Section 30 Electrical Characteristics; Absolute Maximum Ratings - Hitachi H8S/2199 Hardware Manual

Section 30 Electrical Characteristics

30.1

Absolute Maximum Ratings

Table 30.1 lists the absolute maximum ratings.
Table 30.1 Absolute Maximum Ratings
Item
Power supply voltage
Input voltage (ports other than port 0)
Input voltage (port 0)
A/D converter power supply voltage
A/D converter input voltage
Servo power supply voltage
Servo amplifier input voltage
OSD power supply voltage
Operating temperature
Operating temperature (At Flash memory
program/erase)
Storage temperature
Notes: 1. Permanent damage may occur to the chip if absolute maximum ratings are exceeded.
Normal operation should be under the conditions specified in Electrical Characteristics.
Exceeding these values can result in incorrect operation and reduced reliability.
2. All voltages are relative to Vss = SVss = OVss = AVss = 0.0 V.
Symbol Value
−0.3 to +7.0
Vcc
−0.3 to Vcc+0.3
Vin
−0.3 to AVcc+0.3
Vin
−0.3 to +7.0
AVcc
−0.3 to AVcc+0.3
AVin
−0.3 to +7.0
SVcc
−0.3 to SVcc + 0.3
Vin
−0.3 to +7.0
OVcc
−20 to +75
Topr
Topr 0 to +75
−55 to +125
Tstr
Rev. 1.0, 02/00, page 877 of 1141
Unit
V
V
V
V
V
V
V
V
°C
°C
°C