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)

• Pb-Free (RoHS Compliant)