Hitachi H8S/2645, Hardware Manual

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Section 23 Electrical Characteristics
23.1 Absolute Maximum Ratings
Table 23-1 lists the absolute maximum ratings.
Table 23-1 Absolute Maximum Ratings
Item Symbol Value Unit
Power supply voltage V
CC
PMWV
CC
–0.3 to +7.0 V
LPV
CC
Input voltage (OSC1, OSC2) V
in
–0.3 +3.5 V
lnput voltage (XTAL, EXTAL) V
in
–0.3 to A
CC
+0.3 V
Input voltage (ports 4 and 9) V
in
–0.3 to AV
CC
+0.3 V
Input voltage (ports A, B, C, D, E,
ports PF2, PF4 to PF6) V
in
–0.3 to LPV
CC
+0.3 V
Input voltage (ports H and J) V
in
–0.3 to PWMV
CC
+0.3 V
Input voltage (except ports 4, 9, A,
B, C, D, E, ports PF2, PF4 to PF6,
H and J) V
in
–0.3 to V
CC
+0.3 V
Reference voltage V
ref
–0.3 to AV
CC
+0.3 V
Analog power supply voltage AV
CC
–0.3 to +7.0 V
Analog input voltage V
AN
–0.3 to AV
CC
+0.3 V
Operating temperature T
opr
Regular specifications: –20 to +75 °C
Wide-range specifications: –40 to +85 °C
Storage temperature T
stg
–55 to +125 °C
Caution: Permanent damage to the chip may result if absolute maximum rating are exceeded.