T74LS181D1
vs
T74LS181B1
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
SGS-ATES COMPONENTI ELECTRONICI S P A
STMICROELECTRONICS
Package Description
DIP, DIP24,.6
PLASTIC, DIP-24
Reach Compliance Code
unknown
not_compliant
HTS Code
8542.39.00.01
8542.39.00.01
JESD-30 Code
R-XDIP-T24
R-PDIP-T24
JESD-609 Code
e0
e0
Length
32.1 mm
Logic IC Type
ARITHMETIC LOGIC UNIT
ARITHMETIC LOGIC UNIT
Number of Terminals
24
24
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Package Body Material
CERAMIC
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Equivalence Code
DIP24,.6
DIP24,.6
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.445 mm
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
Tin/Lead (Sn/Pb)
TIN LEAD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
15.24 mm
15.24 mm
Base Number Matches
2
2
Part Package Code
DIP
Pin Count
24
Additional Feature
CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD
Family
LS
Number of Bits
4
Number of Functions
1
Power Supply Current-Max (ICC)
37 mA
Propagation Delay (tpd)
62 ns
Supply Voltage-Max (Vsup)
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
Compare T74LS181B1 with alternatives