Renesas ZTAT H8S/2357F, Hardware Manual

Page: 756 / 1047

Rev.6.00 Oct.28.2004 page 728 of 1016
REJ09B0138-0600H
22.6 Electrical Characteristics of H8S/2357 Masked ROM and ZTAT Versions, and
H8S/2352
22.6.1 Absolute Maximum Ratings
Table 22-23 lists the absolute maximum ratings.
Table 22-23 Absolute Maximum Ratings
Item Symbol Value Unit
Power supply voltage V
CC
–0.3 to +7.0 V
Programming voltage * V
PP
–0.3 to +13.5 V
Input voltage (except port 4) V
in
–0.3 to V
CC
+0.3 V
Input voltage (port 4) V
in
–0.3 to AV
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.
Note: * ZTAT version only
22.6.2 DC Characteristics
Table 22-24 lists the DC characteristics. Table 22-25 lists the permissible output currents.
Table 22-24 DC Characteristics (1)
Conditions: V
CC
= 5.0 V
±
10%, AV
CC
= 5.0 V
±
10%, V
ref
= 4.5 V to AV
CC
, V
SS
= AV
SS
= 0 V*
1
, T
a
= –20 to +75
°
C
(regular specifications), T
a
= –40 to +85
°
C (wide-range specifications)
Item Symbol Min Typ Max Unit Test Conditions
Schmitt
trigger input
voltage Port 2,
P6
4
to P6
7
,
PA
4
to PA
7
V
T
–
V
T
+
V
T
+
– V
T
–
1.0
—
0.4
—
—
—
—
V
CC
×
0.7
—
V
V
V
Input high
voltage
RES
,
STBY
,
NMI, MD
2
to MD
0
V
IH
V
CC
– 0.7 — V
CC
+ 0.3 V
EXTAL V
CC
×
0.7 — V
CC
+ 0.3 V
Ports 1, 3, 5,
B to G,
P6
0
to P6
3
,
PA
0
to PA
3
2.0 — V
CC
+ 0.3 V
Port 4 2.0 — AV
CC
+ 0.3 V