• SN74AXC4T245

  

  Cheng Chen

  Other Parts Discussed in Thread: SN74AXC4T245 Hi E2E, I am planning to use SN74AXC4T245 as a 120 MHz clock 3.3V to 1V signal translator. Please advise if it is an ideal part. There are 8 synchronized clocks that needs to converted from 3.3V to 1V. If I…

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

• SN74AXC4T245-Q1: IBIS model problem

  

  Ryan Wang

  Resolved

  Part Number: SN74AXC4T245-Q1 Dear expert, Customer use below SN74AXC4T245-Q1 IBIS file from ti.com. scem585a.zip However, they met below error. Is there any suggestion for them?

  • Resolved

  • 1 month ago
  • Logic
  • Logic forum

• SN74AXC4T245-Q1: floating input

  

  Lijia Zhu

  TI Thinks Resolved

  Part Number: SN74AXC4T245-Q1 Hi team, according to datasheet, input pin should not be left open. however, here is an FAQ, is shows that AXC device can leave unused input floating. https://e2e.ti.com/support/logic-group/logic/f/logic-forum/788628/faq-what…

  • 2 months ago
  • Logic
  • Logic forum

• SN74AXC4T245-Q1: suitable for RGMII case

  

  Lijia Zhu

  TI Thinks Resolved

  Part Number: SN74AXC4T245-Q1 Other Parts Discussed in Thread: SN74AXC8T245-Q1 , Hi team, I see the roadmap recommends SN74AXC8T245-Q1 for RGMII case. My customer already built the inventory for SN74AXC4T245-Q1. Is it ok to use SN74AXC4T245-Q1 in RGMII case…

  • 2 months ago
  • Logic
  • Logic forum
Answered

• SN74AXC4T245-Q1: power on sequence

  

  Lijia Zhu

  Resolved

  Part Number: SN74AXC4T245-Q1 Hi team, VCCA is 3.3V and VCCB is 1.8V. Is there any risk if VCCB is powered on first then VCCA? B&R Lijia

  • Resolved

  • 6 months ago
  • Logic
  • Logic forum

• SN74AXC4T245: VOH and VOL

  

  Mukku

  TI Thinks Resolved

  Part Number: SN74AXC4T245 Hello support member It refers to the SCES877A(SN74AXC4T245 data sheet). Please tell me the VOH and VOL values when the VCCA and VCCB = 1.8V. Best Regards,

  • 7 months ago
  • Logic
  • Logic forum

• SN74AXC4T245: The difference between SN74AXC4T245PWR and SN74AVC2T245RSWR

  

  Fanbin Meng

  TI Thinks Resolved

  Part Number: SN74AXC4T245 Other Parts Discussed in Thread: SN74AVC2T245 , SN74AVC4T245 , TXU0104 Hi team, could you help explain the difference between SN74AXC4T245PWR and SN74AVC2T245RSWR? we can tell from the datasheet that SN74AXC4T245PWR has wider voltage…

  • 8 months ago
  • Logic
  • Logic forum

• SN74AXC4T245: Increase output drive of SN74AXC4T245

  

  ka88

  TI Thinks Resolved

  Part Number: SN74AXC4T245 Other Parts Discussed in Thread: SN74AUP2G241 , SN74LVC125A , SN74LVC3G34 , SN74LVC2G34 , SN74AXC1T45 Hello, I am interested in using the SN74AXC4T245 as essentially a single bit uni-directional buffer for level shifting between…

  • over 1 year ago
  • Logic
  • Logic forum

• SN74AXC4T245: Output current of SN74AXC4T245

  

  Woon Nee Tan

  TI Thinks Resolved

  Part Number: SN74AXC4T245 Hi, Can SN74AXC4T245 sustain with >50mA output pulse width ? The frequency is from 5MHz to 50kHz.

  • over 1 year ago
  • Logic
  • Logic forum
Answered

• SN74AXC4T245-Q1: How much propagation delay matching among each level shifting pins does it has?

  

  Yoshiki Ochi

  Resolved

  Part Number: SN74AXC4T245-Q1 Hi team, How much propagation delay matching among each level shifting pins does it has? Regards, Ochi

  • Resolved

  • over 1 year ago
  • Logic
  • Logic forum

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