參數(shù)資料
型號(hào): DS2151QN
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 41/60頁(yè)
文件大小: 0K
描述: IC TXRX T1 1-CH 5V LP IND 44PLCC
標(biāo)準(zhǔn)包裝: 1
功能: 單芯片收發(fā)器
接口: T1
電路數(shù): 1
電源電壓: 4.75 V ~ 5.25 V
電流 - 電源: 65mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 44-LCC(J 形引線)
供應(yīng)商設(shè)備封裝: 44-PLCC(16.59x16.59)
包裝: 管件
包括: 警報(bào)檢測(cè)器和發(fā)生器,CSU 回路代碼發(fā)生器和檢測(cè)器,DSX-1和CSU 線路補(bǔ)償發(fā)生器
DS2151Q
46 of 60
14 TIMING DIAGRAMS
Figure 14-1. Receive Side D4 Timing
Figure 14-2. Receive Side ESF Timing
NOTE 1: RSYNC IN THE FRAME MODE (RCR2.4 = 0) AND DOUBLE-WIDE FRAME SYNC IS NOT ENABLED (RCR2.5 = 0).
NOTE 2: RSYNC IN THE FRAME MODE (RCR2.4 = 0) AND DOUBLE-WIDE FRAME SYNC IS ENABLED (RCR2.5 = 1).
NOTE 3: RSYNC IN THE MULTIFRAME MODE (RCR2.4 = 1).
NOTE 4: RLINK DATA (S-BIT) IS UPDATED 1 BIT PRIOR TO EVEN FRAMES AND HELD FOR TWO FRAMES.
NOTE 1: RSYNC IN THE FRAME MODE (RCR2.4 = 0) AND DOUBLE-WIDE FRAME SYNC IS NOT ENABLED (RCR2.5 = 0).
NOTE 2: RSYNC IN THE FRAME MODE (RCR2.4 = 0) AND DOUBLE-WIDE FRAME SYNC IS ENABLED (RCR2.5 = 1).
NOTE 3: RSYNC IN THE MULTIFRAME MODE (RCR2.4 = 1).
NOTE 4: ZBTSI MODE DISABLED (RCR2.6 = 0).
NOTE 5: RLINK DATA (FDL BITS) IS UPDATED 1 BIT-TIME BEFORE ODD FRAMES AND HELD FOR TWO FRAMES.
NOTE 6: ZBTSI MODE IS ENABLED (RCR2.6 = 1).
NOTE 7: RLINK DATA (Z BITS) IS UPDATED 1 BIT-TIME BEFORE ODD FRAME AND HELD FOR FOUR FRAMES.
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