參數(shù)資料
型號: SN74GTLP1394DGVR
英文描述: Bus Exchanger
中文描述: 總線交換
文件頁數(shù): 13/16頁
文件大?。?/td> 234K
代理商: SN74GTLP1394DGVR
SN74GTLP1394
2-BIT LVTTL-TO-GTLP ADJUSTABLE-EDGE-RATE BUS TRANSCEIVER
WITH SPLIT LVTTL PORT FEEDBACK PATH, AND SELECTABLE POLARITY
SCES286E
OCTOBER 1999
REVISED AUGUST 2001
13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
SN74GTLP1394 interface with the TSB14AA1 1394 backplane PHY
A1, B1, and Y1 are used for the PHY data signals.
A2, B2, and Y2 are used for the PHY strobe signals.
PHY N_OEB_D or OCDOE connects to OEAB, which controls the PHY transmit signals.
OEBY is connected to GND since the transceiver always must be able to receive signals from the backplane
and relay them to the PHY.
T/C is connected to GND for inverted signals.
V
CC
is nominal 3.3 V.
BIAS V
CC
is connected to nominal 3.3 V to support live insertion.
V
REF
normally is 2/3 of V
TT
.
ERC normally is connected to GND for slow edge-rate operation because frequencies of only 50 MHz
(S100) and 25 MHz (S50) are required.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74GTLP1394DR 功能描述:轉(zhuǎn)換 - 電壓電平 2bit Bus RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MLF-8
SN74GTLP1394DRE4 功能描述:轉(zhuǎn)換 - 電壓電平 2-Bit LVTTL/GTLP Bus Xcvr Adj-Edge-Rate RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MLF-8
SN74GTLP1394DRG4 功能描述:轉(zhuǎn)換 - 電壓電平 2B LVTTL to GTLP Adj Edg RateBus Xcvr RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MLF-8
SN74GTLP1394PW 功能描述:轉(zhuǎn)換 - 電壓電平 2-Bit LVTTL/GTLP Bus Xcvr Adj-Edge-Rate RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MLF-8
SN74GTLP1394PWE4 功能描述:轉(zhuǎn)換 - 電壓電平 2-Bit LVTTL/GTLP Bus Xcvr Adj-Edge-Rate RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MLF-8