MAX7358 Maxim, MAX7358 Datasheet - Page 5

• Manufacturer Part Number: MAX7358
• Description: The MAX7356/MAX7357/MAX7358 8-channel I²C switches/multiplexers expand the main I²C bus to any combination of 8 extended I²C buses
• Manufacturer: Maxim

TIMING CHARACTERISTICS (STANDARD-MODE) (Figures 1, 2, 3) (continued)
(V
TIMING CHARACTERISTICS (FAST-MODE) (Figures 1, 2, 3)
(V
Data Valid Time
Data Valid Acknowledge
Low-Level Reset Time
Reset Time
Recovery to Start
Propagation Delay from SDA to
SD_ or SCL to SC_
SCL Clock Frequency
Bus Free Time Between a STOP
and START Condition
Hold Time (Repeated) START
Condition After this Period,
the Fi r st C l ock P ul se i s Gener ated
LOW Period of the SCL Clock
HIGH Period of the SCL Clock
Setup Time for a Repeated
START Condition
Setup Time for a STOP Condition
Data Hold Time
Data Setup Time
Rise Time of Both SDA and SCL
Signals
Fall Time of Both SDA and SCL
Signals
Capacitive Load for Each Bus
Line
Pulse Width of Spikes that Must
be Suppressed by the Input Filter
Data Valid Time
Data Valid Acknowledge
Low-Level Reset Time
Reset Time
Recovery to START
DD
DD
1-to-8 I
Lock-Up Detection, Isolation, and Notification
= 2.3V to 5.5V, T
= 2.3V to 5.5V, T
PARAMETER
PARAMETER
_______________________________________________________________________________________
A
A
= -40°C to +85°C, unless otherwise noted.) (Notes 2, 6)
= -40°C to +85°C, unless otherwise noted.) (Notes 2, 6)
2
C Bus Switches/Multiplexers with Bus
SYMBOL
SYMBOL
t
t
t
t
t
t
t
t
t
t
REC;STA
t
REC;STA
t
t
VD:ACK
HD;DAT
VD;ACK
VD;DAT
HD;STA
SU;STO
SU;DAT
VD;DAT
SU;STA
WL(rst)
WL(rst)
t
t
t
f
HIGH
LOW
t
BUF
t
SCL
C
t
t
PD
t
t
SP
rst
rst
R
F
b
(High to low)
(Low to high)
(Note 7)
(Note 8)
(High to low)
(Low to high)
CONDITIONS
CONDITIONS
0.1C
0.1C
20 +
20 +
MIN
MIN
500
100
500
1.3
0.6
1.3
0.6
0.6
0.6
0
0
0
0
b
b
TYP
TYP
5
5
MAX
MAX
400
300
300
400
0.6
0.3
0.9
0.6
50
1
1
1
1
UNITS
UNITS
kHz
pF
µs
µs
ns
ns
ns
ns
µs
µs
µs
µs
µs
µs
µs
ns
ns
ns
ns
µs
µs
ns
ns
ns
5