TUA6045 INFINEON [Infineon Technologies AG], TUA6045 Datasheet - Page 7

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TUA6045

Manufacturer Part Number
TUA6045
Description
Low Power 3-Band Digital TV / Portable Tuner IC
Manufacturer
INFINEON [Infineon Technologies AG]
Datasheet

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List of Tables
Table 1
Table 2
Table 3
Table 4
Table 5
Table 6
Table 7
Table 8
Table 9
Table 10
Table 11
Table 12
Table 13
Table 14
Table 15
Table 16
Table 17
Table 18
Table 19
Table 20
Table 21
Table 22
Data Sheet
ATSC tuners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
DVB-T and analog tuners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
ISDB-T tuners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Operating Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
AC/DC Characteristics,
Pin Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Chip Address Organization in I2C Mode . . . . . . . . . . . . . . . . . . . . . . . 42
Address selection in I2C Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Sub Addresses of Write Data Registers . . . . . . . . . . . . . . . . . . . . . . . 42
Sub Addresses of Read Data Registers . . . . . . . . . . . . . . . . . . . . . . . 43
Bus Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Bus Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Subaddress 00H, Main Divider . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Subaddress 01H, Control Bytes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Subaddress 02H, Reference Divider R and Crystal Oscillator Control 50
Subaddress 03H, AGC control and IF Signal Processing Control . . . . 52
Subaddress 04H, DC-DC Converter . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Subaddress 06H, Mode Bytes, Test Mode and Standby Control . . . . 55
Subaddress 80H, Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Subaddress 8EH, Chip Code “6045” . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Subaddress 8FH, Revision Code, advanced with design steps . . . . . 58
T
A
= 25°C, V
7
CC
= 3.3V . . . . . . . . . . . . . . . . . . 31
Revision 3.1, 2006-12-19
TUA 6045-2

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