CXB1581Q Datasheet | Sony Semiconductor Solutions

Description The CXB1581Q is a transmitter IC with a built-in PLL for high-speed serial data transmission. It can be used together with the receiver IC CXB1582Q as a chip set, and 1062.5Mbaud, 20-bit or 531.25Mbaud, 10-bit operation can be selected. Features - Conforms to ANSI X3T11 Fibre channel standard - Supports GLM (Gigabaud Link Module) interface - Built-in PLL for synthesizing a low-jitter clock - Single 3.3V power supply or dual 3.3V/5V power supply (for 5V TTL interface) operation can be selected. - Low power consumption: 830m W (Typ.) when operating with a single 3.3V power supply - 1062.5Mbaud, 20-bit or 531.25Mbaud, 10-bit operation can be selected. - Test pattern (±K28.5) generation circuit 80 pin QFP (Plastic) Applications Fibre channel 1062.5Mbaud and 531.25Mbaud munications Structure Bipolar silicon monolithic IC Pin Configuration LDALM VEEP1 VCCG SDSEL LPF_A LPF_B R_FLT VEEP2 SDDIS VEEP1 REXT CLR∗ VCCP VCCG VEEG VCCP LBEN TCLKSEL∗ ECLKSEL∗ 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 VEEE 61 VEEE 62 EXCLK∗ 63 EXCLK 64 SDIN∗ 65 SDIN 66 VCCE 67 VCCE 68 SDOUT∗ 69 SDOUT 70 VCCE 71 LBOUT∗ 72 LBOUT 73 VCCE 74 VCCE 75 PSOUT∗ 76 PSOUT 77 VEEE 78 TJMON1 79 TJMON2 80 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 40 NC 39 ALTSEL∗ 38 TPGEN 37 PPSEL 36 SDRSEL 35 BYTSEL 34 TBC_IN 33 VCCG 32 VEEG 31 TX19 30 TX18 29 TX17 28 TX16 27 TX15 26 TX14 25 TX13 24 TX12 23 TX11 22 TX10 21 VEEG VEET LKDT∗ TX00 VCCT5 TX05 TX06 VEET VCCT3 VCCG TBC_OUT FAULT Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits. - 1- VCCG TX04 VEEG TX03 TX02 TX01 TX07 TX08 TX09 E95912A64-ST Absolute Maximum...