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Telecommunication Circuits / Other Telecom ICs / TDA7255V
Datasheets
TDA7255V by: Infineon Technologies AG

Telecom Circuit, 1-Func, BICMOS, PQCC40, GREEN, PLASTIC, VQFN-40

Part Details for TDA7255V by Infineon Technologies AG

Results Overview of TDA7255V by Infineon Technologies AG

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Applications Consumer Electronics Audio and Video Systems Entertainment and Gaming

TDA7255V Information

TDA7255V by Infineon Technologies AG is an Other Telecom IC.
Other Telecom ICs are under the broader part category of Telecommunication Circuits.

A telecommunications circuit transmits and receives information between points. Key components include transmitters, receivers, amplifiers, and multiplexers. Read more about Telecommunication Circuits on our Telecommunication Circuits part category page.

Part Details for TDA7255V

TDA7255V CAD Models

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TDA7255V Part Data Attributes

Parametric Data
TDA7255V Infineon Technologies AG
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TDA7255V Infineon Technologies AG Telecom Circuit, 1-Func, BICMOS, PQCC40, GREEN, PLASTIC, VQFN-40
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer INFINEON TECHNOLOGIES AG
Part Package Code QFN
Package Description GREEN, PLASTIC, VQFN-40
Pin Count 40
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Samacsys Manufacturer Infineon
JESD-30 Code R-PQCC-N40
Length 6.5 mm
Number of Functions 1
Number of Terminals 40
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code VQCCN
Package Equivalence Code LCC40,.22X.26,20
Package Shape RECTANGULAR
Package Style CHIP CARRIER, VERY THIN PROFILE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Seated Height-Max 0.9 mm
Supply Voltage-Nom 3 V
Surface Mount YES
Technology BICMOS
Telecom IC Type TELECOM CIRCUIT
Temperature Grade INDUSTRIAL
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 5.5 mm

Alternate Parts for TDA7255V

This table gives cross-reference parts and alternative options found for TDA7255V. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TDA7255V, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
TDA7255VXUMA1 Infineon Technologies AG Check for Price Telecom Circuit, 1-Func, PQCC40, GREEN, PLASTIC, VQFN-40 TDA7255V vs TDA7255VXUMA1
TDA5255E1 Infineon Technologies AG Check for Price Telecom Circuit, 1-Func, BICMOS, PDSO38, PLASTIC, TSSOP-38 TDA7255V vs TDA5255E1

TDA7255V Related Parts

TDA7255V Frequently Asked Questions (FAQ)

  • The recommended PCB layout for the TDA7255V is a 4-layer board with a solid ground plane on the bottom layer, and a separate power plane for the supply voltage on the internal layer. This helps to reduce electromagnetic interference (EMI) and ensures proper operation of the device.

  • The TDA7255V has a thermal pad on the bottom of the package that must be connected to a heat sink or a thermal via on the PCB to ensure proper cooling. The thermal pad should be soldered to a copper area on the PCB, and a heat sink can be attached to this area to dissipate heat.

  • The maximum allowed voltage on the input pins of the TDA7255V is 7V, which is the absolute maximum rating. However, it is recommended to keep the input voltage below 5.5V to ensure proper operation and to prevent damage to the device.

  • The TDA7255V can be configured for a specific application by programming the internal registers using the I2C interface. The device has several registers that can be programmed to set the gain, bandwidth, and other parameters. The Infineon Technologies AG website provides application notes and software tools to help with configuration.

  • The typical power consumption of the TDA7255V is around 120mA at a supply voltage of 5V. However, the actual power consumption may vary depending on the specific application and the operating conditions.