TDA7563B STMicroelectronics, TDA7563B Datasheet - Page 22
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TDA7563B
Manufacturer Part Number
TDA7563B
Description
IC AMP QUAD MULTIFUNC FLEXIWATT2
Manufacturer
STMicroelectronics
Type
Class ABr
Datasheet
1.TDA7563BPDTR.pdf
(33 pages)
Specifications of TDA7563B
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDA7563B
Manufacturer:
ST
Quantity:
20 000
Part Number:
TDA7563B DD
Manufacturer:
ST
Quantity:
20 000
Part Number:
TDA7563B-DB
Manufacturer:
ST
Quantity:
20 000
Part Number:
TDA7563B-DD
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
TDA7563BH
Manufacturer:
FREESCALE
Quantity:
150
Part Number:
TDA7563BH
Manufacturer:
ST
Quantity:
20 000
I
7.2.4
22/33
2
C bus
Acknowledge
The transmitter* puts a resistive HIGH level on the SDA line during the acknowledge clock
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. Acknowledge on the I
–
–
–
–
SDA
SCL
master (μP) when it writes an address to the TDA7563B
slave (TDA7563B) when the μP reads a data byte from TDA7563B
slave (TDA7563B) when the μP writes an address to the TDA7563B
master (µP) when it reads a data byte from TDA7563B
Figure
SDA
SCL
SDA
SCL
START
START
31). The receiver** the acknowledges has to pull-down (LOW) the SDA
MSB
STABLE, DATA
1
DATA LINE
VALID
Doc ID 12733 Rev 3
2
C bus
2
2
C bus
2
D99AU1033
C bus
D99AU1032
ALLOWED
CHANGE
DATA
3
7
8
ACKNOWLEDGMENT
FROM RECEIVER
STOP
D99AU1031
I
2
CBUS
9
TDA7563B