Datasheet

F28M36P63C, F28M36P53C, F28M36H53C, F28M36H53B, F28M36H33C, F28M36H33B
SPRS825C –OCTOBER 2012–REVISED FEBRUARY 2014 www.ti.com
7.2.3.3 I
2
C Electrical Data and Timing
Table 7-22. I
2
C Timing
TEST CONDITIONS MIN MAX UNIT
f
SCL
SCL clock frequency I
2
C clock module frequency is between 400 kHz
7 MHz and 12 MHz and I
2
C prescaler and
clock divider registers are configured
appropriately
v
il
Low level input voltage 0.3 V
DDIO
V
V
ih
High level input voltage 0.7 V
DDIO
V
V
hys
Input hysteresis 0.05 V
DDIO
V
V
ol
Low level output voltage 3 mA sink current 0 0.4 V
t
LOW
Low period of SCL clock I
2
C clock module frequency is between 1.3 μs
7 MHz and 12 MHz and I
2
C prescaler and
clock divider registers are configured
appropriately
t
HIGH
High period of SCL clock I
2
C clock module frequency is between 0.6 μs
7 MHz and 12 MHz and I
2
C prescaler and
clock divider registers are configured
appropriately
l
I
Input current with an input voltage –10 10 μA
between 0.1 V
DDIO
and 0.9 V
DDIO
MAX
200 Peripheral Information and Timings Copyright © 2012–2014, Texas Instruments Incorporated
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