HD6475348R Datasheet, PDF (343/487 Pages) Hitachi Semiconductor – Single-Chip Microcomputer

Table 20-2 DC Characteristics
(5-V Versions)
– Preliminary for S-Mask Versions–
Conditions: VCC = 5.0 V ±10%, AVCC = 5.0 V ±10%^*1, VSS = AVSS = 0 V,
Ta = –20 to +75˚C (Regular Specifications)
Ta = –40 to +85˚C (Wide-Range Specifications)
Test
Item
Symbol Min
Typ Max
Unit Conditions
Input High
RES, STBY,
VIH
VCC – 0.7 – VCC + 0.3 V
voltage
MD2, MD1, MD0
EXTAL
VCC × 0.7 – VCC + 0.3 V
Port 8
2.2
– AVCC + 0.3 V
Other input pins
2.2
– VCC + 0.3 V
(except port 7)
Input Low
RES, STBY,
VIL
–0.3
– 0.5
V
voltage
MD2, MD1, MD0
Other input pins
–0.3
– 0.8
V
(except port 7)
Schmitt
Port 7
trigger input
VT–
1.0
VT+
2.0
– 2.5
V
– 3.5
V
voltage
VT+ – VT– 0.4
––
V
Input
RES
| Iin |
–
– 10.0
µA Vin = 0.5 to
leakage
STBY, NMI,
–
– 1.0
µA VCC – 0.5 V
current
MD2, MD1, MD0
Port 8
–
– 1.0
µA Vin = 0.5 to
AVCC – 0.5 V
Leakage cur- Port 9,
| ITSI |
–
– 1.0
µA Vin = 0.5 to
rent in 3-state ports 7 to 1
VCC – 0.5 V
(off state)
Input pull-up Ports 6 R-mask –IP
50
– 200
µA Vin = 0 V
MOS current and 5 S-mask
50
– 300
µA
Output High All output pins
VOH
VCC – 0.5 – –
V IOH = –200 µA
voltage
3.5
––
V IOH = –1 mA
Output Low All output pins
VOL
–
– 0.4
V IOL = 1.6 mA
voltage
(except RES)
Port 4 R-mask
–
– 1.0
V IOL = 8 mA
–
– 1.2
V IOL = 10 mA
S-mask
–
– 1.0
V IOL = 10 mA
RES
–
– 0.4
V IOL = 2.6 mA
Note: *1 AVcc must be connected to a power supply line, even when the A/D converter is not
used and even in standby mode.
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