Home / Counters, Dividers / SN74HC191DT/
SN74HC191DT

SN74HC191DT

Manufacturer No:

SN74HC191DT

Manufacturer:

Texas Instruments

Description:

IC BINARY COUNTER 4-BIT 16SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

SN74HC191DT Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2 V ~ 6 V
  • Trigger Type
    Positive Edge
  • Count Rate
    24 MHz
  • Timing
    Synchronous
  • Reset
    Asynchronous
  • Number of Bits per Element
    4
  • Number of Elements
    1
  • Direction
    Up, Down
  • Logic Type
    Binary Counter
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Last Time Buy
  • Series
    74HC
The SN74HC191DT is a 4-bit synchronous up/down binary counter integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. Versatility: The SN74HC191DT can be configured as an up counter or a down counter, depending on the control inputs. 2. Synchronous operation: The chip operates synchronously, meaning that the outputs change simultaneously with the clock input, ensuring accurate counting. 3. High-speed operation: The chip is designed to operate at high clock frequencies, making it suitable for applications that require fast counting. 4. Low power consumption: The SN74HC191DT is designed to consume low power, making it suitable for battery-powered applications. 5. Wide supply voltage range: The chip can operate within a wide supply voltage range, typically from 2V to 6V, making it compatible with various power sources.Application scenarios: 1. Digital counters: The SN74HC191DT is commonly used in digital counters, where it can be used to count events, pulses, or cycles. It can be used in applications such as frequency dividers, timers, and frequency synthesizers. 2. Industrial control systems: The chip can be used in industrial control systems to count inputs from sensors or to generate timing signals for various processes. 3. Communication systems: The SN74HC191DT can be used in communication systems for tasks such as frequency division or synchronization. 4. Automotive applications: The chip can be used in automotive applications for tasks such as speed measurement, odometer counting, or controlling various functions. 5. Educational purposes: The SN74HC191DT is often used in educational settings to teach digital logic and counting concepts.Overall, the SN74HC191DT integrated circuit chip offers versatility, high-speed operation, and low power consumption, making it suitable for a wide range of applications that require accurate counting and timing functions.
SN74HC191DT Relevant information