9-line Low Capacitance, Scsi Terminator Corporation

The LX5212 is a nine-line active terminator for the SCSI parallel bus. This SCSI standard recommends active termination at both ends of the SCSI bus. During disconnect mode, the LX5212 re- quires a meager 500nA of supply current while offering only 2.5pF of output capaci- tance. To enter this low-power mode, the disconnect pin CAN be left open (floating) or driven high, thereby disconnecting the terminating resistors and placing the internal low dropout Regulator into low-power mode. In disconnect mode, each termina- tion line presents a high impedance to the SCSI bus with the overall effect being to preserve high signal integrity and yield subsequent reliable, error-free communica- tions. During normal operation, the LX5212 consumes only 600A of current, which is the lowest enabled supply current of any terminator available on the market today. Linfinity's proprietary BiCMOS low dropout Regulator architecture enables this unique and very efficient operating characteristic. The LX5212 also offers a precisely trimmed channel output current specified to a 5% tolerance. The maximum value of the output current is trimmed as closely as possible to the SCSI standard maximum specification to give the highest possible noise margin for fast SCSI operation. And the LX5212 sinks up to 30mA of current, making it compatible with today's fast active negation drivers. The LX5212 is a superior, pin-for-pin replacement for a variety of industry prod- ucts, such as the UC5614. By Microsemi Corporation
LX5212 's PackagesLX5212 's pdf datasheet



LX5212 Pinout, Pinouts
LX5212 pinout,Pin out
This is one package pinout of LX5212,If you need more pinouts please download LX5212's pdf datasheet.

LX5212 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

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