PIC24F08KA102-I Datasheet, PDF (242/278 Pages) Microchip Technology – 20/28-Pin General Purpose, 16-Bit Flash Microcontrollers with nanoWatt XLP Technology

PIC24F16KA102 FAMILY
FIGURE 29-11: I²C™ BUS START/STOP BITS TIMING CHARACTERISTICS (SLAVE MODE)
SCLx
SDAx
IS30
IS31
IS33
IS34
Start
Condition
Stop
Condition
FIGURE 29-12:
SCLx
SDAx
In
SDAx
Out
I²C™ BUS DATA TIMING CHARACTERISTICS (SLAVE MODE)
IS11
IS10
IS21
IS20
IS26
IS25
IS40
IS45
TABLE 29-31: I²C™ BUS START/STOP BIT TIMING REQUIREMENTS (SLAVE MODE)
AC CHARACTERISTICS
Standard Operating Conditions: 2.0V to 3.6V
(unless otherwise stated)
Operating temperature -40°C  TA  +85°C (Industrial)
-40°C  TA  +125°C for Extended
Param
No.
Symbol
Characteristic
Min
Max Units
Conditions
IS30 TSU:STA Start Condition 100 kHz mode
4.7
—
s
Setup Time
400 kHz mode
0.6
—
s
1 MHz mode⁽¹⁾
0.25
—
s
IS31 THD:STA Start Condition 100 kHz mode
4.0
—
s
Hold Time
400 kHz mode
0.6
—
s
1 MHz mode⁽¹⁾
0.25
—
s
IS33 TSU:STO Stop Condition 100 kHz mode
4.7
—
s
Setup Time
400 kHz mode
0.6
—
s
1 MHz mode⁽¹⁾
0.6
—
s
IS34 THD:STO Stop Condition 100 kHz mode
4000
—
ns
Hold Time
400 kHz mode
600
—
ns
1 MHz mode⁽¹⁾
250
—
ns
Note 1: Maximum pin capacitance = 10 pF for all I²C™ pins (for 1 MHz mode only).
Only relevant for Repeated
Start condition
After this period, the first
clock pulse is generated
DS39927C-page 242
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