0 v to 3.6 v, v – Renesas H8S/2111B User Manual
Page 553
Rev. 1.00, 05/04, page 519 of 544
600
Ω
This LSI
Ports 1 to 3
LED
Figure 22.2 LED Drive Circuit (Example)
Table 22.4 Bus Drive Characteristics
Conditions: V
CC
= 3.0 V to 3.6 V, V
SS
= 0 V, Ta = –20 to +75°C
Applicable Pins:
SCL1, SCL0, SDA1, SDA0 ExSDAA, ExSCLA, ExSDAB, ExSCLB (bus
drive function selected)
Item Symbol
Min.
Typ.
Max.
Unit
Test
Conditions
V
T
–
V
CC
× 0.3
—
—
V
CC
= 3.0 V
to 3.6 V
V
T
+
—
—
V
CC
× 0.7
V
CC
= 3.0 V
to 3.6 V
Schmitt trigger
input voltage
V
T
+
– V
T
–
V
CC
× 0.05 —
—
V
V
CC
= 3.0 V
to 3.6 V
Input high voltage
V
IH
V
CC
× 0.7
—
5.5
V
V
CC
= 3.0 V
to 3.6 V
Input low voltage
V
IL
–0.5 —
V
CC
× 0.3
V
CC
= 3.0 V
to 3.6 V
V
OL
—
—
0.5 V
I
OL
= 8 mA
Output low voltage
— —
0.4
I
OL
= 3 mA
Input capacitance
C
in
—
—
10 pF
V
in
= 0 V,
f = 1 MHz,
T
a
= 25°C
Three-state leakage current
(off state)
| I
TSI
|
—
—
1.0
µA
V
in
= 0.5 to
V
CC
– 0.5 V
SCL, SDA output fall time
t
Of
20 + 0.1Cb —
250
ns
V
CC
= 3.0 V
to 3.6 V