MAX3107_11 MAXIM [Maxim Integrated Products], MAX3107_11 Datasheet - Page 9

• Manufacturer Part Number: MAX3107_11
• Description: SPI/I2C UART with 128-Word FIFOs
• Manufacturer: MAXIM [Maxim Integrated Products]

AC ELECTRICAL CHARACTERISTICS (continued)
(V
are at V
Note 2: All devices are production tested at T
Note 3: Not production tested. Guaranteed by design.
Note 4: When V
Note 5: C
Data Setup Time
Setup Time for Repeated START
(Sr) Condition
Rise Time of SDA and SCL
Signals Receiving
Fall Time of SDA and SCL
Signals
Setup Time for STOP (P)
Condition
Capacitive Load for SDA and
SCL (Note 3)
I/O Capacitance (SCL, SDA)
Pulse Width of Spike
Suppressed
SPI BUS: TIMING CHARACTERISTICS (see Figure 2)
SCLK Clock Period
SCLK Pulse-Width High
SCLK Pulse-Width Low
CS Fall to SCLK Rise Time
DIN Hold Time
DIN Setup Time
Output Data Propagation Delay
DOUT Rise and Fall Times
CS Hold Time
A
= +2.35V to +3.6V, V
A
equal to I
= +2.8V, V
PARAMETER
B
is the total capacitance of either the clock or data line of the synchronous bus in pF.
18
18
_______________________________________________________________________________________
is powered by an external voltage regulator, the external power supply must have current capability above or
L
.
= +1.8V, V
L
= +1.71V to +3.6V, V
EXT
SPI/I
SYMBOL
= +2.5V, T
t
t
t
t
SU:DAT
SU:STA
SU:STO
CH+CL
t
t
C
t
t
t
CSH
t
t
CSS
t
C
t
CH
DH
DO
t
SP
CL
DS
t
FT
I/O
R
F
B
A
EXT
2
A
Standard mode
Fast mode
Standard mode
Fast mode
Standard mode (0.3 x V
(Note 5)
Fast mode (0.3 x V
Standard mode (0.7 x V
(Note 5)
Fast mode (0.7 x V
Standard mode
Fast mode
Standard mode
Fast mode
= +25NC. Specifications over temperature are guaranteed by design.
= +25NC.) (Note 2)
C UART with 128-Word FIFOs
= +1.71V to +3.6V, T
CONDITIONS
L
L
to 0.7 x V
to 0.3 x V
A
L
L
= -40NC to +85NC, unless otherwise noted. Typical values
to 0.7 x V
to 0.3 x V
L
L
) (Note 5)
) (Note 5)
L
L
)
)
0.1C
0.1C
0.1C
0.1C
20 +
20 +
20 +
20 +
38.4
MIN
250
100
4.7
0.6
4.7
0.6
16
16
32
0
3
5
B
B
B
B
TYP
MAX
1000
300
300
300
400
400
10
50
20
10
UNITS
pF
pF
ns
Fs
ns
ns
Fs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
9