參數(shù)資料
型號： DS21552LN+
廠商： Maxim Integrated Products
文件頁數(shù)： 74/137頁
文件大小： 0K
描述： IC TXRX T1 1-CHIP 5V 100-LQFP
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 90
功能： 單芯片收發(fā)器
接口： E1，HDLC，J1，T1
電路數(shù)： 1
電源電壓： 4.75 V ~ 5.25 V
電流 - 電源： 75mA
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 100-LQFP
供應(yīng)商設(shè)備封裝： 100-LQFP（14x14）
包裝： 托盤
包括： DSX-1 和 CSU 線路補(bǔ)償發(fā)生器，HDLC 控制器，帶內(nèi)回路代碼發(fā)生器和檢測器
DS21352/DS21552
41 of 137
CCR6: COMMON CONTROL REGISTER 6 (Address=1E Hex)
(MSB)
(LSB)
RJC
RESA
TESA
RCM4
RCM3
RCM2
RCM1
RCM0
SYMBOL
POSITION
NAME AND DESCRIPTION
RJC
CCR6.7
Receive Japanese CRC6 Enable.
0 = use ANSI/AT&T/ITU CRC6 calculation (normal operation)
1 = use Japanese standard JT–G704 CRC6 calculation
RESA
CCR6.6
Receive Elastic Store Align. Setting this bit from a zero to a one will force the receive
elastic store’s write/read pointers to a minimum separation of half a frame. No action
will be taken if the pointer separation is already greater or equal to half a frame. If
pointer separation is less than half a frame, the command will be executed and the data
will be disrupted. Should be toggled after RSYSCLK has been applied and is stable.
Must be cleared and set again for a subsequent align. See section 14.3 for details.
TESA
CCR6.5
Transmit Elastic Store Align. Setting this bit from a zero to a one will force the
transmit elastic store’s write/read pointers to a minimum separation of half a frame. No
action will be taken if the pointer separation is already greater or equal to half a frame.
If pointer separation is less than half a frame, the command will be executed and the
data will be disrupted. Should be toggled after TSYSCLK has been applied and is
stable. Must be cleared and set again for a subsequent align. See section 14.3 for details.
RCM4
CCR6.4
Receive Channel Monitor Bit 4. MSB of a channel decode that determines which
receive channel data will appear in the RDS0M register. See Section 9 for details.
RCM3
CCR6.3
Receive Channel Monitor Bit 3.
RCM2
CCR6.2
Receive Channel Monitor Bit 2.
RCM1
CCR6.1
Receive Channel Monitor Bit 1.
RCM0
CCR6.0
Receive Channel Monitor Bit 0. LSB of the channel decode.
相關(guān)PDF資料
PDF描述
DS2174Q+T&R IC BERT ENHANCED 44-PLCC
DS2155G+T&R IC TXRX T1/E1/J1 1 CHIP 100CSBGA
DS2155G+ IC TXRX T1/E1/J1 1-CHIP 100CSBGA
DS2155G IC TXRX T1/E1/J1 1-CHIP 100CSBGA
VE-B4Z-IX-B1 CONVERTER MOD DC/DC 2V 30W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS21552LN+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 5V T1 Transceiver 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
DS21554 制造商:Maxim Integrated Products 功能描述:
DS21554G 功能描述:IC TXRX E1 1-CHIP 5V 100-BGA RoHS:否 類別:集成電路 (IC) >> 接口 - 電信 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS 產(chǎn)品變化通告:Product Discontinuation 06/Feb/2012 標(biāo)準(zhǔn)包裝:750 系列:*
DS21554GN 功能描述:IC TXRX E1 1-CHIP 5V 100-BGA RoHS:否 類別:集成電路 (IC) >> 接口 - 電信 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS 產(chǎn)品變化通告:Product Discontinuation 06/Feb/2012 標(biāo)準(zhǔn)包裝:750 系列:*
DS21554L 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 3.3/5V E1 Transceiver 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(jìn)入我的后臺，查看報(bào)價(jià)

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

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*