EM78P156N

OTP ROM

6.3 Device Characteristic

The graphs provided in the following pages were derived based on a limited number of samples and are shown here for reference only. The device characteristic illustrated herein are not guaranteed for it accuracy. In some graphs, the data maybe out of the specified warranted operating range.

Vih/Vil (Input pins with schmitt inverter)

Vih/Vil (Volt)

2.5

2

1.5

1

Vih max (-40to 85) Vih typ 25

Vih min (-40to 85)

0.5

Vil max (-40to 85)

Vil typ 25

 

 

Vil min (-40to 85)

0

 

 

 

 

 

 

2.5

3

3.5

4

4.5

5

5.5

VDD (Volt)

Fig. 17 Vih, Vil of Port6 vs. VDD

This specification is subject to change without prior notice. 40

07.29.2004 (V1.2)