Counter Shift Registers

SNJ54LS390FK

Counter/Divider Dual 4-Bit Decade UP 20-Pin CLLCC Tube

Texas Instruments

Product Technical Specifications

• EU RoHS

  Not Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.39.00.90

• SVHC

  Yes

• SVHC Exceeds Threshold

  Yes

• Automotive

  No

• PPAP

  No

• Type

  Decade

• Logic Family

  LS

• Logic Function

  Counter/Divider

• Operation Mode

  UP Counter

• Number of Elements per Chip

  2

• Number of Element Inputs

  2

• Number of Count Input Enables

  0

• Number of Selection Inputs per Element

  0

• Number of Element Outputs

  4

• Number of Stages

  4

• Reset Type

  Asynchronous

• Direction Type

  Uni-Directional

• Triggering Type

  Negative-Edge

• Maximum Propagation Delay Time @ Maximum CL (ns)

  60@5V

• Absolute Propagation Delay Time (ns)

  60

• Output Type

  Push-Pull

• Minimum Operating Supply Voltage (V)

  4.5

• Typical Operating Supply Voltage (V)

  5

• Maximum Operating Supply Voltage (V)

  5.5

• Propagation Delay Test Condition (pF)

  15

• Parallel Enable Input

  No

• Terminal Count Output

  No

• Minimum Operating Temperature (°C)

  -55

• Maximum Operating Temperature (°C)

  125

• Supplier Temperature Grade

  Military

• Packaging

  Tube

• Mounting

  Surface Mount

• Package Height

  2.03(Max)

• Package Width

  9.09(Max)

• Package Length

  9.09(Max)

• PCB changed

  20

• Standard Package Name

  LCC

• Supplier Package

  CLLCC

• Pin Count

  20

• Lead Shape

  No Lead