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SN74LS697DWE4
SN74LS697DWE4
Counter Shift Registers SN74LS697DWE4
Texas Instruments
SN74LS697DWE4
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Standard and Specialty Logic
Counter Shift Registers
Specification
Product AttributeAttribute Value
PPAPNo
SVHCYes
TypeBinary
EU RoHSCompliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTube
Pin Count20
AutomotiveNo
Lead ShapeGull-wing
Reset TypeAsynchronous
Output Type3-State
PCB changed20
Part StatusObsolete
Logic FamilyLS
Package Width7.6(Max)
Direction TypeBi-Directional
Logic FunctionCounter
Operation ModeUP Counter|Down Counter
Package Height2.35(Max)
Package Length13(Max)
Triggering TypePositive-Edge
Number of Stages4
Supplier PackageSOIC
Process TechnologyBipolar
Parallel Enable InputYes
Standard Package NameSOP
Terminal Count OutputYes
Number of Element Inputs4
Number of Element Outputs4
Supplier Temperature GradeCommercial
Number of Elements per Chip1
Number of Count Input Enables2
Maximum Operating Temperature (°C)70
Minimum Operating Temperature (°C)0
Absolute Propagation Delay Time (ns)40
Maximum Operating Supply Voltage (V)5.25
Minimum Operating Supply Voltage (V)4.75
Typical Operating Supply Voltage (V)5
Propagation Delay Test Condition (pF)45
Number of Selection Inputs per Element0
Maximum Propagation Delay Time @ Maximum CL (ns)25@5V
Description
Counter Single 4-Bit Binary UP/Down 20-Pin SOIC Tube
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