TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel


Search tips
Showing 8 results View by: Thread Post Sort by
    Answered
  • SN74HC590A: Logic Diagram Control CCKEN_n of CCLK

    Ralph Kuhn
    Ralph Kuhn
    Resolved
    Part Number: SN74HC590A I am reviewing the CCKEN_n clock enable circuit in the SN74HC590A logic diagram and am trying to understand how it works. Someone just confirm this one thing...when CCKEN_n is low (CCLK enabled), the logic uses propagation delays…
    • Resolved
    • 2 months ago
    • Logic
    • Logic forum
  • SN74HC590A: Parameters for IOH, IOL, TRec, Power Disp.

    Mark Philip Felipe
    Mark Philip Felipe
    TI Thinks Resolved
    Part Number: SN74HC590A Tool/software: Hi Team, Good Day. Seeking your assistance with this parameters. High-level output current(IOH)Max, Low-level output current(IOL)Max, Recovery time (trec) Typ, Total power dissipation (Max) Thank you…
    • over 1 year ago
    • Logic
    • Logic forum
  • SN74HC590A: LTspice/Pspice/Simulation model

    Abhijit Patil
    Abhijit Patil
    Part Number: SN74HC590A Hi , I hope you are having wonderful day. I want perform simulation for one of my project. I am looking for LTspice/Pspice/Simulation model for counter part number SN74HC590A Can you please send me the simulation file?…
    • over 4 years ago
    • Logic
    • Logic forum
  • Answered
  • SN74HC590A: Low Pulse Volgage Level on RC0

    Lord G
    Lord G
    Resolved
    Part Number: SN74HC590A Other Parts Discussed in Thread: STRIKE Hey guys Started a project using the SN74HC590A, its seems to work OK with a 4Mhz CCLK with 5V peaking on all the Q pins. But for some reason I only get a 0.93V signal dropping down to…
    • Resolved
    • over 6 years ago
    • Logic
    • Logic forum
  • SN74HC590A not counting

    Branden Wright
    Branden Wright
    TI Thinks Resolved
    Other Parts Discussed in Thread: SN74HC590A Hello, Been a while since I've tinkered around in the digital world so please bare with me. I've searched through multiple channels for info but struck out. Figured I'd finally throw a line out for help. …
    • over 10 years ago
    • Logic
    • Logic forum
  • Answered
  • SN74LV8154: 64 bit counter for 10MHz clock

    David Lake
    David Lake
    Resolved
    Part Number: SN74LV8154 Other Parts Discussed in Thread: SN74HC590A , CD74HC4017 At the moment I'm using 3 of these devices to get a 64 bit counter where device 1 counter A rolls over to device 2 counter A then to device 3 counter A then B leaving 2 16…
    • Resolved
    • over 4 years ago
    • Logic
    • Logic forum
  • Answered
  • RE: max operating frequency for 74hc590 at 3.3 vdc

    Emrys Maier
    Emrys Maier
    Resolved
    The SN74HC590A (the TI version of the 74hc590) is rated up to 28 MHz at 3.3-V supply.
    • over 10 years ago
    • Logic
    • Logic forum
  • RE: CMOS CD4022B Octal counter

    Chris Cockrill
    Chris Cockrill
    This part was purchased fro Harris Semi. They probably were second sourcing someone elses part. I am not sure why it is layed out this way. You might see if this part fits any better. SN74HC590A
    • over 13 years ago
    • Logic
    • Logic forum

Didn't find what you are looking for? Post a new question.

  • Ask a new question