Found 5 alternatives for LS6522-SW by LSI/CSI. Interface Sensor And Detector Interfaces — 16-SOIC (0.295", 7.50mm Width).
INSTRUMENTATION AMPLIFIER
IC TRANSMITTER 4-20MA 16-SOIC
IC TRANSMITTER 4-20MA 16-SOIC
IC TWO-WIRE TRANSMITTER 16 SOIC
IC TRANSMITTER 4-20MA 16-SOIC