First line: Am55/75107B Am55/75108B Dual Line Receivers Distinctive Characteristics Input sensitivity typical Common mode range Common mode range more than using external attenuator compatible output High common mode rejection ratio Blocking diodes provide high input impedanceAbstract: .. Range 0 °C to +70 °C 0 °C to +70 °C 0 °C to +70 ° C Am55 Am55 / 75107B 75107B Order Number SN75107BN SN75107BN SN75107BJAM75107BX AM75107BX Hermetic DIP -55 °Cto+125C 125C SN55107BJ SN55107BJ Dice -55 °C to +125 C AM55107BX AM55107BX Am55 Am55 / 75108B 75108B Order Number .. Tags: datasheet abstract..