THREE CHANNEL DS3/E3 FRAMER IC WITH HDLC CONTROLLER XRT72L53 PRELIMINARY REV" />
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉(h脿o)锛� XRT72L53IB-F
寤犲晢锛� Exar Corporation
鏂囦欢闋�(y猫)鏁�(sh霉)锛� 60/467闋�(y猫)
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC FRAMER DS3/E3 3CH 272PBGA
鐢�(ch菐n)鍝佽畩鍖栭€氬憡锛� XRT72Lx Series Obsolescence 02/May/2012
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 40
鎺у埗鍣ㄩ(l猫i)鍨嬶細 DS3/E3 瑾�(di脿o)骞€鍣�
闆绘簮闆诲锛� 3.3V
闆绘祦 - 闆绘簮锛� 190mA
宸ヤ綔婧害锛� -40°C ~ 85°C
瀹夎椤�(l猫i)鍨嬶細 琛ㄩ潰璨艰
灏佽/澶栨锛� 272-BBGA
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 272-PBGA锛�27x27锛�
鍖呰锛� 鎵樼洡(p谩n)
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�(y猫)绗�465闋�(y猫)绗�466闋�(y猫)绗�467闋�(y猫)
THREE CHANNEL DS3/E3 FRAMER IC WITH HDLC CONTROLLER XRT72L53
PRELIMINARY
REV. P1.1.7
152
Each of the input and output pins of the Transmit Pay-
load Data Input Interface are listed in Table 19 and
described below. The exact role that each of these
inputs and output pins assume, for a variety of operat-
ing scenarios, are described throughout this section.
FIGURE 43. A SIMPLE ILLUSTRATION OF THE TRANSMIT PAYLOAD DATA INPUT INTERFACE BLOCK
Transmit Payload
Data Input
Interface Block
Transmit Payload
Data Input
Interface Block
TxOH_Ind
TxSer
TxNib[3:0]
TxInClk
TxNibClk
TxFrame
TxFrameRef
To Transmit DS3 Framer Block
鐩搁棞(gu膩n)PDF璩囨枡
PDF鎻忚堪
XRT72L54IB IC FRAMER DS3/E3 4CH 272PBGA
XRT72L71IQ IC FRAMER DS3 ATM UNI 160PQFP
XRT73L02MIV-F IC LIU E3/DS3/STS-1 2CH 100TQFP
XRT73L03BIV-F IC LIU E3/DS3/STS-1 3CH 120LQFP
XRT73L04BIV-F IC LIU E3/DS3/STS-1 4CH 144LQFP
鐩搁棞(gu膩n)浠g悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉)
鍙冩暩(sh霉)鎻忚堪
XRT72L54 鍒堕€犲晢:EXAR 鍒堕€犲晢鍏ㄧū(ch膿ng):EXAR 鍔熻兘鎻忚堪:FOUR CHANNEL DS3/E3 FRAMER IC WITH HDLC CONTROLLER
XRT72L54ES-PCI 鍔熻兘鎻忚堪:缍�(w菐ng)绲�(lu貌)鎺у埗鍣ㄨ垏铏曠悊鍣� IC with T73LC04A+T71D04 RoHS:鍚� 鍒堕€犲晢:Micrel 鐢�(ch菐n)鍝�:Controller Area Network (CAN) 鏀剁櫦(f膩)鍣ㄦ暩(sh霉)閲�: 鏁�(sh霉)鎿�(j霉)閫熺巼: 闆绘簮闆绘祦锛堟渶澶у€硷級:595 mA 鏈€澶у伐浣滄韩搴�:+ 85 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:PBGA-400 灏佽:Tray
XRT72L54IB 鍔熻兘鎻忚堪:缍�(w菐ng)绲�(lu貌)鎺у埗鍣ㄨ垏铏曠悊鍣� IC RoHS:鍚� 鍒堕€犲晢:Micrel 鐢�(ch菐n)鍝�:Controller Area Network (CAN) 鏀剁櫦(f膩)鍣ㄦ暩(sh霉)閲�: 鏁�(sh霉)鎿�(j霉)閫熺巼: 闆绘簮闆绘祦锛堟渶澶у€硷級:595 mA 鏈€澶у伐浣滄韩搴�:+ 85 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:PBGA-400 灏佽:Tray
XRT72L56 鍒堕€犲晢:EXAR 鍒堕€犲晢鍏ㄧū(ch膿ng):EXAR 鍔熻兘鎻忚堪:SIX CHANNEL DS3/E3 FRAMER IC WITH HDLC CONTROLLER
XRT72L56ES-PCI 鍔熻兘鎻忚堪:缍�(w菐ng)绲�(lu貌)鎺у埗鍣ㄨ垏铏曠悊鍣� IC RoHS:鍚� 鍒堕€犲晢:Micrel 鐢�(ch菐n)鍝�:Controller Area Network (CAN) 鏀剁櫦(f膩)鍣ㄦ暩(sh霉)閲�: 鏁�(sh霉)鎿�(j霉)閫熺巼: 闆绘簮闆绘祦锛堟渶澶у€硷級:595 mA 鏈€澶у伐浣滄韩搴�:+ 85 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:PBGA-400 灏佽:Tray