup)
2 V
Supply Voltage-Nom (Vsup)
4.5 V
Width
7.62 mm
Compare M74HC251B1R with alternatives