HS1-245RH-Q

HS-245RH, HS-246RH, HS-248RH Data Sheet August 1999 File Number 3034.2 HS-245RH HS-246RH HS-248RH Radiation Hardened Triple Line Transmitter Radiation Hardened Triple Line Receiver Radiation Hardened Triple Party-Line Receiver Features Electrically Screened to SMD # 5962-96722 and 596296723 QML Qualified per MIL-PRF-38535 Requirements Radiation Hardened DI Processing - Total Dose (γ) . . . . . . . . . . . . . . . . . . . 2 x 105 RADs(Si) - Latchup Free - Neutron Fluence . . . . . . . . . . . . . . . . . 5 x 1012 N/cm2 Replaces HD-245/246/248 Current Mode Operation High Speed with 50 Foot Cable . . . . . . . . . . . . . . . 15MHz High Speed with 1000 Foot Cable . . . . . . . . . . . . . . 2MHz High Noise Immunity Low EMI Generation Low Power Dissipation High Common Mode Rejection Transmitter and Receiver Party Line Capability Tolerates -2.0V to +20.0V Ground Differential (Transmitter with Respect to Receiver) Transmitter Input/Receiver Output TTL/DTL Compatible The HS-245RH/246RH/248RH radiation hardened triple line transmitter and triple line receivers are fabricated using the Intersil dielectric isolation process. These parts are identical in pinout and function to the original HD-245/246/248. They are also die size and bond pad placement compatible with the original parts for those customers who buy dice for hybrid assembly. Each transmitter-receiver combination provides a digital interface between systems linked by 100Ω twisted pair, shielded c...