SN75971B - Texas Instruments

SN75971B SCSI DIFFERENTIAL CONVERTER-DATA

GND 14 GND 15 43 GND 42 GND The SN75971B SCSI differential converter-data is a 9-channel RS-485 transceiver. When used in conjunction with its companion control transceiver, the SN75970B, the resulting chip set provides the superior electrical performance of differential SCSI from a single-ended SCSI bus or controller. A 16-bit Ultra-SCSI (or Fast-20) SCS.

Features

. When used in conjunction with its companion control transceiver, the SN75970B, the resulting chip set provides the superior electrical performance of differential SCSI from a single-ended SCSI bus or controller. A 16-bit Ultra-SCSI (or Fast-20) SCSI bus can be implemented GND 16 GND 17 VCC 18 ABD4
  – 19 NC 20 ADB3
  – 21 NC 22 41 GND 40 GND 39 VCC 38 BDB4
  – 37 BDB4 + 36 BDB3
  – 35 BDB3 + with just three devices (two data and one control) in the ADB2
  – 23 34 BDB2
  – space efficient, 56-pin, shrink small-outline package NC 24 33 BDB2 + (SSOP) or thin shink small outline package (TSSOP) ADB1.