E-TEA6422DT STMicroelectronics, E-TEA6422DT Datasheet - Page 4

• Manufacturer Part Number: E-TEA6422DT
• Description: Multimedia Misc BUS-CONTROLLED AUDIO MATRIX
• Manufacturer: STMicroelectronics
• Type: Audio Matrixr

Specifications of E-TEA6422DT

• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-28
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TEA6422
Figure 2. I²C Bus Timing
4/10
1
I
SCL
SDA
TIMING
2
C BUS CHARACTERISTICS
t
t
t
t
t
Symbol
SU
SU
HD
HD
SU
t
t
f
t
V
HIGH
LOW
V
V
V
V
BUF
SCL
, STO
C
, DAT
, DAT
, STA
, STA
(start, stop)
I
C
I
C
t
t
t
t
t
SDA
SCL
SDA
LI
LI
OL
R
F
R
F
F
IH
IH
IL
IL
L
I
I
Transition
Low Level Input Voltage
High Level Input Voltage
Input Leakage Current
Clock Frequency
Input Rise Time
Input Fall Time
Input Capacitance
Low Level Input Voltage
High Level Input Voltage
Input Leakage Current
Input Capacitance
Input Rise Time
Input Fall Time
Low Level Output Voltage
Output Fall Time
Load Capacitance
Clock Low Period
Clock High Period
Data Set-up Time
Data Hold Time
Set-up Time from Clock High to Stop
Start Set-up Time following a Stop
Start Hold Time
Start Set-up Time following Clock Low-to High
t
BUF
t
Parameter
HD,STA
t
LOW
t
r
t
SU,STA
V
1.5V to 3V
3V to 1.5V
V
1.5V to 3V
3V to 1.5V
I
3V to 1.5V
Conditions
OL
t
I
I
HD,DAT
= 0 to V
= 0 to V
= 3mA
Test
CC
CC
t
HIGH
t
f
- 0.3
- 0.3
Min.
- 10
- 10
250
3.0
3.0
4.7
4.0
4.0
4.7
4.0
4.7
0
0
t
SU,STO
V
V
t
CC
CC
SU,DAT
+ 1.5
+ 1.5
Max.
1000
1000
+ 10
+ 10
100
300
300
250
400
340
0.4
10
10
+ 0.5
+ 0.5
Unit
kHz
µA
µA
pF
pF
pF
µs
ns
ns
ns
ns
ns
µs
ns
ns
µs
µs
µs
µs
V
V
V
V
V