• SN74HCS595-Q1: Statistical behavior of output latches on startup with SN74HCS595-Q1

  

  David Clus

  TI Thinks Resolved

  Part Number: SN74HCS595-Q1 Hello TI Team, We are are facing a design flaw from our side with a product during ramp up. We use an SN74HCS595Q1 as an IO expander. We did not take into account that nSRCLR does only clear the Shiftregister and not the…

  • 21 days ago
  • Logic
  • Logic forum
Answered

• SN74HCS595: Output current capability

  

  Saravanakumar Irulappan

  Resolved

  Part Number: SN74HCS595 We are driving 8 LEDs through all the 8 output pins. Continous ouput current is provided as 35mA as per datasheet's absolute maximum rating. Is this value applicable for each pin or a total value for all the 8 pins? Our requirement…

  • Resolved

  • 1 day ago
  • Logic
  • Logic forum

• SN74HCS595: Failure Analysis - SN74HCS595QPWRQ1

  

  Shanmugapriyan B

  TI Thinks Resolved

  Part Number: SN74HCS595 Hi TI Team We have identified 11 pieces that failed at the final FG (Finished Goods) stage. X-ray inspection was conducted, and no physical damage or soldering issues were observed. We kindly request you Support to resolve this…

  • 9 days ago
  • Logic
  • Logic forum
Answered

• SN74HCS594: Difference to SN74HCS595

  

  Dharmesh Joshi

  Resolved

  Part Number: SN74HCS594 Other Parts Discussed in Thread: SN74HCS595 Tool/software: Hi I need 16 additional GPIO to drive some SSR each, requiring 5mA I am planning to use SN74HCS595, but how is this SN74HCS594 any different to this devi Post ce…

  • Resolved

  • 7 months ago
  • Logic
  • Logic forum

• SN74HCS595-Q1: washability

  

  Paola Mastrangeli

  TI Thinks Resolved

  Part Number: SN74HCS595-Q1 Tool/software: Dear all, I would like to know whether this component is compatible with standard PCB cleaning processes, such as aqueous or solvent-based cleaning, following soldering. I am evaluating the washability of…

  • 8 months ago
  • Logic
  • Logic forum
Answered

• SN74HCS595: What is the maximum switching frequency when Vcc is 3.3V?

  

  r-watanabe

  Resolved

  Part Number: SN74HCS595 Tool/software: The datasheet only lists the maximum switching frequency when Vcc is 2V, 4.5V, and 6V respectively, what is the maximum switching frequency at 3.3V?

  • Resolved

  • 9 months ago
  • Logic
  • Logic forum

• SN74HCS595: SN74HCS595DR TINA model

  

  Len Zhang

  TI Thinks Resolved

  Part Number: SN74HCS595 Tool/software: Hi team, Could you please help provide this device TINA model as HIsense is looking forward this? Thanks! Regards, Len

  • over 1 year ago
  • Logic
  • Logic forum

• SN74HCS595: VIL and VIH

  

  John Cooper

  TI Thinks Resolved

  Part Number: SN74HCS595 Tool/software: Hello, If I am reading the datasheet correctly at VCC=2V it looks like to be sure a you have a high the signal needs to be at least 1.5V and to be sure you have a low the signal needs to be below .3V. Is…

  • over 1 year ago
  • Logic
  • Logic forum

• SN74HCS595: Questions of SN74HCS595

  

  Jimmy Lai

  Answer Suggested

  Part Number: SN74HCS595 Other Parts Discussed in Thread: SN74AHC595 Dear Team, Do we have comparison table of NEXPERIA 74AHC595PW and SN74HCS595PWR ? Many Thanks, Jimmy

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• SN74HCS595-Q1: Absolute maximum ratings of input terminals

  

  ? ??

  Resolved

  Part Number: SN74HCS595-Q1 Tool/software: Hello. What is the maximum input voltage for input terminals such as SER and OE? In the Input clamp current item, it says Vi>VCC+0.5V, but is the idea that VCC (Max) 7V+0.5V=7.5V correct?

  • Resolved

  • over 1 year ago
  • Logic
  • Logic forum

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