參數(shù)資料
型號(hào): TDA7528
廠商: STMICROELECTRONICS
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝: 10 X 10 MM, 1.40 MM HEIGHT, ROHS COMPLIANT, LQFP-64
文件頁數(shù): 47/65頁
文件大?。?/td> 610K
代理商: TDA7528
TDA7528
Programming information
Doc ID 13141 Rev 6
5.2.14
PLL test (13)
5.2.15
Misc 1 (14)
Table 42.
PLL test (13)
MSB
LSB
Function
D7
D6
D5
D4
D3
D2
D1
D0
---
-
10
1
PLL test
PLL in standard operation mode
---
0
-
Only for test, has to be 0
-
01
---
-
PFD
Default delay settings
0
-
---
-
Only for test, has to be 0
Table 43.
Misc 1 (14)
MSB
LSB
Function
D7
D6
D5
D4
D3
D2
D1
D0
---
-
0
1
0
1
0
1
VCO magnitude
1V - default
2V
3V
4V
---
-
0
1
0
1
0
1
--
Current reduction of mixer
full current
-2mA
-4mA
do not use
--
0
1
0
1
0
1
--
-
Current reduction of active balun
full current (necessary for 2 IF-filters)
-2mA (2 IF-filters, reduced output voltage)
-4mA (for 1IF filter)
-6,5mA (1 IF filter, reduced output voltage)
0
-
---
-
Only for test, has to b 0
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