mc68hc908ap8cfa Freescale Semiconductor, Inc, mc68hc908ap8cfa Datasheet - Page 309

• Manufacturer Part Number: mc68hc908ap8cfa
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

22.13 MMIIC Electrical Characteristics
See
Freescale Semiconductor
Input low
Input high
Output low
Input leakage
Pullup current
1. V
2. The I
ries resistor of removable SMBus devices, such as the smart battery, while maintaining the V
SDA
SCL
Characteristic
Table 22-13
DD
= 2.7 to 5.5Vdc, V
PULLUP
(max) specification is determined primarily by the need to accommodate a maximum of 1.1kΩ equivalent se-
(1)
for MMIIC timing parameters.
t
HD.STA
SS
= 0 Vdc, T
Symbol
I
Table 22-12. MMIIC DC Electrical Characteristics
PULLUP
I
LEAK
V
V
V
t
OL
LOW
IH
IL
A
Figure 22-2. MMIIC Signal Timings
MC68HC908AP Family Data Sheet, Rev. 4
= T
t
HIGH
L
–0.5
Min
100
2.1
to T
—
—
H
, unless otherwise noted.
t
SU.DAT
Typ
—
—
—
—
—
t
HD.DAT
Max
350
0.8
5.5
0.4
± 5
t
SU.STA
Unit
µA
µA
V
V
V
MMIIC Electrical Characteristics
Data, clock input low.
Data, clock input high.
Data, clock output low;
@I
Current through pull-up resistor
or current source.
See note.
Input leakage current
PULLUP,MAX
OL
(max) of the bus.
(2)
Comments
t
SU.STO
307