ACTS240T

ACTS240T Data Sheet July 1999 File Number 4610.1 High Reliability, Radiation Hardened Octal Buffer/Line Driver, Three-State, Inverting Intersil‘s Satellite Applications FlowTM (SAF) devices are fully tested and guaranteed to 100kRAD total dose. These QML Class T devices are processed to a standard flow intended to meet the cost and shorter lead-time needs of large volume satellite manufacturers, while maintaining a high level of reliability. The Intersil ACTS240T is a Radiation Hardened High Reliability, High-Speed CMOS/SOS Octal Buffer/Line Driver with three-state outputs having two active low enable inputs. Each enable input controls a set of four inverting buffer/line drivers. A HIGH on the enable input places the outputs in a high impedance state. Features QML Class T, Per MIL-PRF-38535 Radiation Performance - Gamma Dose (γ) 1 x 105 RAD(Si) - Latch-Up Free Under Any Conditions - Single Event Upset (SEU) Immunity: <1 x 10-10 Errors/Bit/Day (Typ) - SEU LET Threshold . . . . . . . . . . . . .>100 MEV-cm2/mg 1.25 Micron Radiation Hardened SOS CMOS Significant Power Reduction Compared to ALSTTL Logic DC Operating Voltage Range . . . . . . . . . . . . 4.5V to 5.5V Input Logic Levels - VIL = 0.8V Max - VIH = VCC/2 Min Fast Propagation Delay . . . . . . . 17.5ns (Max), 12ns (Typ) Specifications Specifications for Rad Hard QML devices are controlled by the Defense Supply Center in Columbus (DSCC). The SMD numbers listed below must be used when ordering. Detailed Elect...