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U4253BM

Features: High dynamic range for AM and FMIntegrated AGC for FMHigh intercept point 3rd order for FMFM amplifier adjustable to various cable impedanceHigh intercept point 2nd order for AMLow noise output voltageLow power consumptionPinoutSpecifications Parameters Symbol Value Unit Su...

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SeekIC No. : 004534875 Detail

U4253BM: Features: High dynamic range for AM and FMIntegrated AGC for FMHigh intercept point 3rd order for FMFM amplifier adjustable to various cable impedanceHigh intercept point 2nd order for AMLow noise o...

U4253BM Data Sheet

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Part Number:
U4253BM
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: 2024/10/31

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Product Details

Description



Features:

High dynamic range for AM and FM
Integrated AGC for FM
High intercept point 3rd order for FM
FM amplifier adjustable to various cable impedance
High intercept point 2nd order for AM
Low noise output voltage
Low power consumption


Pinout

Connection Diagram


Specifications

Parameters Symbol Value Unit
Supply voltage Vs 8.8 V
Power dissipation, Ptot at Tamb = 85°C Ptot 460 mW
Junction temperature Tj 150
Ambient temperature range Tamb 40 to +85
Storage temperature range Rstg 50 to +150
Electrostatic handling (MIL Standard 883 C) ± VESD 2000 V



Description

The U4253BM is an integrated AM/FM antenna impedance matching circuit in BICMOS technology. The device is designed in particular for car application and is suitable for windscreen and roof antennas.


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