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TEA5764HN

Features: High sensitivity due to integrated low noise RF input amplifier FM mixer for conversion of the US/Europe (87.5 MHz to 108 MHz) and Japanese FM band (76 MHz to 90 MHz) to IF Preset tuning to receive Japanese TV audio up to 108 MHz Auto search tuning, raster 100 kHz RF automatic gain cont...

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TEA5764HN: Features: High sensitivity due to integrated low noise RF input amplifier FM mixer for conversion of the US/Europe (87.5 MHz to 108 MHz) and Japanese FM band (76 MHz to 90 MHz) to IF Preset tuning ...

TEA5764HN Data Sheet

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Part Number:
TEA5764HN
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/12

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Product Details

Description



Features:

High sensitivity due to integrated low noise RF input amplifier
FM mixer for conversion of the US/Europe (87.5 MHz to 108 MHz) and Japanese FM band (76 MHz to 90 MHz) to IF
Preset tuning to receive Japanese TV audio up to 108 MHz
Auto search tuning, raster 100 kHz
RF automatic gain control circuit
LC tuner oscillator operating with low cost fixed chip inductors
Fully integrated FM IF selectivity
Fully integrated FM demodulator;
no external discriminator
Crystal oscillator at 32768 Hz, or external reference frequency at 32768 Hz
PLL synthesizer tuning system
IF counter; 7-bit output via the I2C-bus
Level detector; 4-bit level information output via the I2C-bus
Soft mute: signal dependent mute function
Mono/stereo blend: gradual change from mono to stereo, depending on signal
Adjustment-free stereo decoder
Autonomous search tuning function
Standby mode
MPX output
One software programmable port
Fully integrated RDS/RBDS demodulator in accordance with EN50067
RDS/RBDS decoder with memory for two RDS data blocks provides block synchronization and error correction; block data and status information are available via the I2C-bus
Audio pause detector


Application

FM stereo radio


Pinout

Connection Diagram


Specifications

SYMBOL
 PARAMETER CONDITIONS
MIN
. MAX
. UNIT
VLO1
 VCO tuned circuit output voltage 1  
-0.3
+8
V
VLO2
 VCO tuned circuit output voltage 2  
-0.3
+8
V
VCCD
 digital supply voltage  
-0.3
+5.5
V
VCCA
 analog supply voltage  
-0.3
+8
V
VI/O(n)
 voltage on all inputs and outputs with respect to ground
-0.3
+5.5
V
Tstg
 Storage temperature range  
-55
+150
°C
Tamb
 Operating ambient temperature range  
-40
+85
°C
Ves




 electrostatic discharge voltage





 MM [1]
HBM
all pins except PILLP, RFIN1, RFIN2 [2]
pin PILLP only [2]
pins RFIN1 and RFIN2 [2]
CDM[3]
-200

-2000
-1000
-1500
-500
+200

+2000
+2000
+2000
+500
V

V
V
V
V
[1] Machine model I (L = 0.75 mH, R = 10 , C = 200 pF).
[2] Human body model (R = 1.5 k, C = 100 pF).
[3] Charged device model (JEDEC standard JESD22-C101C).


Description

The TEA5764HN is a single chip electronically tuned FM stereo radio with Radio Data System (RDS) and Radio Broadcast Data System (RBDS) demodulator and RDS/RBDS decoder for portable application with fully integrated IF selectivity and demodulation.The radio is completely adjustment free and only requires a minimum of small and low cost external components.The radio can tune to the European, US and Japanese FM bands. It has a low power consumption and can operate at a low supply voltage.




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