Cypress Semiconductor CY7C1380FV25 Manual do Utilizador descarregar pdf (Página 23)

CY7C1380DV25, CY7C1380FV25

CY7C1382DV25, CY7C1382FV25

Document #: 38-05546 Rev. *E Page 23 of 29

ZZ Mode Timing

[29, 30]

Switching Waveforms (continued)

SUPPLY

CLK

ZZREC

ALL INPUTS

(except ZZ)

DON’T CARE

DDZZ

ZZI

RZZI

Outputs (Q)

High-Z

DESELECT or READ Only

Notes:

29. Device must be deselected when entering ZZ sleep mode. See cycle descriptions table for all possible signal conditions to deselect the device.

30. DQs are in high-Z when exiting ZZ sleep mode.

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Cypress Semiconductor CY7C1380FV25 Manual do Utilizador Página 23