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Buffers and Line Drivers

SN74LS244N

Buffer/Line Driver 8-CH Non-Inverting 3-ST 20-Pin PDIP Tube

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  COMPONENTS

• Automotive

  No

• PPAP

  No

• Logic Family

  LS

• Logic Function

  Buffer/Line Driver

• Number of Elements per Chip

  2

• Number of Channels per Chip

  8

• Number of Inputs per Chip

  8

• Number of Input Enables per Chip

  0

• Number of Outputs per Chip

  8

• Number of Output Enables per Chip

  2 Low

• Bus Hold

  No

• Polarity

  Non-Inverting

• Maximum Propagation Delay Time @ Maximum CL (ns)

  18@5V

• Absolute Propagation Delay Time (ns)

  30

• Input Signal Type

  Single-Ended

• Output Type

  3-State

• Maximum Low Level Output Current (mA)

  24

• Maximum High Level Output Current (mA)

  -15

• Minimum Operating Supply Voltage (V)

  4.75

• Typical Operating Supply Voltage (V)

  5

• Maximum Operating Supply Voltage (V)

  5.25

• Typical Quiescent Current (uA)

  27000

• Maximum Quiescent Current (uA)

  46000

• Propagation Delay Test Condition (pF)

  45

• Minimum Operating Temperature (°C)

  0

• Maximum Operating Temperature (°C)

  70

• Packaging

  Tube

• Mounting

  Through Hole

• Package Height

  5.08(Max) - 0.51(Min)

• Package Width

  6.35

• Package Length

  25.4

• PCB changed

  20

• Standard Package Name

  DIP

• Supplier Package

  PDIP

• Pin Count

  20

• Lead Shape

  Through Hole