stv8226t STMicroelectronics, stv8226t Datasheet - Page 91

• Manufacturer Part Number: stv8226t
• Description: Multistandard Tv Audio Processor And Digital Sound Demodulator
• Manufacturer: STMicroelectronics

STV82x6
11.15 I²C Bus Interface
SCL
SDA
TIMING
Symbol
t
t
SU, STOP
t
t
t
SU, DAT
HD, DAT
HD, STA
SU, STA
t
t
f
I
t
V
V
HIGH
t
t
V
I
V
I
LOW
V
V
ACK
BUF
SCL
C
r
I(L)
r
I(L)
t
C
, t
, t
OL
OL
fo
IH
IH
IL
IL
L
l
f
f
Input Voltage Low Level
Input Voltage High Level
Low Output Voltage (I
SCL Clock Frequency
Input Rise/Fall Times (10 to 90%)
Input Leakage Current (V
Input Capacitance
Input Voltage Low Level
Input Voltage High Level
Input Rise/Fall Times (10 to 90%)
Input Leakage Current (V
Low Output Voltage (I
Output Fall Time between 3 V and 1 V
Load Capacitance
Maximum Sink Current
Low Period
High Period
Data Setup Time
Data Hold Time
Stop Setup Time from Clock High
Start Setup Time following a Stop
Start Hold Time
Start Setup Time following Clock Low to High Transition
OL
OL
= 3 mA)
= 3 mA)
I
I
= 5.5 V)
= 5.5 V with Output Off)
Parameter
Min.
Electrical Characteristics
250
250
0
3
0
0
3
0
1
1
Typ.
1
1
1
1
Max.
400
400
V
V
0.7
0.8
0.8
0.7
0.8
0.8
0.6
10
10
10
3
DD
DD
Units
kHz
mA
µA
pF
µA
pF
µs
µs
µs
µs
µs
ns
ns
µs
µs
µs
µs
V
V
V
V
V
V
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