LIANYIXIN · INDEPENDENT COMPONENT STORE
English / USD quote

Texas Instruments · Other integrated circuits

TSB14AA1TPFB

IC BACKPLANE PHY 3.3V 48-TQFP

A multi-brand MCU and embedded-component workspace. Compare recorded cores, memory, interfaces and packages while retaining firmware, board and manufacturer constraints.

Request this exact part →
TSB14AA1TPFB component illustration
Component illustration · verify actual package in documentation.

TSB14AA1TPFB specifications

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

ManufacturerTexas Instruments
Ordering codeTSB14AA1TPFB
FamilyOther integrated circuits
Package48-TQFP
Product StatusObsolete
DigiKey ProgrammableNot Verified
ProtocolIEEE 1394
FunctionPhysical Layer Controller
InterfaceNot provided in source
StandardsIEEE 1394-1995
Voltage - Supply3.3V
Current - SupplyNot provided in source
Operating Temperature-40°C ~ 105°C
Package / Case48-TQFP
Supplier Device Package48-TQFP (7x7)

Documents and evidence

TSB14AA1TPFB ↗

Before sourcing TSB14AA1TPFB

  1. Start from engineering requirements
  2. Record toolchain and firmware dependencies
  3. Verify package, pinout and peripherals
  4. Approve alternatives before procurement
Embedded Design Matcher →

Questions about TSB14AA1TPFB

How do I request a current price?

Provide this full code, quantity, destination and arrival date. Budget estimates are conditional; final availability and price are confirmed by quotation.

Can a related record replace this device?

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

Continue your Other integrated circuits review

Filter this family → · Selection resources · Upload your BOM