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SN74LS48D - Rochester Electronics

Description: BCD TO 7-SEGMENT DECODER

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SN74LS48D - Rochester Electronics PCB footprint - Small Outline Packages - Small Outline Packages - m16a
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SN74LS48D - Rochester Electronics  - 3D model - Small Outline Packages - m16a
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SN74LS48D Details

  • Manufacturer Part Number:

    SN74LS48D

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Rochester Electronics LLC

  • YTEOL:

    5

  • Additional Feature:

    RIPPLE BLANKING; LAMP TEST INPUT

  • Family:

    LS

  • Input Conditioning:

    STANDARD

  • JESD-30 Code:

    R-PDSO-G16

  • Length:

    9.9 mm

  • Logic IC Type:

    SEVEN SEGMENT DECODER/DRIVER

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Output Characteristics:

    OPEN-COLLECTOR WITH PULLUP

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Propagation Delay (tpd):

    100 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    TTL

  • Temperature Grade:

    COMMERCIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.9 mm

SN74LS48D Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the SN74LS48D is 0°C to 70°C. However, it can operate from -40°C to 85°C with reduced performance.
  • To ensure reliable operation in high-temperature environments, it is recommended to use a heat sink, reduce power consumption, and ensure good airflow around the device.
  • The maximum power dissipation of the SN74LS48D is 500 mW. However, it is recommended to keep the power dissipation below 300 mW for reliable operation.
  • No, the SN74LS48D is a 5V device and is not compatible with 3.3V systems. Using it in a 3.3V system may result in unreliable operation or damage to the device.
  • To handle ESD protection for the SN74LS48D, it is recommended to use ESD protection devices such as TVS diodes or ESD protection arrays, and to follow proper handling and storage procedures to prevent ESD damage.

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SN74LS48D Overview

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Part Image SN74LS248DR Texas Instruments

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