ACTS373DMSR

The ACTS373DMSR is a radiation hardened octal transparent latch with three-state outputs.The outputs are transparent to the inputs when the latch enable (LE) is high. When the LE goes low,the data is latched.The ACTS373DMSR is a member of the radiation hardened, high-speed,CMOS/SOS logic family.

Features of the ACTS373DMSR are:(1)1.25 micron radiation hardened SOS CMOS;(2)total dose 300K RAD (Si);(3)single event upset (SEU) immunity <1 * 10-10 errors/bit-day (Typ);(4)SEU LET threshold >80 MEV-cm2/mg;(5)dose rate upset >1011 RAD (Si)/s, 20ns pulse;(6)latch-up free under any conditions;(7)military temperature range: -55 to +125;(8)significant power reduction compared to ALSTTL logic;(9)DC operating voltage range:4.5V to 5.5V;(10)input logic levels;(11)input current 1A at VOL,VOH.

The absolute maximum ratings of the ACTS373DMSR can be summarized as:(1):the supply voltage is -0.5V to +6.0V;(2):the input voltage range,all inputs is -0.5V to VCC +0.5V;(3):the DC input current,any one input is ±10mA;(4):the DC drain current, any one output is ±50mA;(5):the storage temperature range (TSTG) is -65 to +150;(6):the lead temperature (soldering 10s) is +265;(7):the junction temperature (TJ) is +175;(8):the ESD classification (all voltages reference to VSS) is class 1.