TUA6032 Infineon Technologies Corporation, TUA6032 Datasheet - Page 40

• Manufacturer Part Number: TUA6032
• Description: 3-band Tv Tuner Ic
• Manufacturer: Infineon Technologies Corporation

Wireless Components
Table 5-5 Description of Symbols
AL0, AL1, AL2
POR
FL
AGC
A0, A1, A2
Table 5-6 Address selection
Voltage at AS
(0 to 0.1) * V
open circuit
(0.4 to 0.6) * V
(0.9 to 1) * V
Table 5-7 Test modes
Mode
Normal operation
Normal operation (default)
CP is in high-impedance state
byte AB will follow (otherwise byte BB will follow)
P4 = f
not in use
not in use
not in use
Table 5-8 Reference divider ratios
Reference divider ratio
80
128
24
64
Table 5-9 AGC take-over point
IF output level,
symmetrical mode
115 dBµV
115 dBµV
112 dBµV
109 dBµV
106 dBµV
1). With a 4 MHz quartz
div
output, P5 = f
CC
CC
CC
ref
output
Remark
default mode at POR
AGC take-over point bits
Power-on reset flag; POR =1 at power-on
PLL lock flag
bit = 1: loop is locked
internal AGC flag. AGC=1 when internal AGC is active (level below 3V)
digital output of the 5-level ADC
5 - 40
31.25 kHz
166.7 kHz
62.5 kHz
50 kHz
f
AL2
ref
T2
0
0
0
0
1
0
0
0
0
1
1
1
1
1).
TUA6030, TUA6032
RSA
AL1
MA1
T1
0
0
1
1
0
0
1
1
0
0
0
1
1
0
0
1
1
Specification, July 2001
0
0
1
1
Reference
RSB
MA0
AL0
T0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
0
1
0
1