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Hitachi H8S/2646 User Manual

Hitachi H8S/2646
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755
23.3 DC Characteristics
Table 23-2 lists the DC characteristics. Table 23-3 lists the permissible output currents.
Table 23-2 DC Characteristics
Conditions: V
CC
= PWMV
CC
= 4.5 V to 5.5 V, LPV
CC
= 4.5 V to 5.5 V, AV
CC
= 4.5 V to 5.5 V,
V
ref
= 4.5 V to AV
CC
, V
SS
= PWMV
SS
= PLLV
SS
= AV
SS
= 0 V, T
a
= –20°C to +75°C
(regular specifications), T
a
= –40°C to +85°C (wide-range specifications)
*
1
Item Symbol Min Typ Max Unit Test Conditions
Schmitt IRQ0 to IRQ5 V
T
–
1.0 — — V
trigger input
V
T
+
——V
CC
× 0.7
voltage
V
T
+
– V
T
–
0.4 — —
Input high
voltage
RES, STBY,
NMI, FWE,
MD2 to MD0
V
IH
V
CC
– 0.7 — V
CC
+ 0.3 V
EXTAL V
CC
× 0.7 — V
CC
+ 0.3
Ports 1 to 3, 5,
H, J, K
Ports PF0,
PF3, PF7
2.2 — V
CC
+ 0.3
HRxD 2.2 — V
CC
+ 0.3
Ports A to E,
Ports PF2,
PF4 to PF6
2.2 — LPV
CC
+ 0.3
Ports 4, 9 AV
CC
× 0.7 — AV
CC
+ 0.3
Input low
voltage
RES, STBY,
NMI, FWE,
MD2 to MD0
V
IL
–0.3 — 0.5 V
EXTAL –0.3 — 0.8
Ports 1 to 3, 5,
A to F, H, J, K
–0.3 — 0.8
HRxD –0.3 — V
CC
+ 0.2

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Hitachi H8S/2646 Specifications

General IconGeneral
BrandHitachi
ModelH8S/2646
CategoryDesktop
LanguageEnglish

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