Switching waveforms – Cypress Perform CY7C1380F User Manual

Page 26

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CY7C1380D, CY7C1382D

CY7C1380F, CY7C1382F

Document #: 38-05543 Rev. *F

Page 26 of 34

Figure 13. ZZ Mode Timing

[30, 31]

Switching Waveforms

(continued)

t

ZZ

I

SUPPLY

CLK

ZZ

t

ZZREC

ALL INPUTS

(except ZZ)

DON’T CARE

I

DDZZ

t

ZZI

t

RZZI

Outputs (Q)

High-Z

DESELECT or READ Only

Notes

30. Device must be deselected when entering ZZ mode. See

“Truth Table”

on page 10 for all possible signal conditions to deselect the device.

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

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