品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
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产品介绍 MAX3945Features
S 130mW Power Dissipation Enables < 1W SFP+ Modules S Enables Single-Module Design Compliance with 1000BASE-SX/LX and 10GBASE-SR/LR Specifications S -25.3dBm Optical Sensitivity at 1.25Gbps Using a 10.32Gbps ROSA S Selectable 1GHz/2.1GHz/2.5GHz/3GHz Input Filters at RATE_SEL = 0 Setting S Supports SFF-8431 SFP+ MSA and SFF-8472 Digital Diagnostic S Total Power Dissipation of 130mW at 3.3V Power Supply with RSSI Monitor-Based LOS S Total Power Dissipation of 154mW at 3.3V Power Supply with Rx Input-Based LOS S 4mVP-P Input Sensitivity at 11.3Gbps S 4psP-P DJ at 11.3Gbps with RATE_SEL = 1 S 4psP-P DJ at 8.5Gbps with RATE_SEL = 1 S 5psP-P DJ at 4.25Gbps with RATE_SEL = 0, BW1 = 1, BW0 = 1 S 9.0psP-P DJ at 1.25Gbps with RATE_SEL = 0, BW1 = 0, BW0 = 0 S 26ps Rise and Fall Time with RATE_SEL = 1 S 52ps Rise and Fall Time with RATE_SEL = 0 S CML Output with Level Adjustment and Squelch Mode S Programmable CML Output Deemphasis S CML Output Polarity Select S LOS Polarity Select S Programmable Masking Time for the LOS Output S LOS Assert/Deassert Level Adjustment S Choice of Rx Input-Based LOS or RSSI Monitor- Based LOS S 3-Wire Digital Interface Compatible with Maxim’s SFP+ Family of Products |
