Answered

• SN65HVS883: Maximum Readout Frequency of SN65HVS883

  

  tiguest

  Resolved

  Part Number: SN65HVS883 Tool/software: Hi everyone, I'm currently working with the SN65HVS883 digital serializer from Texas Instruments and I'm trying to determine its maximum readout frequency —i.e., how fast I can reliably read in all 8 channels over…

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  • over 1 year ago
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Answered

• SN65HVS883: SN65HVS883 – Is it safe to leave RE0–RE7 unconnected (unused)?

  

  tiguest

  Resolved

  Part Number: SN65HVS883 Tool/software: Hi everyone, I'm working with the SN65HVS883 digital input serializer from TI, and I have a question about the RE0–RE7 pins . I understand that these pins are intended to drive external status LEDs with a constant…

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  • over 1 year ago
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• SN65HVS883: There is no information in the datasheet regarding the correct connection of the thermal pad

  

  John Hatfield

  TI Thinks Resolved

  Part Number: SN65HVS883 Tool/software: Should the thermal pad be connected to field ground, or should it be left floating? There is no information in the datasheet regarding the electrical connection of this pad

  • 11 months ago
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• SN65HVS883: SN65HVS883 external status LED connection

  

  fenqiang wang

  TI Thinks Resolved

  Part Number: SN65HVS883 As shown in the figure, in order to reduce the brightness of diode D01, a current-limiting resistor R0 is connected in series. Please answer whether this connection affects the overall function of the circuit

  • over 3 years ago
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Answered

• SN65HVS883 current draw when powered from 5V only.

  

  Chad Nesbit

  Resolved

  Part Number: SN65HVS883 Other Parts Discussed in Thread: SN65HVS882 , SN65HVS885 Tool/software: Hello all, I won’t have 24V to power the SN65HVS883. However, document "IIF-Training_Digital Input Serializers.pdf" indicates I can back-power the chip…

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  • over 1 year ago
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• SN65HVS883: customer required the latest package ways of SN65HVS883PWPR

  

  Zoe Yang

  TI Thinks Resolved

  Part Number: SN65HVS883 Dears, Customer is requesting below package ways for SN65HVS883PWPR. They did not find related info in our latest datasheet.

  • over 4 years ago
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Answered

• SN65HVS883: 3,3V at de-bounce Pins DB0/DB1

  

  Lutz Naumann

  Resolved

  Part Number: SN65HVS883 Hi Team, can we use a 3,3V MCU controlling the de-bounce pins DB0/DB1? I would assume we have the same 200kOhm pull up resistors to 5V internally like a the other logic pins. When connecting an MCU driving the 3,3V the internal…

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  • over 5 years ago
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Answered

• SN65HVS883: Internal Pull up resistors?

  

  Lutz Naumann

  Resolved

  Part Number: SN65HVS883 Hi team, we had the following observation: When connecting a CLK to PIN25 we found that we could measure a 5V at PIN25. Does the CLK on PIN25 have a pull up resistor to 5V? Same question for the PIN26 (/LD) and PIN27 (SIP…

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  • over 6 years ago
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• SN65HVS883: How to connect unused inputs?

  

  Lutz Naumann

  TI Thinks Resolved

  Part Number: SN65HVS883 Hi Team, in our application we only need a part of the HVS883 serializer inputs. How do we need to connect the unused inputs IPx and REx. Can those be floating or simply connect to GND? Or tie to GND via a resistor? many thanks…

  • over 6 years ago
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Answered

• RE: Input protection for SN65HVS883

  

  Atapol Eisae

  Resolved

  Dear Louie, Thank you for answering. Refer to concern number 3, I need not to show the input status using LED and this can reduce some power consumption. I have seen in digital input stage, the LED is connected to the current limiter in series. But…

  • over 9 years ago
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