Electrical Characteristics; Absolute Maximum Ratings - Hitachi H8/3048 Hardware Manual

Section 21 Electrical Characteristics
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21.1 Absolute Maximum Ratings

Table 21-1 lists the absolute maximum ratings.
Table 21-1 Absolute Maximum Ratings
Item
Power supply voltage
Programming voltage
Input voltage
(except for MD and
2
port 7
Input voltage (MD )
2
Input voltage (port 7)
Reference voltage
Analog power supply voltage
Analog input voltage
Operating temperature
Storage temperature
Caution: Permanent damage to the chip may result if absolute maximum ratings are exceeded.
Particularly, insure that peak overshoot at the V
Symbol
V
CC
HD6473048 V
PP
HD64F3048
V
in
HD6473048, V
in
HD6433048,
HD6433047,
HD6433045,
HD6433044
HD64F3048
V
in
V
REF
AV
CC
V
AN
T
opr
T
stg
655
Value
–0.3 to +7.0
–0.3 to +13.5
–0.3 to +13.0
–0.3 to V + 0.3
CC
–0.3 to V + 0.3
CC
–0.3 to +13.0
–0.3 to AV + 0.3
CC
–0.3 to AV + 0.3
CC
–0.3 to +7.0
–0.3 to AV + 0.3
CC
Regular specifications: –20 to +75
Wide-range specifications: –40 to +85
–55 to +125
and MD2 pins does not exceed 13 V.
PP
Unit
V
V
V
V
V
V
V
V
V
V
°C
°C
°C