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Stress on Cypress Parallel NOR Flash When Input Control Signals Are Floating/Tristated - KBA203615

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Stress on Cypress Parallel NOR Flash When Input Control Signals Are Floating/Tristated - KBA203615

Version: *A

Translation - Japanese: CypressパラレルNOR Flash Memoryの入力制御信号がフローティング / Tri-State状態の場合の負荷 - KBA203615 - Community Translated (J...

Question:

Are Cypress Parallel NOR Flash products under any stress with input control signals floating/tri-stated?

Answer:

No. Cypress Parallel NOR FLASH products are not functional or selected when VCC is applied and input control signals are floating. However, there may be the possibility of a standby current consumption of~5 µA or less. Keep in mind that no accurate power consumption measurement exists with only VCC applied and input control signals floating. It is a best practice to not leave any input control signals floating.

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Last update:
‎Sep 28, 2015 04:55 AM
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