The HS-508BRH is a dielectrically isolated, radiation hardened, CMOS analog multiplexer incorporating an important feature; it withstands analog input voltages much greater than the supplies. This is essential in any system where the analog inputs originate outside the equipment.

FEATUREs
• Electrically Screened to SMD # 5962-96742
• QML Qualified per MIL-PRF-38535 Requirements
• Radiation Environment
    - Gamma Dose (γ) . . . . . . . . . . . . . . . . . 3 x 105 Rad (Si)
    - Dielectrically Isolated Device Islands
    - SEP >100 Mev-mg/cm2
• Analog/Digital Overvoltage Protection
• ESD Rated to 3kV
• Fail Safe with Power Loss (No Latchup)
• Break-Before-Make Switching
• (Typ) DTL/TTL and CMOS Compatible Threshold
• Analog Signal Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . ±15V
• Fast Access Time
• Supply Current at 1MHz Address Toggle . . . . . .4mA (Typ)
• Standby Power . . . . . . . . . . . . . . . . . . . . . . . .7.5mW (Typ)