TB2932HQ Toshiba, TB2932HQ Datasheet - Page 21

• Manufacturer Part Number: TB2932HQ
• Manufacturer: Toshiba

Specifications of TB2932HQ

• No. Of Channels: 4
• Package: HZIP 25-P-1.00F
• Recommended Vcc (v): 13.2
• Rl=2 Ohm: 70W x 4
• Rl=4 Ohm: 43W x 4
• Rl=8 Ohm: -
• Features/built-in Functions: 4 BTL channels, internal standby/mute control, BiCD process, I2C self-diagnosis, tweeter diagnostics
• Operating Voltage (v): 9 to 18

I
Data Transmission Format
2
C Bus control format outline
Note 18: It is transmitting, without forgetting. P conditions.
SDA from a
SCL from a
master
master
(1)
SDA
(3)
SCL
Start conditions
Start conditions
S
Start conditions & stop conditions
Acknowledgement
MSB
S
Slave address
S
7 bit
High impedance
1
0 A
MSB
Sub address
Stop conditions
8 bit
8
P
High impedance
21
A
9
MSB
SDA can not be changed
(2)
SDA
SCL
8 bit
Data
Bit transmission
A7
1
A P
A6
1
S: Start conditions
P: Stop conditions
A: Acknowledgement
A5
SDA can be changed
0
A4
1
A3
1
TB2932HQ
A2
2007-07-01
0
A1
0
R/ W
A0
X