• SA555: Discharge sink current specification for SA555 timer

  

  Nilesh Khupase

  Part Number: SA555 Hello, What is the maximum allowed discharge sink current specification for SA555 timer, i was just wondering whether we need to add any current limiting resistor in the capacitor discharge path? Thanking you in advance.

  • 5 months ago
  • Clock & timing
  • Clock & timing forum
Answered

• SA555: How to calculate propagation delay

  

  Hiromu Susami

  Resolved

  Part Number: SA555 Other Parts Discussed in Thread: TLC555 , Hi expart, In previous thread, I asked about propagation delay. SA555: R, C value considerations - Clock & timing forum - Clock & timing - TI E2E support forums Ron exprained "Propagation…

  • Resolved

  • 8 months ago
  • Clock & timing
  • Clock & timing forum
Answered

• SA555: R, C value considerations

  

  Hiromu Susami

  Resolved

  Part Number: SA555 Other Parts Discussed in Thread: TLC3555-Q1 , TLC555 Hi team, I have 3 questions. I want to drive Astable Operation with 20us:L, 40us:H. Planning to use RA, RB:1330orm, C:0.022uF. In addition to the R and C tolerances, what…

  • Resolved

  • 10 months ago
  • Clock & timing
  • Clock & timing forum
Answered

• SA555: SA555DR

  

  Masahiro Tsurumi

  Resolved

  Part Number: SA555 Tool/software: SA555DR Package | Pins /SOIC (D) | 8 Is it compatible with wave soldering? If possible, please let me know the conditions.

  • Resolved

  • over 1 year ago
  • Clock & timing
  • Clock & timing forum

• SA555: SA555

  

  kamakura.shohei.hf

  Part Number: SA555 お世話になります。 タイマーSA555のトリガ入力について、トリガ電流はトリガがかかった時(L)に内部で消費される電流になるでしょうか？

  • over 2 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• SA555: Soldering profile information

  

  franziskus

  Resolved

  Part Number: SA555 Tool/software: Hi, my customer is looking for soldering profile information for SA555DR. I find various documents on ti.com discussing soldering profiles, but I am not sure which one is applicable or how to find profiles for specific…

  • Resolved

  • over 1 year ago
  • Clock & timing
  • Clock & timing forum
Answered

• SA555:About the thermal resistance of SA555DR

  

  tokiyoshi.azusa

  Resolved

  Part Number: SA555 I need data on the package thermal impedance (θJC) of the SA555DR. Please tell me. Thank you.

  • Resolved

  • over 2 years ago
  • Clock & timing
  • Clock & timing forum

• SA555:The deviation between the output cycle with load and the design value is too large

  

  qingmei wen

  Part Number: SA555 Tool/software: Why is there a significant deviation between my design cycle and the cycle after being loaded without a steady state? What could be the reason for this The following are my design values (without load, the reading value…

  • over 1 year ago
  • Clock & timing
  • Clock & timing forum
Answered

• SA555: Regarding the input timing of the reset pin of SA555DR

  

  tokiyoshi.azusa

  Resolved

  Part Number: SA555 Is it okay to input a signal to the reset terminal before inputting the Vcc voltage?

  • Resolved

  • over 2 years ago
  • Clock & timing
  • Clock & timing forum

• SA555: the difference of NA555, NE555, SE555 and SA555

  

  Noriyuki Takahashi

  TI Thinks Resolved

  Part Number: SA555 Other Parts Discussed in Thread: SE555 , , NE555 , NA555 Hi team, Could you tell what makes NA555, NE555, SE555 and SA555's operating tempreraure ranges different? NA555, NE555, SE555 and SA555 look similar but customer wants…

  • over 4 years ago
  • Clock & timing
  • Clock & timing forum

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