TDA7521 ST Microelectronics, TDA7521 Datasheet - Page 5

• Manufacturer Part Number: TDA7521
• Description: Analog Front End
• Manufacturer: ST Microelectronics

Figure 2. TDA7521 timings in 768 Fs mode
Fig.3.
A
RF
RF
R
AC
BD
rising edge, while RF data change on the falling edge); (3.A, 3.B, 3.C, 3.D) Internally generated
data OUT; (8) AC/RF/BD/RF/E/RF/F/RF data stream before digital MUX; (9) Output
AC/RF/BD/RF/E/RF/F/RF; (10) Synthesized clock; (11) Generic Bitstream Input; (12.A, 12.B,
12.C) Possible synthesized
96 F
R
A349 timing: (1) External clock (
B
RF
RF
B
S
clocks for Servo ADC; (4) Servo data IN; (5) Servo data OUT; (6) RF data IN; (7) RF
R
BD
R
E
E
RF
RF
E
R
R
E
F
256 F
F
RF
RF
F
R
S
AC
R
768 F
F
(depending on the initial conditions)
A
RF
RF
A
S
R
mode); (2) Servo clock (servo data change on its
AC
BD
R
B
RF
RF
B
R
BD
R
E
E
RF
RF
E
R
R
E
F
F
RF
RF
F
R
R
F
(1
(2
(3.A)
(3.B)
(3.C)
(3.D)
(4
(5
(6
(7
(8
(9
(10)
(11)
(12.A)
(12.B)
(12.C)
TDA7521
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