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Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | TSB14AA1TPFB |
| Manufacturer | Texas Instruments |
| NavitasChip Part Number | NAVI-484919 |
| Description | IC BACKPLANE PHY 3.3V 48-TQFP |
| Spec | 48-TQFP |
| Package | Bag |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | Controllers |
| Manufacturer | Texas Instruments |
| Package | Bag |
| Product Status | Obsolete |
| Protocol | IEEE 1394 |
| Function | Physical Layer Controller |
| Standards | IEEE 1394-1995 |
| Voltage - Supply | 3.3V |
| Operating Temperature | -40°C ~ 105°C |
| Supplier Device Package | 48-TQFP (7x7) |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | Texas Instruments TSB14AA1TPFB Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | RoHS Compliant |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The TSB14AA1TPFB is an Interface Controller IC manufactured by Texas Instruments (TI). Integrated Circuit Backplane Phy 3.3V Supply in 48-Pin TQFP Package, housed in a compact 48-TQFP (7x7) package, with 3.3V supply voltage.
Facing excess inventory tying up working capital? NavitasChip provides agile sourcing solutions to keep your production running.
Key Technical Specifications
- Supply Voltage: 3.3V
- Operating Temperature: -40°C ~ 105°C
- Package: 48-TQFP
- Device Package: 48-TQFP (7x7)
- RoHS Compliant
Applications
Perfect for:
- collaborative robotics and humanoid platform interfaces
- AGV, AMR and warehouse automation electronics
- smart grid metering and energy distribution monitoring
Why Choose NavitasChip for TSB14AA1TPFB?
NavitasChip offers specialized sourcing for end-of-life and obsolete components for the TSB14AA1TPFB and thousands of other electronic components.
- Availability: Ready to Ship
- Packaging: Available in factory Bag or Custom Quantity. All custom quantities are professionally repackaged with ESD Shielding and Vacuum-Sealed MBB (Moisture Barrier Bags) in strict adherence to MSL standards.
- Fast Shipping: Ships from Shenzhen / Hong Kong / Singapore via DHL/FedEx/UPS
- Quality Assurance: Inbound check with MPN and Date Code review
- Technical Support: Datasheet and compliance documentation available
Global Shipping
Multiple origin options for TSB14AA1TPFB to optimize delivery time and customs clearance.
TSB14AA1TPFB - Get instant quote online.
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Stock quantities are dynamic and updated in real-time. For large quantity orders (1,000+ units), please contact us for real-time stock verification and custom pricing.
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Supply Information
- Spot Stock: Available from our verified global supply network.
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- OEM Surplus: Excess inventory from OEM and EMS production lines.
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About Shipping Costs
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Note: Customers are responsible for all customs duties, taxes, or other charges. NavitasChip is not responsible for any additional fees after the package is shipped.
Shipping Methods
We offer shipping services via DHL, FedEx, UPS, and SF Express.
Delivery Time
- Spot Stock (HK/SZ warehouse): Ships within 24 hours when order confirmed before 14:00 GMT+8.
- Verified Supplier Network: Ships within 3 business days after sourcing confirmation.
- Out-of-stock items: Lead times provided per quote (typically 2-4 weeks).
- Actual delivery time depends on your selected courier service (DHL/FedEx/UPS/SF Express).
Quality Assurance
- 60-Day Quality Pledge — every order covered against material defects
- Third-Party Lab Testing available (AS6081 Process Aligned, ISO/IEC 17025 verification)
- RoHS / REACH Compliance verified through OCM official databases
- Distributor Certificate of Conformance (CoC) issued with every shipment
In Stock: 1,127 pcs
Ready to ship immediately
Lead Time
18 Weeks
Factory standard
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Payment Methods
T/T
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Delivery Services
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SF