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SNJ54LS161AFK
SNJ54LS161AFK
Counter Shift Registers SNJ54LS161AFK
Texas Instruments
SNJ54LS161AFK
--
Standard and Specialty Logic
Counter Shift Registers
Specification
Product AttributeAttribute Value
HTS8542.39.00.01
PPAPNo
SVHCYes
TypeBinary
EU RoHSNot Compliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTube
Pin Count20
AutomotiveNo
Lead ShapeNo Lead
Reset TypeAsynchronous
PCB changed20
Part StatusActive
Preset TypeSynchronous
Logic FamilyLS
Package Width9.09(Max)
Direction TypeUni-Directional
Logic FunctionCounter
Operation ModeUP Counter
Package Height2.03(Max)
Package Length9.09(Max)
Triggering TypePositive-Edge
Number of Stages4
Supplier PackageCLLCC
Process TechnologyBipolar
Parallel Enable InputYes
Standard Package NameLLCC
Terminal Count OutputYes
Number of Element Inputs4
Number of Element Outputs4
Supplier Temperature GradeMilitary
Number of Elements per Chip1
Number of Count Input Enables2
Maximum Operating Temperature (°C)125
Minimum Operating Temperature (°C)-55
Absolute Propagation Delay Time (ns)35
Maximum Operating Supply Voltage (V)5.5
Minimum Operating Supply Voltage (V)4.5
Typical Operating Supply Voltage (V)5
Propagation Delay Test Condition (pF)15
Number of Selection Inputs per Element0
Maximum Propagation Delay Time @ Maximum CL (ns)27@5V
Description
Counter Single 4-Bit Sync Binary UP 20-Pin CLLCC Tube
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