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參數(shù)資料
| 型號： | DS21Q59LN+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 24/76頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC TXRX E1 QUAD 100-LQFP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 90 |
| 類型： | 收發(fā)器 |
| 驅(qū)動器/接收器數(shù)： | 4/4 |
| 規(guī)程： | E1 |
| 電源電壓： | 4.75 V ~ 5.25 V |
| 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 |
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DS21Q59 Quad E1 Transceiver
30 of 76
Register Name:
SR1
Register Description:
Status Register 1
Register Address:
0A Hex
Bit #
7
6
5
4
3
2
1
0
Name
RSA1
RDMA
RSA0
RSLIP
RUA1
RRA
RCL
RLOS
NAME
BIT
FUNCTION
RSA1
7
Receive Signaling All Ones. Set when the contents of time slot 16 contains fewer
than three zeros over 16 consecutive frames. This alarm is not disabled in the
CCS signaling mode. Both RSA1 and RSA0 are set if a change in signaling is
detected.
RDMA
6
Receive Distant MF Alarm. Set when bit 6 of time slot 16 in frame 0 has been set
for two consecutive multiframes. This alarm is not disabled in the CCS signaling
mode.
RSA0
5
Receive Signaling All Zeros. Set when over a full MF, time slot 16 contains all
zeros. Both RSA1 and RSA0 are set if a change in signaling is detected.
RSLIP
4
Receive Elastic Store Slip. Set when the elastic store has either repeated or
deleted a frame of data.
RUA1
3
Receive Unframed All Ones. Set when an unframed all-ones code is received at
RPOSI and RNEGI.
RRA
2
Receive Remote Alarm. Set when a remote alarm is received at RPOSI and
RNEGI.
RCL
1
Receive Carrier Loss. Set when 255 (or 2048 if CCR2.1 = 1) consecutive zeros
have been detected at RTIP and RRING. (Note: A receiver carrier loss based on
data received at RPOSI and RNEGI is available in the HSR register.)
RLOS
0
Receive Loss of Sync. Set when the device is not synchronized to the receive E1
stream.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS21Q59LN+ | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Quad 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 |
| DS21S07A | 制造商:Maxim Integrated Products 功能描述: |
| DS21S07AE | 功能描述:SCSI 接口集成電路 RoHS:否 制造商:Texas Instruments 工作電源電壓:2.7 V to 5.25 V 電源電流:13 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SSOP-36 封裝:Tube |
| DS21S07AE/T | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:SCSI Terminator |
| DS21S07AE/T&R | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: 制造商:Maxim Integrated Products 功能描述:IC TERMINATOR SCSI 20-TSSOP |
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