L6360 데이터 시트보기 (PDF) - STMicroelectronics
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L6360 Datasheet PDF : 63 Pages
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L6360
Electrical characteristics
Symbol
VIL(SDA)
VIH(SDA)
VIL(SCL)
VIH(SCL)
IIN
tr(SDA)
tr(SCL)
tf(SDA)
tf(SCL)
tsu(SDA)
th(SDA)
tsu(STA)
tsu(STO)
tw(START/STOP)
tw(SCLL)
tw(SCLH)
Cb
CI
Table 9. Electrical characteristics - I2C (fast mode)
Parameter
Test conditions
SDA high level
input voltage
SDA high level
input voltage
SCL low level input
voltage
SCL high level
input voltage
I2C SDA, SCL
input current
(0.1 x VDD) <VIN <
(0.9 x VDD)
I2C SDA rise time
I2C SCL rise time
I2SDA fall time
I2C SCL fall time
SDA set-up time
Min.
0.7 x VDD
0.7 x VDD
-10
20 + 0.1 Cb
20 + 0.1 Cb
20 + 0.1 Cb
20 + 0.1 Cb
100
Max.
0.3
0.3
10
300
300
300
300
SDA hold time
Repeated start
condition setup
Top condition set-
up time
Stop to start
condition time (bus
free)
SCL clock low time
SCL clock high
time
Capacitance for
each bus line
Capacitance for
each I/O pin
0.9
0.6
0.6
1.3
1.3
0.6
400
10
Note:
Values based on standard I2C protocol requirement.
Figure 3. Rise/fall time test setup
C/QO
140 Ω
220 nF
L-
0.82 Ω
1.8 nF
Unit
V
V
V
V
μA
ns
ns
ns
ns
ns
μs
μs
μs
μs
μs
μs
pF
pF
DS8900 - Rev 7
page 10/63
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