18-line Plug And Play, Scsi Terminator

The LX5205 is an eighteen line active ter- minator for the SCSI parallel bus. This SCSI standard recommends active termination at both ends of the SCSI bus. During disconnect mode, the LX5205 requires a meager 500nA of supply current while offering only 2.5pF of output capaci- tance. To enter this low power mode, the disconnect pins CAN be left open (floating) or driven low thereby disconnecting the terminating resistors and placing the internal low dropout Regulator into low power mode. In disconnect mode each termination line presents a high impedance to the SCSI bus with the overall effect being to preserve high signal integrity and subsequent reli- able, error free Communications The LX5205 has two disconnect pins for SCSI Plug and Play (PnP) applications. PRODUCT HIGHLIGHT PACKAGE ORDER INFO TA (C) 0 to 70 LX5205CDWP Plastic SOWB 28-pin, Power DWP During normal operation, the LX5205 consumes only 800A 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 LX5205 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 finally, the LX5205 sinks up to 100mA of current making it compatible with today's fast active negation drivers. The LX5205 is a superior, pin-for-pin replacement for the UC5607. By Microsemi Corporation
LX5205 's PackagesLX5205 's pdf datasheet



LX5205 Pinout, Pinouts
LX5205 pinout,Pin out
This is one package pinout of LX5205,If you need more pinouts please download LX5205's pdf datasheet.

LX5205 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

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