Home / Signal Switches, Multiplexers, Decoders / SN74LS148DG4/
SN74LS148DG4

SN74LS148DG4

Manufacturer No:

SN74LS148DG4

Manufacturer:

Texas Instruments

Description:

IC PRIORITY ENCOD 1 X 8:3 16SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

SN74LS148DG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.75V ~ 5.25V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    400µA, 8mA
  • Independent Circuits
    1
  • Circuit
    1 x 8:3
  • Type
    Priority Encoder
  • Packaging
    Tube
  • Product Status
    Last Time Buy
  • Series
    74LS
The CD4512BNSR integrated circuit chip, also known as a BCD to 7-segment latch/decoder/driver, has several advantages and application scenarios:Advantages: 1. Versatility: The chip can convert binary-coded decimal (BCD) input into a 7-segment display output, making it suitable for various digital display applications. 2. Simplified design: It combines multiple functions such as latch, decoder, and driver in a single chip, reducing the need for additional components and simplifying circuit design. 3. Low power consumption: The chip operates at a lower power supply voltage (typically 3 to 18 volts) and consumes less power, making it suitable for battery-powered devices and energy-efficient applications. 4. High output current: It can drive larger current loads for driving common-cathode or common-anode 7-segment displays, ensuring brighter and clearer display outputs. 5. Wide temperature range: The chip operates reliably across a wide temperature range, making it suitable for both commercial and industrial applications.Application Scenarios: 1. Digital clocks: The CD4512BNSR chip can be used to convert BCD time information (hours and minutes) into the 7-segment display format, enabling accurate time display. 2. Counters: It can be used in electronic counting systems to convert the count value into a readable format using 7-segment displays. 3. Scoreboards: The chip can be utilized to drive 7-segment displays in sports scoreboards, displaying scores and other relevant information. 4. Measurement instruments: It enables the conversion of numeric data into a visual format on digital multimeters, temperature controllers, and other measurement instruments. 5. Process control panels: The chip can be employed in control panels to display parameters, such as temperature, pressure, or flow rate, in a user-friendly manner using 7-segment displays. 6. Frequency dividers: It can be used to divide the input frequency and display the output frequency on 7-segment displays. 7. Educational projects: The chip is often used in electronic training kits, hobbyist projects, and educational laboratories to explain the concepts of digital decoding and display.Overall, the CD4512BNSR chip's flexibility, low power consumption, simplicity, and reliable operation make it suitable for a wide range of applications requiring BCD to 7-segment display conversion.
SN74LS148DG4 Relevant information