TDA7529_11 Datasheet, PDF (53/61 Pages) STMicroelectronics – RF front-end for AM/FM DSP car-radio with IF sampling

TDA7529
Registers description
6.1.27 Charge pump current (25 / 41)
Table 53. Charge pump current (25 / 41)
MSB
D₇ D₆ D₅ D₄ D₃ D₂ D₁
-
-
-
-
X
X
X
X
X
-
-
-
X
X
LSB
D₀
Function
Low current charge pump
X 50 µA
100 µA
200 µA
400 µA
High current charge pump
0.5 mA
- 1mA
2mA
4mA
6.1.28 Tuning DAC 1 (26 / 42)
Table 54. Tuning DAC 1 (26 / 42)
MSB
D₇ D₆ D₅ D₄ D₃ D₂
X
X
X
X
X
X
LSB
D₁ D₀
Function
DAC 1 voltage 8..1
X DAC1_.
X
DAC1_2
DAC1_3
DAC1_4
DAC1_5
DAC1_6
DAC1_7
DAC1_8
Doc ID 13311 Rev 4
53/61