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TS5A3157: Looking for NC7SB3157P6X pin to pin replacement

Part Number: TS5A3157
Other Parts Discussed in Thread: SN74LVC1G3157

Hi team,

I am looking for NC7SB3157P6X pin to pin replacement, I use cross reference and found we have TS5A3157DCKR which is drop-in replacement and SN74LVC1G3157DCKR which is same functionality.

But I checked SN74LVC1G3157DCKR it also has the same pinout with NC7SB3157P6X and TS5A3157DCKR. I can not find parameter difference between these parts.

May I know what is our recommendation for NC7SB3157P6X pin to pin replacement?

Thank you.

  • Hello,

    Both the SN74LVC1G3157 and TS5A3157 devices would work perfectly fine as drop in replacements as they both share the same package and pinout as the NC7SB3157P6X. If I were to recommend one, I would choose the TS5A3157 as it has slightly better performance over the SN74LVC1G3157 device.

    Thanks!
    Bryan