Datasheet

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The following are features of the TSB12LV01B.

1.1.1 Link Core

• Supports Provision of IEEE 1394-1995 (1394) Standard for High-Performance Serial Bus

• Transmits and Receives Correctly Formatted 1394 Packets

• Supports Asynchronous and Isochronous Data Transfers

• Performs Function of 1394 Cycle Master

• Generates and Checks 32-Bit CRC

• Detects Lost Cycle-Start Messages

• Contains Asynchronous, Isochronous, and General-Receive FIFOs Totaling 2K Bytes

1.1.2 Physical-Link Interface

• Compatible With Texas Instruments Physical Layer Devices (PHYs)

• Supports Transfer Speeds of 100, 200, and 400 Mbits/s

• Timing Compliant with IEEE 1394a–2000

1.1.3 Host Bus Interface

• Provides Chip Control With Directly Addressable Registers

• Is Interrupt Driven to Minimize Host Polling

• Has a Generic 32-Bit Host Bus Interface

1.1.4 General

• Operates From a 3.3-V Power Supply While Maintaining 5-V Tolerant Inputs

• Manufactured With Low-Power CMOS Technology

• 100-Pin PZT Package for -40°C to 85°C (I Temperature) Operation

1.1.5 Enhanced Plastic

• Controlled Baseline

– One Assembly/Test Site, One Fabrication Site

• Extended Temperature Performance of –40°C to 85°C

• Enhanced Diminishing Manufacturing Sources (DMS) Support

• Enhanced Product Change Notification

• Qualification Pedigree

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Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an

extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85,

temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such

qualification testing should not be viewed as justifying use of this component beyond specified performance and

environmental limits.

1.1.6 Ordering Information

PACKAGE

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ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

–40°C to 85°C PQFP – PZT TSB12LV01BIPZTEP 12LV01BIEP

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Package drawings, standard packing quantities, thermal data, symbolization, and PCB

design guidelines are available at www.ti.com/sc/package.