參數(shù)資料
型號： DS3150QN
廠商： Maxim Integrated Products
文件頁數(shù)： 7/28頁
文件大?。?/td> 0K
描述： IC LIU T3/E3/STS-1 IND 28-PLCC
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 37
類型： 線路接口裝置（LIU）
驅(qū)動器/接收器數(shù)： 1/1
規(guī)程： DS3
電源電壓： 3.135 V ~ 3.465 V
安裝類型： 表面貼裝
封裝/外殼： 28-LCC（J 形引線）
供應(yīng)商設(shè)備封裝： 28-PLCC（11.51x11.51）
包裝： 管件
DS3150
15 of 28
1.3 Diagnostics
PRBS Generator and Detector. The DS3150 contains on-board pseudorandom bit sequence (PRBS)
generator and detector circuitry for physical layer testing. The device generates and detects unframed
215 - 1 (DS3 or STS-1) or 223 - 1 PRBS patterns compliant with the ITU O.151 specification. The PRBS
generator is enabled through the TDS0 and TDS1 inputs (Table 2-A and Table 2-B). The PRBS detector
is always enabled and reports its status on the PRBS output pin. When the PRBS detector is out of
synchronization, the PRBS pin is forced high. When the detector synchronizes to an incoming PRBS
pattern, the PRBS pin is driven low and then pulses high, synchronous with RCLK, for each bit error
detected (Figure 1-6 and Figure 1-7). The PRBS detector and PRBS pin are only available in the TQFP
package.
Figure 1-6. PRBS Output with Normal RCLK Operation
Figure 1-7. PRBS Output with Inverted RCLK Operation
Loopbacks. The DS3150 has two internal loopbacks (Figure 1-1). The analog loopback loops the
outgoing transmit waveform back to the receiver inputs. This is a local or equipment loopback. During
analog loopback data is transmitted normally on TX+ and TX- but the incoming data on RX+ and RX- is
ignored. The remote loopback loops recovered clock and data back through the LIU transmitter. During
remote loopback, recovered clock and data are output normally on RCLK, RPOS/RNRZ and
RNEG/RLCV, but the TPOS/TNRZ and TNEG pins are ignored. These two loopbacks are invoked using
the
LBKS input pin (Table 2-A).
PRBS Detector
is Not in Sync
PRBS Detector is in sync; the PRBS
Signal Pulses High for Each Bit Error Detected
RCLK
PRBS
ICE = 0 or 1
RCLK
PRBS
PRBS Detector
is Not in Sync
PRBS Detector is in sync; the PRBS
Signal Pulses High for Each Bit Error Detected
ICE = Float
相關(guān)PDF資料
PDF描述
VI-24J-MX-F2 CONVERTER MOD DC/DC 36V 75W
DS2181AN IC TXRX CEPT PRIM RATE IND 40DIP
MC10EP17DTR2 IC RCVR/DRVR QUAD ECL DF 20TSSOP
DS26303LN-120+A3 IC LIU E1/T1/J1 3.3V 144-ELQFP
VE-26X-IU-F3 CONVERTER MOD DC/DC 5.2V 200W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS3150QN+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 3.3V DS3/E3/STS-1 Line Interface Unit RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3150QNB4TR 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 3.3V DS3/E3/STS-1 Line Interface Unit RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3150QNC1 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 3.3V DS3/E3/STS-1 Line Interface Unit RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3150QNC1/T&R 制造商:Maxim Integrated Products 功能描述:T3/E3/STS-1 LIU 28P PLCC IND T&R C1 - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC LIU 3.3V DS3/E3/STS-1 28PLCC 制造商:Maxim Integrated Products 功能描述:Network Controller & Processor ICs 3.3V DS3/E3/STS-1 Line Interface Unit
DS3150QNC1/T&R 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 3.3V DS3/E3/STS-1 Line Interface Unit RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*