Document Number: 38-05485 Rev. *K

Page 7 of 19

Data Retention Characteristics

Over the Operating Range

Parameter

Description

Conditions

Min

Typ [11]

Max

Unit

2

–

–

V

Data retention current

Industrial /

Automotive-A

––4

A

Automotive-E

–

–

30

A

Chip deselect to data

retention time

0––

ns

Operation recovery time

CY62128ELL-45

45

–

–

ns

CY62128ELL-55

55

–

–

Data Retention Waveform

Figure 5. Data Retention Waveform [15]

DATA RETENTION MODE

CE

Notes

13. Tested initially and after any design or process changes that may affect these parameters.