Hi ,
I have a controller SAF-C167CR-LM-HA it has
I have a controller SAF-C167CR-LM-HA it has
Output high voltage (Voh) given as 2.4V at IOH = -1.6 mA and 0.9 (VDD)=4.5V at IOH = -0.5 mA
it is to be interfaced with EEPROM having Vih VCC x 0.7=3.5V (min.)
so if i consider Voh as 2.4V then it is not compatible with EEPROM (AT25320B) but if i consider Voh as 4.5V then it is compatible with EEPROM level.
so how should i determine which Voh is applicable for my EEPROM because in its datasheet they have not mentioned current levels (Iih/Iil)
it is to be interfaced with EEPROM having Vih VCC x 0.7=3.5V (min.)
so if i consider Voh as 2.4V then it is not compatible with EEPROM (AT25320B) but if i consider Voh as 4.5V then it is compatible with EEPROM level.
so how should i determine which Voh is applicable for my EEPROM because in its datasheet they have not mentioned current levels (Iih/Iil)