TSB41AB3-EP - Texas Instruments

TSB41AB3-EP IEEE 1394a-2000 Three-Port Cable Transceiver/Arbiter

The TSB41AB3 provides the digital and analog transceiver functions required to implement a three-port node in a cable-based IEEE 1394 network. Each cable port incorporates two differential line transceivers. The transceivers include circuitry to monitor the line conditions as needed for determining connection status, for initialization and arbitration, and f.

Features

to Conserve Energy in Battery Powered Applications Include: Automatic Device Power Down During Suspend, Device Power-Down Terminal, Link Interface Disable via LPS, and Inactive Ports Powered Down D Data Interface to Link-Layer Controller Through 2/4/8 Parallel Lines at 49.152 MHz D Interface to Link Layer Controller Supports Low-Cost TI Bus-Holder Isolation and Optional Annex J Electrical Isolation D Interoperable With Link-Layer Controllers Using 3.3-V and 5-V Supplies D Interoperable With Other Physical Layers (PHYs) Using 3.3-V and 5-V Supplies D Low Cost 24.576-MHz Crystal Provides Transmi.