ACS411CS Datasheet | SEMTECH

4000 SERIES Acapella Optical Modem IC ACS411CS Main Features - - - Three chip set supporting full duplex serial transmission over twin optical fiber, one fiber with WDM. - - - - Incorporates 2 x 256kbps maintenance channels with optionof multi channel operation with a framing signal. - - µ Processor Link budgets of 27d B with Laser + PIN on single mode fiber. Conforms to all jitter attenuation, jitter transfer and input jitter tolerance specification defined by AT&T, ITU-T and Bellcore remendations. Bit Error Rate (BER) of < 10-10 ACS9020 available in 64 pin TQFP and ACS4110 available in 176 pin TQFP package. 8 bit parallel bus interface device setup mode contr ol Tx data status Rx data status status reset S4 TPOS1/TNEG1 TPOS16/TNEG16 RPOS1/RNEG1 RPOS16/RNEG16 TCLK(16:1) RCLK(16:1) Tm D1/Rm D1 Tm D2/Rm D2 Tm CLK/Rm CLK Select between NRZ and pseudo-bipolar HDB3/AMI/B3ZS/ B6ZS/B8ZS input data coding types. 11 C Twin Fiber Link 16 transmit data channels 16 receive data channels 16 transmit data clocks 16 receive data clocks 2 transmit maint. channels 2 receive maint. channels 1 transmit maint. clock 1 receive maint. clock Up to 16 independent synchronous data channels. 1 x OC1 (STS1) @ 51.840Mbps 1 x E3/T3 4 x E2, 7 x T2 16 x E1/T1 ACS411CS device setup mode contr ol Tx data status Rx data status status reset 8 bit parallel bus interface RPOS1/RNEG1 RCLK(16:1) TCLK(16:1) Rm D1/Tm D1 Rm D2/Tm D2 Rm CLK/Tm CLK Configurable parallel microprocessor bus interface. LIU interface RPOS16/RNEG16 TPOS1/TNEG1 TPOS16/TNEG16 16to1 Mux 1to16 Mux 1to16 Mux 16to1 Mux Twin fiber full duplex system using ACS411CS chip set with external T1/E1 Framer ICs and microprocessor. General...