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SN54LS249FK

Texas Instruments Incorporated

SN54LS249FK Datasheet
Texas Instruments Incorporated SN54LS249FK
  • ECCN
    EAR99
  • ECCN Governance
    EAR
  • HTS Code
    8542.39.00.01
  • SB Code
    8542.39.00.00
  • Width
    8.89 mm
  • Family
    LS
  • Length
    8.89 mm
  • Technology
    TTL
  • JESD-30 Code
    S-CQCC-N20
  • Package Code
    QCCN
  • Logic IC Type
    SEVEN SEGMENT DECODER/DRIVER
  • Package Shape
    SQUARE
  • Package Style
    CHIP CARRIER Meter
  • Surface Mount
    YES
  • Terminal Form
    NO LEAD
  • Terminal Pitch
    1.27 mm
  • Output Polarity
    TRUE
  • Seated Height-Max
    2.03 mm
  • Temperature Grade
    MILITARY
  • Terminal Position
    QUAD
  • Additional Feature
    RIPPLE BLANKING; LAMP TEST INPUT
  • Input Conditioning
    STANDARD
  • Number of Functions
    1
  • Number of Terminals
    20
  • Qualification Status
    Not Qualified
  • Load Capacitance (CL)
    15 pF
  • Package Body Material
    CERAMIC, METAL-SEALED COFIRED
  • Output Characteristics
    OPEN-COLLECTOR
  • Propagation Delay (tpd)
    100 ns
  • Package Equivalence Code
    LCC20,.35SQ
  • Operating Temperature-Max
    125 Cel
  • Operating Temperature-Min
    -55 Cel
  • Supply Voltage-Max (Vsup)
    5.5 V
  • Supply Voltage-Min (Vsup)
    4.5 V
  • Supply Voltage-Nom (Vsup)
    5 V
  • Peak Reflow Temperature (Cel)
    NOT SPECIFIED
  • Power Supply Current-Max (ICC)
    15 mA
  • Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED

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SN54LS249FK
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SN54LS249FK