TUA 6045 Infineon Technologies, TUA 6045 Datasheet - Page 44

• Manufacturer Part Number: TUA 6045
• Description: IC MISER/OSC/IF AMP/PLL VQFN-48
• Manufacturer: Infineon Technologies

Specifications of TUA 6045

• Input: *
• Output: *
• Frequency - Max: *
• Voltage - Supply: *
• Operating Temperature: *
• Mounting Type: Surface Mount
• Package / Case: 48-VFQFN
• Frequency-max: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SP000018086; TUA60452XT; TUA6045XT

STA: Start condition, STO: Stop condition, ACK: Acknowledge from TUA 6045.
Data Sheet
1)
acknowledge is
generated by TUA
6045.
2)
acknowledge is
generated by the
processor. TUA
6045 keeps data line
high.
I
2
ACK
ACK
STO
C-bus Write Mode I
DX
Bit
D5
D4
D3
D2
D1
D0
after each byte an
after each byte an
...
Function
MSB
data in X...0
(X=7,15 or
23)
LSB
1)
2
ACK
MA0
MA1
ACK
STO
STA restart
C-bus Read Mode 3W-bus Write Mode 3W-bus Read Mode
Bit
DX
D5
D4
D3
D2
D1
D0
...
1
1
0
0
0
1
1
Function
MSB
chip address
(Read)
LSB
MSB
data out X...0
(X=7 or 15)
LSB
2)
44
DX
Bit
D5
D4
D3
D2
D1
D0
...
Function
MSB
data in X...0
(X=7,15 or
23)
LSB
Revision 3.1, 2006-12-19
DX
Bit
D5
D4
D3
D2
D1
D0
...
Function
MSB
data out X...0
(X=7 or 15)
LSB
TUA 6045-2
TAIFUN 3
Reference