SN74LS221N8
vs
SN74LS221N3
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Contact Manufacturer
Obsolete
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
TEXAS INSTRUMENTS INC
Package Description
DIP,
DIP, DIP16,.3
Reach Compliance Code
unknown
not_compliant
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO
NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO
Family
LS
LS
JESD-30 Code
R-PDIP-T16
R-PDIP-T16
Length
19.305 mm
19.305 mm
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
70 °C
70 °C
Operating Temperature-Min
Output Polarity
COMPLEMENTARY
COMPLEMENTARY
Package Body Material
PLASTIC/EPOXY
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)
80 ns
80 ns
Seated Height-Max
5.08 mm
5.08 mm
Supply Voltage-Max (Vsup)
5.25 V
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL
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
2
2
Pbfree Code
Rohs Code
Part Package Code
DIP
Pin Count
16
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Qualification Status
Not Qualified
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
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