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STMicroelectronics · RF ICs & modules

TDA7540N

RF RECEIVER AM/FM 10.7MHZ 80LQFP

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TDA7540N component illustration
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TDA7540N specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

ManufacturerSTMicroelectronics
Ordering codeTDA7540N
FamilyRF ICs & modules
Package80-LQFP
Product StatusObsolete
Frequency10.7MHz
SensitivityNot provided in source
Data Rate (Max)Not provided in source
Modulation or ProtocolAM, FM
ApplicationsAutomotive Audio
Current - Receiving12mA
Data InterfacePCB, Surface Mount
Memory SizeNot provided in source
Antenna ConnectorPCB, Surface Mount
FeaturesNot provided in source
Voltage - Supply7.7V ~ 9V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case80-LQFP
Supplier Device Package80-LQFP (14x14)

Documents and evidence

TDA7540N ↗

Catalog sources

www.ic-components.com · TDA7540N ↗

Source directory identity match; source detail pending. Specifications remain from existing catalog.

Before sourcing TDA7540N

  1. Identify the firmware and board baseline
  2. Check flash, RAM and required peripherals
  3. Review pin assignment and supply limits
  4. Keep the full temperature and package suffix
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Questions about TDA7540N

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Can a related record replace this device?

Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.

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