CY62148ESL MoBL®
Data Retention Characteristics
Over the Operating Range
| Parameter | Description |
|
| Conditions |
| Min | Typ [2] | Max | Unit | |
VDR | VCC for Data Retention |
|
|
|
| 1.5 |
|
| V | ||
ICCDR | Data Retention Current |
|
| > VCC – 0.2V, | VCC = 1.5V |
| 1 | 7 | μA | ||
CE | |||||||||||
|
|
|
|
| VIN > VCC – 0.2V or VIN < 0.2V |
|
|
|
|
| |
tCDR [7] | Chip Deselect to Data |
|
|
|
| 0 |
|
| ns | ||
|
|
| Retention Time |
|
|
|
|
|
|
|
|
t | R | [8] | Operation Recovery Time |
|
|
|
| t |
|
| ns |
|
|
|
|
|
|
| RC |
|
|
| |
Data Retention Waveform
|
| VCC(min) | DATA RETENTION MODE | VCC(min) | |
V | CC | V | > 1.5V | ||
| tCDR | DR |
| tR | |
|
|
|
| ||
CE |
|
|
|
| |
Notes
7.Tested initially and after any design or process changes that may affect these parameters.
8.Full device operation requires linear VCC ramp from VDR to VCC(min) > 100 μs or stable at VCC(min) > 100 μs.
Document #: | Page 5 of 10 |
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