| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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280 pcs
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280 pcs | On Request | 1 | On Request | On Request | 07+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Interface | |
| Operating Temperature Range | |
| Package / Case | |
| SVHC Present | |
| Supply Voltage | |
| Tolerance |
The Texas Instruments TSB14AA1A is a 3.3-V, 1-port backplane PHY designed for IEEE 1394-1995 applications. This component provides an IEEE 1394 environment capable of supporting asynchronous transfer rates of 50 or 100 Mbits/s across two etches.
Key electrical features include single 3.3-V supply operation with 5-V tolerance on the transceiver receive interface. It is compatible with 1394-1995 and 1394a-2000 link layers, with a PHY/link interface compliant to 1394a standards. The device incorporates extensive testability and debug functions, along with an expanded register set.
This PHY operates over extended temperature ranges, from 0°C to 70°C, -40°C to 85°C (I suffix), and -40°C to 105°C (T suffix). It is packaged in a compact 48-pin TQFP (PFB) package measuring 7 x 7 x 1 mm.
The TSB14AA1A includes logic for system initialization and arbitration functions, as well as encode and decode functions for data-strobe bit level encoding. Incoming data is resynchronized to the local clock.
The TSB14AA1A operates from a 3.3 V supply.
The TSB14AA1A supports asynchronous transfer rates of 50 and 100 Mbits/s.
The TSB14AA1A implements the IEEE 1394-1995 interface standard.
The TSB14AA1A is available with operating temperature ranges of 0 to 70 °C, -40 to 85 °C, and -40 to 105 °C.
The TSB14AA1A is available in a TQFP (PFB) package with dimensions of 7 mm × 7 mm × 1 mm (81 mm²).