SN54ALS161BFK
vs
DM74ALS161BM
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
FAIRCHILD SEMICONDUCTOR CORP
Package Description
QCCN,
0.150 INCH, MS-012, SOIC-16
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
TCO OUTPUT
TCO OUTPUT
Count Direction
UP
UP
Family
ALS
ALS
JESD-30 Code
S-CQCC-N20
R-PDSO-G16
Length
8.89 mm
9.9 mm
Load/Preset Input
YES
YES
Logic IC Type
BINARY COUNTER
BINARY COUNTER
Mode of Operation
SYNCHRONOUS
SYNCHRONOUS
Number of Bits
4
4
Number of Functions
1
1
Number of Terminals
20
16
Operating Temperature-Max
125 °C
70 °C
Operating Temperature-Min
-55 °C
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
QCCN
SOP
Package Shape
SQUARE
RECTANGULAR
Package Style
CHIP CARRIER
SMALL OUTLINE
Propagation Delay (tpd)
25 ns
20 ns
Seated Height-Max
2.03 mm
1.75 mm
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
TTL
TTL
Temperature Grade
MILITARY
COMMERCIAL
Terminal Form
NO LEAD
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
QUAD
DUAL
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Width
8.89 mm
3.9 mm
fmax-Min
22 MHz
40 MHz
Base Number Matches
1
4
Rohs Code
Yes
Part Package Code
SOIC
Pin Count
16
JESD-609 Code
e3
Max Frequency@Nom-Sup
40000000 Hz
Max I(ol)
0.008 A
Moisture Sensitivity Level
1
Package Equivalence Code
SOP16,.25
Power Supply Current-Max (ICC)
21 mA
Qualification Status
Not Qualified
Terminal Finish
MATTE TIN
Compare SN54ALS161BFK with alternatives
Compare DM74ALS161BM with alternatives