h8s-2111b Renesas Electronics Corporation., h8s-2111b Datasheet - Page 553

• Manufacturer Part Number: h8s-2111b
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family / H8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

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