DESCRIPTION

The SG55327/SG75327 is a monolithic quad source driver designed to meet the high current and fast switching speed requirements of magnetic memory systems. Each driver is independently controlled and capable of sinking up to 600mA.

Paired with the SG55326 Quad Sink Driver, the SG55327/SG75327 provides the current drive necessary for many sink/source applications.

FEATURES

• Quad source memory drivers

• 600mA output current capability

• VCC2 drive voltage variable to 24V

• Output capable of swinging between VCC2 and ground

• High-repetition-rate driver compatible with high–speed magnetic memories

• Inputs compatible with TTL decoders

• Minimum time skew between strobe and output–current rise

• Pulse-transformer coupling eliminated

• Drive-line lengths reduced