38K2 Datasheet, PDF (131/151 Pages) Renesas Technology Corp – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

38K2 Group (L Ver.)
Electrical Characteristics
Table 19 Electrical characteristics (1) (Vcc = 3.00 to 5.25 V, Vss = 0 V, Ta = –20 to 85°C, unless otherwise noted)
Symbol
Parameter
Test conditions
Limits
Unit
Min.
Typ.
Max.
VOH
“H” output voltage
IOH = –10 mA
VCC–2.0
V
P00–P07, P24–P27, P50–P57, P60–P63
(Vcc = 4.00 to 5.25 V)
IOH = –1 mA
VCC–1.0
V
VOH
“H” output voltage
IOH = –10 mA (VCCE =
VCCE–2.0
V
P10–P17, P30–P37, P40–P43
4.00 to 5.25 V)
IOH = –1 mA
VCCE–1.0
V
VOH
“H” output voltage
D0+, D0-, D1+, D1-, D2+, D2-
D+ and D- pins pull-
2.8
down with 0 V via a
resistor of 15 kΩ ± 5 %
3.6
V
VOL
“L” output voltage
P00–P07, P24–P27, P50–P57
IOL = 10 mA
(Vcc = 4.00 to 5.25 V)
2.0
V
IOL = 1 mA
1.0
V
VOL
“L” output voltage
P60–P63
IOL = 20 mA
(Vcc = 4.00 to 5.25 V)
2.0
V
IOL = 1 mA
1.0
V
VOL
“L” output voltage
P10–P17, P30–P37, P40–P43
IOL = 10 mA (VCCE =
4.00 to 5.25 V)
2.0
V
IOL = 1 mA (VCCE =
3.00 to 5.25 V)
1.0
V
VOL
“L” output voltage
D0+, D0-, D1+, D1-, D2+, D2-
D+ and D- pins pull-up
0
with 3.6 V via a resistor
of 1.5 kΩ ± 5 %
0.3
V
VT+–VT-
Hysteresis
CNTR0, INT0, INT1
0.6
V
VT+–VT-
Hysteresis
P10/DQ0–P17/DQ7, P30–P32, P33/ExINT,
P34/ExCS, P35/ExWR, P36/ExRD, P37/
ExA0, P40/ExDREQ/RxD, P41/ExDACK/
TxD, P42/ExTC/SCLK, P43/ExA1/SRDY
0.6
V
VT+–VT
Hysteresis
D0+, D0-, D1+, D1-, D2+, D2-
0.25
V
VT+–VT-
IIH
Hysteresis RESET
“H” input current
P00–P07, P24–P27, P50–P57, P60–P63
VI = VCC (Pull-ups “off”)
0.5
V
5.0
µA
IIH
“H” input current
P10–P17, P30–P37, P40–P43
IIH
“H” input current RESET, CNVSS
IIH
“H” input current XIN
VI = VCCE
VI = VCC
VI = VCC
5.0
µA
5.0
µA
4.0
µA
IIL
“L” input current
VI = VSS (Pull-ups “off”)
P00–P07, P24–P27, P50–P57, P60–P63
–5.0
µA
IIL
“L” input current
VI = VSS
–5.0
µA
P10–P17, P30–P37, P40–P43
IIL
“L” input current RESET, CNVSS, CNVSS2
VI = VSS
–5.0
µA
IIL
“L” input current XIN
VI = VSS
–4.0
µA
IIL
“L” input current P00–P07, P50, P52
(Pull-ups “on”)
VI = VSS
(Vcc = 4.00 to 5.25 V)
–20.0
–60.0
–120.0
µA
VRAM
RAM hold voltage
VI = VSS
When clock is stopped
–10.0
2.00
µA
5.25
V
Rev.3.00 Oct 15, 2006 page 131 of 147
REJ03B0193-0300