Level Compatability and VIO selction for S29GL032N11TFIV20

[Anonymous]

Hi,

   

I am using S29GL032N11TFIV20 deivce with VCC = +3.3V and VIO = +2.5V. The data sheet defines the voltage range of these pins as VCC=2.7V-3.6V and VIO=1.65V-3.6V . DC Characteristics of the device described in the datasheet is also given a note for VIL, VIH , VOL and VOH levels as

   

5. VIO = 1.65–1.95 V or 2.7–3.6 V.

       

This condition does not include VIO = +2.5V. Kindly suggest what will be the VIL, VIH , VOL and VOH levels for VCC = +3.3V and VIO = +2.5V.

       

Thanks in Advance,

   

Surya.

[AlbertB_56]

Hello Suresh,

   

The Product Marketing Group has confirmed that VIL, VIH, VOH and VOL formulae in the table

   

can be applied for VIO=2.5V as well.  VI/O (of 2.5V) is covered from 1.65V to 3.6V.

       

Thank you and regards,

   

Albert

   

Cypress Technical Support