TDA7540B STMicroelectronics, TDA7540B Datasheet - Page 56

• Manufacturer Part Number: TDA7540B
• Manufacturer: STMicroelectronics

Specifications of TDA7540B

• Case: TQFP
• Dc: 06+
• Lead Free Status / Rohs Status: Compliant

DOCUMENT CD00108485
Copyright STMicroelectronics
Software specification
Table 27.
Table 28.
52/75
MSB
MSB
d7
d7
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
1
1
d6
d6
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
1
0
1
REVISION 1.0
Addr 16 AM AGC (continued)
Addr 17 FM Demodulator Fine Adjust
d5
d5
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
0
0
1
1
1
1
-
-
d4
d4
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
0
0
1
0
0
0
1
-
-
d3
d3
0
0
0
1
0
0
0
1
-
-
d2
d2
0
0
0
1
0
0
0
1
-
-
d1
d1
0
0
1
1
0
0
1
1
-
-
LSB
LSB
d0
d0
0
1
0
1
0
1
0
1
-
-
COMPANY INTERNAL
DAGC V
DAGC V
DAGC V
DAGC V
DAGC V
DAGC V
DAGC V
DAGC V
DAGC V
DAGC V
DAGC V
DAGC V
DAGC V
DAGC V
DAGC V
0mV
+8.5mV
+17mV
-
+263.5mV
0mV
-8.5mV
-17mV
-
-263.5mV
Spike cancelation ”OFF”
Threshold for spike cancelation 750mV
Threshold for spike cancelation 270mV
Threshold for spike cancelation 520mV
ACTIVE
71TH
71TH
71TH
71TH
71TH
71TH
71TH
71TH
71TH
71TH
71TH
71TH
71TH
71TH
71TH
= 77(47 ANTENNA)dBµ
= 79(49 ANTENNA)dBµ
= 80,5(50,5 ANTENNA)dBµ
= 82(52 ANTENNA)dBµ
= 83,5(53,5 ANTENNA)dBµ
= 85(55 ANTENNA)dBµ
= 86,5(56,5 ANTENNA)dBµ
= 88(58 ANTENNA)dBµ
= 89(59 ANTENNA)dBµ
= 90(60 ANTENNA)dBµ
= 91(61 ANTENNA)dBµ
= 92(62 ANTENNA)dBµ
= 93(63 ANTENNA)dBµ
= 94(64 ANTENNA)dBµ
= 96(66 ANTENNA)dBµ
Function
Function
Unauthorized reproduction and communication strictly prohibited
DATE 11-May-2006
TDA7540B
page: 52/75