| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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395 pcs
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395 pcs | On Request | 1 | On Request | On Request | 08+ | On Request | On Request |
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| AEC Qualified | |
| Automotive Grade | |
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The TSB43AA82A from Texas Instruments is a high-performance 1394 integrated PHY and link-layer controller, compliant with IEEE 1394a-2000 specifications. It operates on a single 3.3V supply and includes an internal 1.8V circuit to reduce power consumption.
This controller features an integrated 400-Mbps two-port physical layer (PHY) and supports an 8-/16-bit host bus interface, allowing connections to microcontrollers at rates up to 40 MHz. It offers three independent FIFO configurations for high-performance data transfers: an Asynchronous Command FIFO with 1512 Bytes, a DMA FIFO with 4728 Bytes, and a Config ROM/LOG FIFO with 504 Bytes.
The TSB43AA82A supports SBP-2 and DPP modes, handling up to four initiators and automated transaction management. It is housed in a 144-pin LQFP package measuring 484 mm² (22 mm × 22 mm) and operates within a temperature range of 0°C to 70°C.
The TSB43AA82A supports data transfers at 400 Mbps.
The TSB43AA82A operates on a single 3.3-V supply.
The TSB43AA82A features an Asynchronous Command FIFO of 1512 Bytes, a DMA FIFO of 4728 Bytes, and a Config ROM/LOG FIFO of 504 Bytes.
The operating temperature range for the TSB43AA82A is 0°C to 70°C.
The TSB43AA82A is available in a 144-pin LQFP package.