CT1508-2

CT1508-2 MIL-STD-1397 Type E 10MHz Serial Manchester 4-Bit SIS / SOS Decoder Features Unique Manchester decoder requires no clock CIRCUIT TECHNOLOGY 4 Bit SIS / SOS output www.aeroflex.com Operates with ±5 volt supply Removes sync, word identifier and parity bits EX L A FL Does both data and SIS / SOS decoding Detects parity on all received data Flags received messages with word lengths greater than 4 bits Accepts self-test inputs for BITE applications C Generates one clock edge per received bit for bit counting applications E RTIFIED May be used as a serial decoder for indefinite word lengths Interfaces directly to the CT1496-2 (Manchester Encoder) and CT1469-2 (Transceiver) MIL-PRF-38534 compliant devices available B A E RO S ISO 9001 I NC . General Description CT1508-2 is a hybrid microcircuit which incorporates a serial decoder in a single package. The encoder accepts a "N" Bit (Typically 4, 34 or 35) serial Manchester encoded TTL NRZ signals and outputs a 4 bit SIS / SOS TTL output along with "N" recovered data Bits/Clocks. Aeroflex Circuit Technology is a 80,000 square foot MIL-PRF-38534 certified facility in Plainview, N.Y. DATAst DATA DATA DATAst Data Reconstruct Manchester Decoder / Clock Regenerator Master Reset DATAr CLOCKr 4 Bit SIS / SOS Register Counter SIS / SOS False +5V Gnd -5V VCC Transmission Envelope VEE Sync Bit 4 Data C/I SIS / SOS Output TP1 TP1 TP1 TP1 Test Points Block Diagram eroflex Circuit Technology – Data...