HD6473032F Datasheet, PDF (438/572 Pages) Hitachi Semiconductor – Hitachi Microcomputer

Table 17-2 DC Characteristics (cont)
Conditions: V_CC = 2.7 V to 5.5 V, AV_CC = 2.7 V to 5.5 V, V_REF = 2.7 V to AV_CC,
V_SS = AV_SS = 0 V*, T_a = –20°C to +75°C (regular specifications),
T_a = –40°C to +85°C (wide-range specifications)
Item
Symbol Min
Typ
Max
Unit Test Conditions
Input low
voltage
Output high
voltage
RES, STBY, V_IL
MD₁, MD₀
NMI, EXTAL,
ports 1, 2, 3,
5, 6, 7, 9, P8₃,
PB₄ to PB₇
All output pins V_OH
Output low All output pins V_OL
voltage
(except RESO)
–0.3
—
–0.3
—
V_CC – 0.5 —
V_CC – 1.0 —
—
—
V_CC × 0.1 V
V_CC × 0.2 V
0.8
V
—
V
—
V
0.4
V
V_CC < 4.0 V
V_CC =
4.0 to 5.5 V
I_OH = –200 µA
I_OH = –1 mA
I_OL = 1.6 mA
Ports 1, 2, 5
and B
—
—
1.0
V
V_CC ≤ 4 V,
I_OL = 5 mA,
4 V ≤ V_CC ≤ 5.5 V,
I_OL = 10 mA
RESO
—
—
0.4
V I_OL = 1.6 mA
Input leakage STBY, NMI, |I_IN|
—
current
RES,
MD₁, MD₀
—
1.0
µA V_IN = 0.5 to
V_CC – 0.5 V
Port 7
—
—
1.0
µA V_IN = 0.5 to
AV_CC – 0.5 V
Three-state Ports 1, 2, 3, |I_TS1|
—
leakage
5, 6, 8 to B
current
(off state)
RESO
—
—
1.0
µA V_IN = 0.5 to
V_CC – 0.5 V
—
10.0
µA V_IN = 0.5 to
V_CC – 0.5 V
Input pull-up Ports 2
current
and 5
–I_P
10
—
300
µA V_CC = 2.7 V to
5.5 V,
V_IN = 0 V
Note: * If the A/D converter is not used, do not leave the AV_CC, AV_SS, and V_REF pins open.
Connect AV_CC and V_REF to V_CC, and connect AV_SS to V_SS.
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