EM78P458/459
OTP ROM
Vih/Vil (Input pins with schm itt inverter)
2.5
2
Vih max(0℃to 70℃)
Vih typ 25℃
Vih min(0℃to 70℃)
1.5
1
Vil max(0℃to 70℃)
0.5
0
Vil typ 25℃
Vil min(0℃to 70℃)
2.5
3
3.5
4
4.5
5
5.5
Vdd(Volt)
Fig. 25 Vih, Vil of P50 Vs VDD
Vih/Vil (Input pins with schm itt inverter)
2.5
2
Vih max(0℃to 70℃)
Vih typ 25℃
Vih min(0℃to 70℃)
1.5
1
Vil max(0℃to 70℃)
0.5
0
Vil typ 25℃
Vil min(0℃to 70℃)
2.5
3
3.5
4
4.5
5
5.5
Vdd(Volt)
Fig. 26 Vih, Vil of P51,P52,P54 Vs VDD
This specification is subject to change without prior notice.
59
06.25.2004 (V1.4)