TDA7563A STMicroelectronics, TDA7563A Datasheet - Page 23

• Manufacturer Part Number: TDA7563A
• Description: IC AMP QUAD MULTIFUNC FLEXIWATT2
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7563A

• Output Type: 4-Channel (Quad)
• Max Output Power X Channels @ Load: 75W x 4 @ 2 Ohm
• Voltage - Supply: 8 V ~ 18 V
• Features: I²C, Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Through Hole
• Package / Case: 27-Flexiwatt (bent and staggered leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TDA7563A
7.6
Acknowledge
The transmitter
pulse (see
line during the acknowledge clock pulse, so that the SDA line is stable LOW during this clock
pulse.
(*) Transmitter
(**) Receiver
Figure 29. Data validity on the I
Figure 30. Timing diagram on the I
Figure 31. Timing acknowledge clock pulse
–
–
–
–
master (µP) when it writes an address to the TDA7563A
slave (TDA7563A) when the µP reads a data byte from TDA7563A
slave (TDA7563A) when the µP writes an address to the TDA7563A
master (µP) when it reads a data byte from TDA7563A
Figure
SCL
SDA
SDA
(*)
SCL
SDA
SCL
puts a resistive HIGH level on the SDA line during the acknowledge clock
31). The receiver
START
START
STABLE, DATA
DATA LINE
MSB
1
VALID
2
(**)
C bus
2
2
the acknowledges has to pull-down (LOW) the SDA
C bus
D99AU1033
D99AU1032
ALLOWED
CHANGE
DATA
3
7
8
ACKNOWLEDGMENT
FROM RECEIVER
STOP
D99AU1031
9
I
2
CBUS
I2C bus
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