There is no single device that does what you want.
You could use two Schmitt-trigger AND gates (SN74LVC1G97).
Please show the schematic; it might be possible to use three inputs of the SN74LVC1G99.
The SN74LVC1G57 and the NC7SZ57 have identical behaviour. Neither one can implement a true OR gate. You find the OR gate in the NC7SZ57 datasheet because that datasheet is shared between the NC7SZ5 7 and the NC7SZ5 8 . For an OR gate, use the SN74LVC1G58…
Part Number: SN74LV1T125 Other Parts Discussed in Thread: SN74LVC1G57 , SN74AHC1G125 , SN74LVC1G97 , SN74LVC1G99 , SN74LVC1G98 , SN74LVC1G125 , , SN74LVC1G58 , SN74LV1T34 , SN74AHCT1G125 , SN74LVC1T45 Hi, I have a micro-controller with only 3.3V tolerant inputs…
Part Number: SN74LV07A Other Parts Discussed in Thread: SN74LVC1G99 , SN74AUP1G99 , SN74AHC125
Hello there,
I'm wondering if we have a similar device to this hex buffer but with open-collector outputs and hysteresis?
I checked ESP but was unable to…
The most "complicated" parts of the logic are the XOR and the XNOR followed by an AND and the enable logic.
You could do the XOR and the AND using a SN74LVC1G99 where the OE depends on the NTN_EN pin. The XNOR and its AND are done with anoth…
Part Number: TCA9517-Q1 Other Parts Discussed in Thread: TCA9517 , SN74LXC1T45 5Vと3.3Vの双方向レベル変換に「TCA3-Q3」を使用することを検討しています。プルダウン抵抗を3.3Vシステム入出力端子に挿入し、プルアップ抵抗を5Vシステム入出力端子に挿入します。電源投入時にローレベル(0V)に設定したいのですが。質問は次のとおりです: 1. 「TCA9517-Q1」の使用に問題はありますか? 2. プルダウン抵抗値の計算方法を教えてください…
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Top Logic and Voltage…
The internal circuits are not designed to oscillate or to handle large currents; damage certainly could occur (see Implications of Slow or Floating CMOS Inputs ( SCBA004 )).
You already have a DIR signal, so you could add a three-state buffer/switch (- …