MM54C221J
vs
M74HC221B1N
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
STMICROELECTRONICS
Package Description
DIP, DIP16,.3
DIP, DIP16,.3
Reach Compliance Code
unknown
not_compliant
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
NON-RETRIGGERABLE
NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO
Family
CMOS
HC/UH
JESD-30 Code
R-GDIP-T16
R-PDIP-T16
JESD-609 Code
e0
e0
Length
19.43 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
MONOSTABLE MULTIVIBRATOR
MONOSTABLE MULTIVIBRATOR
Number of Data/Clock Inputs
2
2
Number of Functions
2
2
Number of Terminals
16
16
Operating Temperature-Max
125 °C
85 °C
Operating Temperature-Min
-55 °C
-40 °C
Output Polarity
COMPLEMENTARY
COMPLEMENTARY
Package Body Material
CERAMIC, GLASS-SEALED
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Equivalence Code
DIP16,.3
DIP16,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Propagation Delay (tpd)
500 ns
70 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
5.1 mm
Supply Voltage-Max (Vsup)
15 V
6 V
Supply Voltage-Min (Vsup)
4.5 V
2 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
MILITARY
INDUSTRIAL
Terminal Finish
TIN LEAD
TIN LEAD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
7.62 mm
Base Number Matches
5
1
Part Package Code
DIP
Pin Count
16
Compare MM54C221J with alternatives
Compare M74HC221B1N with alternatives