SN75C08 Datasheet (Texas Instruments) - SCSI INPUT/OUTPUT BUFFER

SN75C08, SCSI INPUT/OUTPUT BUFFER

The SN75C08 is an input/output SCSI buffer with eight channels.

One channel, REQ (request), is an open-drain driver that includes controlled rise and fall times to reduce crosstalk and RF emissions on the SCSI bus.

The device also has one channel, ACK (acknowledge), that is a receiver that typically

Single-Ended Driver for Request Line With Improved Characteristics Single-Ended Receiver for ACKNOWLEDGE Line With Improved Characteristics Controlled Driver Rise and Fall Times 10 ns Typ High Receiver Input Hysteresis 600 mV Typ Receiver Input Noise Pulse Filter 2.5 ns Max Request and Acknowledge Meet ANSI X3.131-1986 (SCSI) Packaged in Thin Shrink-Small-Outline Package With 25-mil Pin Pitches Designed to Operate at