TDA7222A

Features: .BUILT-IN FM F/E, AM/FM IF AND FM MPX.AM DETECTOR COIL AND IF COUPLING CAPACITOR ARE NOT NEEDED.COMPACT PACKAGE: 24-Pin Shrink.OPERATING SUPPLY VOLTAGE RANGEVCC (opr) =1.8 to 7.0 V(TA =25 ).LED DRIVE CIRCUIT FOR TUNING INDICATIONPinoutSpecifications Symb...

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SeekIC No. : 004516554 Detail

TDA7222A: Features: .BUILT-IN FM F/E, AM/FM IF AND FM MPX.AM DETECTOR COIL AND IF COUPLING CAPACITOR ARE NOT NEEDED.COMPACT PACKAGE: 24-Pin Shrink.OPERATING SUPPLY VOLTAGE RANGEVCC (opr) =1.8 to 7.0 V(TA =25 ...

floor Price/Ceiling Price

Part Number:
TDA7222A
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:

.BUILT-IN FM F/E, AM/FM IF AND FM MPX
.AM DETECTOR COIL AND IF COUPLING CAPACITOR ARE NOT NEEDED
.COMPACT PACKAGE: 24-Pin Shrink
.OPERATING SUPPLY VOLTAGE RANGE
VCC (opr) =1.8 to 7.0 V(TA =25 )
.LED DRIVE CIRCUIT FOR TUNING INDICATION



Pinout

  Connection Diagram


Specifications

Symbol Parameter Value Unit
VS Supply Voltage 9 V
ILED LED Current 10 mA
VLED LED Voltage 10 V
Toper Operating Temperature -20, +70
Tstg Storage Temperature -55,+150



Description

TDA7222A and TDA7222AD are AM/FM chip tuner ICs,which are designed for portable radios and 3V
headphone radios.


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