描述 Description

The Intersil HS-26CLV32RH, HS-26CLV32EH are radiation hardened 3.3V quad differential line receivers designed for digital data transmission over balanced lines, in low voltage, RS-422 protocol applications. Radiation hardened CMOS processing assures low power consumption, high speed, and reliable operation in the most severe radiation environments.The HS-26CLV32RH, HS-26CLV32EH have an input sensitivity of 200mV (typical) over a common-mode input voltage range of -4V to +7V. The receivers are also equipped with input fail-safe circuitry, which causes the outputs to go to a logic “1” when the inputs are open. The device has unique inputs that remain high impedance when the receiver is disabled or powered-down, maintaining signal integrity in multi-receiver applications.Specifications for Rad Hard QML devices are controlled by the Defense Logistics Agency Land and Maritime (DLA). The SMD numbers listed must be used when ordering.

特性 Features

? Electrically screened to SMD # 5962-95689
? QML qualified per MIL-PRF-38535 requirements
? 1.2 micron radiation hardened CMOS
? Total dose: 300krad(Si) (max)
? Single event upset LET: 100MeV/mg/cm2)
? Single event latch-up immune
? Low stand-by current: 13mA (max)
? Operating supply range: 3.0V to 3.6V
? Enable input levels: VIH > 0.7 x VDD; VIL DD
? CMOS output levels: VOH > 2.55V; VOL

應(yīng)用 Application

? Line receiver for MIL-STD-1553 serial data bus