TDA7515 STMicroelectronics, TDA7515 Datasheet - Page 2

• Manufacturer Part Number: TDA7515
• Description: IC FRONT-END RF AM/FM-DSP 44LQFP
• Manufacturer: STMicroelectronics

Specifications of TDA7515

• Modulation Or Protocol: AM, FM
• Applications: AM/FM Radio Receiver
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 12V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Frequency: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Current - Receiving: -
• Lead Free Status / Rohs Status: Compliant

Block diagram and pin description
1
2/7
Block diagram and pin description
Figure 1.
Figure 2.
AM
FM
00AT0037
PM
PM
Block diagram
Pin connection
00AT0036
FMIFAGCin
AMAGCTC
MIXOUT1
MIXOUT2
IFINAM
AMIN2
AMIN1
IFIN1
IFIN2
GND
VCC
2
2
AGC
AGC
1/4
1/8
34
35
36
37
38
39
40
41
42
43
44
DIV
1/10
1/6
33 32 31 30 29 28 27 26
1
2
I
:1/:2/:3
VCO
3
4
Q
5
LPOUT
ADJ
6
2
7
TV1
LPAM
8
25 24 23
9
PLL
TV2
10 11
LPFM
22
21
20
19
18
17
16
15
14
13
12
LPHC
SCL
GNDPLL
LPHC
LPFM
LPREF
LPOUT
LPAM/SW
VPLL
VCOE
VCOB
GNDVCO
optional
2
Interface
18/100kHz
REFDIV
Bus
Supply
Fref
AGC
2
2
TDA7515
IF 10.7MHz
DAGC