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SN74HC148DWR
SN74HC148DWR
Encoders SN74HC148DWR
Texas Instruments
SN74HC148DWR
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Standard and Specialty Logic
Encoders
Specification
Product AttributeAttribute Value
PPAPNo
SVHCYes
TypePriority
EU RoHSCompliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTape and Reel
Pin Count16
AutomotiveNo
Lead ShapeGull-wing
PCB changed16
Part StatusObsolete
Logic FamilyHC
Package Width7.6(Max)
Package Height2.35(Max)
Package Length10.5(Max)
Supplier PackageSOIC
Process TechnologyCMOS
Standard Package NameSOP
Number of Encoded Keys0
Output Drive Capability-5.2mA/5.2mA
Clock Controlling SignalNo
Number of Element Inputs8
Number of Element Outputs3
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Number of Input Enables per Element1
Absolute Propagation Delay Time (ns)245
Maximum Operating Supply Voltage (V)6
Minimum Operating Supply Voltage (V)2
Number of Output Enables per Element0
Typical Operating Supply Voltage (V)5
Maximum Propagation Delay Time @ Maximum CL (ns)180@2V|36@4.5V|31@6V
Description
Encoder 8 to 3 Priority CMOS 16-Pin SOIC T/R
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