em78p156n ELAN Microelectronics Corp, em78p156n Datasheet - Page 40

• Manufacturer Part Number: em78p156n
• Description: 8-bit Micro-controller
• Manufacturer: ELAN Microelectronics Corp

This specification is subject to change without prior notice.
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.
2.5
1.5
0.5
2
1
0
2.5
Vih max (-40¢ J to 85¢ J )
Vih typ 25¢ J
Vih min (-40¢ J to 85¢ J )
3
Fig. 17 Vih, Vil of Port6 vs. VDD
Vih/Vil (Input pins with schmitt inverter)
3.5
40
VDD (Vo lt)
4
4.5
Vil max (-40¢ J to 85¢ J )
Vil typ 25¢ J
Vil min (-40¢ J to 85¢ J )
5
EM78P156N
OTP ROM
07.29.2004 (V1.2)
5.5