Product Summary

The TSB41LV03APFP provides the digital and analog transceiver functions needed to implement a three-port node in a cable-based IEEE 1394 network. Each cable port incorporates two differential line transceivers. The TSB41LV03APFP includes circuitry to monitor the line conditions as needed for determining connection status, for initialization and arbitration, and for packet reception and transmission. The TSB41LV03APFP is designed to interface with a line layer controller (LLC).

Parametrics

TSB41LV03APFP absolute maximum ratings: (1)Supply voltage range, VDD: –0.3 V to 4 V; (2)Input voltage range, VI: –0.5 V to VDD+0.5 V; (3)5-V tolerant I/O supply voltage range, VDD-5V: –0.3 V to 5.5 V; (4)5-V tolerant input voltage range, VI-5V: –0.5 V to VDD-5V+0.5 V; (5)Output voltage range at any output, VO: –0.5 V to VDD+0.5 V; (6)Electrostatic discharge HBM: 2 kV, MM: 200 V; (7)Operating free air temperature, TA: 0°C to 70°C; (8)Storage temperature range, Tstg: –65°C to 150°C; (9)Lead temperature 1,6 mm (1/16 inch)from case for 10 seconds: 260°C.

Features

TSB41LV03APFP features: (1)Fully Compliant With OpenHCI Requirements; (2)Extended Resume Signaling for Compatibility With Legacy DV Devices; (3)Ultra Low-Power Sleep Mode; (4)Node Power Class Information Signaling for System Power Management; (5)Cable Power Presence Monitoring; (6)Cable Ports Monitor Line Conditions for Active Connection to Remote Node; (7)Incoming Data Resynchronized to Local Clock; (8)Logic Performs System Initialization and Arbitration Functions; (9)Encode and Decode Functions Included for Data–Strobe Bit Level Encoding; (10)Separate Cable Bias (TPBIAS)for Each Port; (11)Single 3.3-V Supply Operation; (12)Low Cost High Performance 80-Pin TQFP (PFP)Thermally Enhanced Package; (13)Direct Drop-In Upgrade for TSB41LV03PFP.

Diagrams

TSB41LV03APFP pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TSB41LV03APFP
TSB41LV03APFP

Texas Instruments

Buffers & Line Drivers THREE-PORT CABLE XCVR/ARBITER

Data Sheet

0-1: $4.72
1-25: $4.59
25-100: $4.46
100-250: $4.11
TSB41LV03APFPG4
TSB41LV03APFPG4

Texas Instruments

1394 Interface IC THREE-PORT CABLE XCVR/ARBITER

Data Sheet

0-68: $4.59
68-100: $4.46
100-250: $4.11
250-500: $4.01