E-TDA7512 STMicroelectronics, E-TDA7512 Datasheet - Page 7

• Manufacturer Part Number: E-TDA7512
• Description: IC TUNER AM/FM CAR RADIO 64-LQFP
• Manufacturer: STMicroelectronics

Specifications of E-TDA7512

• Modulation Or Protocol: AM, FM
• Applications: Automotive Audio
• Current - Receiving: 70mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 7.5 V ~ 10 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Frequency: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / Rohs Status: Compliant

TDA7512
2
Pin description
Figure 2.
Table 2.
N°
10
11
12
13
14
1
2
3
4
5
6
7
8
9
AMRFAGCOUT Output AM RF AGC
AMRFAGCIN
AMMIX1IN2
AMMIX1IN1
FMMIX1IN1
FMMIX1IN2
FMAGCTC
AMPINDR
FMPINDR
Pin name
Pin connection (top view)
AMRFAGCOUT
Pin description
GNDRF
ADJCH
AMRFAGCIN
FSU
TV1
TV2
AMMIX1IN2
AMMIX1IN1
FMMIX1IN1
FMMIX1IN2
FMAGCTC
AMPINDR
FMPINDR
VCCVCO
GNDRF
ADJCH
ISSTC
FSU
TV1
TV2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
AM Input2 Mixer1
AM Input1 Mixer1
Input AM RF AGC
AM PIN diode driver output
FM PIN diode driver output
FM input1 mixer1
RF ground
FM input2 mixer1
FM AGC time constant
Tuning voltage preselection1
Tuning voltage preselection2
Ident. adjacent channel output
Unweighted Fieldstrength output
64
17 18 19 20 21
63
Doc ID 9300 Rev 4
62
61
60
59 58 57 56
22 23 24 25 26
55
54
27
53 52 51 50 49
28 29 30 31 32
Function
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
TQFP64
VREF1
GNDDEM
FMMIX2IN1
FMMIX2IN2
REFDEMC FM/AM
AMIF2IN
MUTETC
AMDETC
AMAGC2TC
AMIFBPF
AMIFREF
MPX/AFAM
VCC1
FSW
AMST/MP
GNDVCC1
Pin description
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