dspic33fj128mc204 Microchip Technology Inc., dspic33fj128mc204 Datasheet - Page 372

• Manufacturer Part Number: dspic33fj128mc204
• Description: High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

TABLE 31-37: I2Cx BUS DATA TIMING REQUIREMENTS (SLAVE MODE)
DS70291C-page 370
AC CHARACTERISTICS
IS10
IS11
IS20
IS21
IS25
IS26
IS30
IS31
IS33
IS34
IS40
IS45
IS50
Param. Symbol
Note 1: Maximum pin capacitance = 10 pF for all I2Cx pins (for 1 MHz mode only).
T
T
T
T
T
T
T
T
T
T
O
T
T
C
SU
SU
SU
AA
R
LO
HI
F
HD
HD
HD
BF
B
:
:
SCL
:
SCL
:
:
:
:
:
:
SCL
:
:
:
DAT
STA
STO
SCL
SCL
SDA
DAT
STA
ST
Clock Low Time
Clock High Time
SDAx and SCLx
Fall Time
SDAx and SCLx
Rise Time
Data Input
Setup Time
Data Input
Hold Time
Start Condition
Setup Time
Start Condition
Hold Time
Stop Condition
Setup Time
Stop Condition
Hold Time
Output Valid
From Clock
Bus Free Time
Bus Capacitive Loading
Characteristic
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
1 MHz mode
Preliminary
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Extended
Operating temperature
20 + 0.1 C
20 + 0.1 C
4000
0.25
0.25
Min
250
100
100
600
250
4.7
1.3
0.5
4.0
0.6
0.5
4.7
0.6
4.0
0.6
4.7
0.6
0.6
4.7
1.3
0.5
—
—
—
—
—
0
0
0
0
0
0
B
B
1000
3500
1000
Max
300
300
100
300
300
350
0.9
0.3
400
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Units
-40°C ≤ T
-40°C ≤ T
μs
μs
μs
μs
μs
μs
ns
ns
ns
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
ns
ns
μs
μs
μs
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
© 2009 Microchip Technology Inc.
Device must operate at a
minimum of 1.5 MHz
Device must operate at a
minimum of 10 MHz
Device must operate at a
minimum of 1.5 MHz
Device must operate at a
minimum of 10 MHz
C
10 to 400 pF
C
10 to 400 pF
Only relevant for Repeated
Start condition
After this period, the first
clock pulse is generated
Time the bus must be free
before a new transmission
can start
B
B
is specified to be from
is specified to be from
A
A
≤ +85°C for Industrial
≤ +125°C for
Conditions
—
—
—
—
—
—
—
—