TEA5764UK-G ST-Ericsson Inc, TEA5764UK-G Datasheet - Page 5

• Manufacturer Part Number: TEA5764UK-G
• Description: IC FM STEREO RADIO W/RDS 34WLB
• Manufacturer: ST-Ericsson Inc

Specifications of TEA5764UK-G

• Frequency: 76MHz ~ 90MHz, 87.5MHz ~ 108MHz
• Sensitivity: -108dBm
• Modulation Or Protocol: FM
• Applications: FM Radio Receiver
• Current - Receiving: 1.5mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 2.5 V ~ 3.3 V
• Package / Case: 34-WLBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Operating Temperature: -
• Memory Size: -
• Data Rate - Maximum: -
• Other names: 935278071027

FM
antenna
120 nH
Fig 1. Block diagram
100 pF
L1
33 nF
X1
27
pF
47
pF
10 nF
12 pF
FREQIN
GNDRF
RFIN1
RFIN2
CAGC
XTAL
V
CD3
CCA
LOOPSW
D2
D1
B1
G1
F1
E1
C1
C2
3.7
A1
TUNING SYSTEM
I/Q MIXER
OSCILLATOR
10
nF
1st FM
CRYSTAL
B2
CPOUT
33 nF
AGC
N1
÷2
L3
STABILIZER
FILTER
D1
A2
LO1
VCO
IF
GAIN
prog. div out
ref. div out
D2
L3
A3
LO2
FREQUENCY ADJUST
LIMITER
IF CENTER
LEVEL
A4
CD1
ADC
GNDA
F2
33 nF
DEMODULATOR
TEA5764UK
IF COUNT
I
ref
47 k
33 nF
B4
PILLP
GNDD
G2
33 nF
SOFT
MUTE
SW PORT
MUX
MPXIN
SWPORT
A5
DECODER
G3
33 nF
MPX
G4
MPXOUT
mono
pilot
SDS
DETECTOR
PAUSE
VAFL
F4
BUSENABLE
VAFR
G5
G6
TMUTE
33 nF
INTERFACE
A4
VREFDIG
INTERFACE
RDS/RBDS
DECODER
REGISTER
I
57 kHz BP
2
C-BUS
FILTER
B6
A7
SCL
INTCON1
F6
12
G7
D7
D6
C7
F7
E6
E7
B7
CD2/INTCON3
INTX
GNDD
V
GNDD
GNDD
SDA
001aab458
CCD
INTCON2