TABLE 1" />
參數(shù)資料
型號(hào)： XRT91L80IB
廠商： Exar Corporation
文件頁(yè)數(shù)： 29/46頁(yè)
文件大?。?/td> 0K
描述： IC TXRX SONET/SDH 4BIT 196STBGA
產(chǎn)品變化通告： XRT91L80IB Obsolescence 6/Sept/2010
標(biāo)準(zhǔn)包裝： 126
類型： 收發(fā)器
規(guī)程： SONET/SDH
電源電壓： 3.3V
安裝類型： 表面貼裝
封裝/外殼： 196-LFBGA
供應(yīng)商設(shè)備封裝： 196-STBGA（12x12）
包裝： 托盤
XRT91L80
xr
2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
REV. 1.0.0
32
TABLE 13: MICROPROCESSOR REGISTER 0X02H BIT DESCRIPTION
TABLE 12: MICROPROCESSOR REGISTER 0X01H BIT DESCRIPTION
INTERRUPT STATUS CONTROL REGISTER (0X01H)
BIT
NAME
FUNCTION
Register
Type
Default
Value
(HW reset)
D7
Reserved
This Register Bit is Not Used
X
D6
Reserved
This Register Bit is Not Used
X
D5
Reserved
This Register Bit is Not Used
X
D4
VCXOIS
Voltage Controlled External Oscillator Lock Interrupt Status
An external interrupt will not occur unless the VCXOIE is set to "1"
in the channel register 0x00h.
"0" = No Change
"1" = Change in VCXO Lock Status Occurred
NOTE: VCXOLKEN must be enabled for this bit to have functional
meaning.
RUR
0
D3
LOSIS
Loss of Signal Interrupt Status
An external interrupt will not occur unless the RLOSIE is set to "1"
in the channel register 0x00h.
"0" = No Change
"1" = Change in LOS Status Occurred
RUR
0
D2
CDRIS
Clock and Data Recovery Lock Interrupt Status
An external interrupt will not occur unless the CDRIE is set to "1" in
the channel register 0x00h.
"0" = No Change
"1" = Change in CDR Lock Status Occurred
RUR
0
D1
CMUIS
Clock Multiplier Unit Lock Interrupt Status
An external interrupt will not occur unless the CMUIE is set to "1" in
the channel register 0x00h.
"0" = No Change
"1" = Change in CMU Lock Status Occurred
RUR
0
D0
FIFOIS
FIFO Overflow Interrupt Status
An external interrupt will not occur unless the FIFOIE is set to "1" in
the channel register 0x00h.
"0" = No Change
"1" = Change in FIFO Overflow Status Occurred
RUR
0
STATUS CONTROL REGISTER (0X02H)
BIT
NAME
FUNCTION
Register
Type
Default
Value
(HW reset)
D7
Reserved
This Register Bit is Not Used
X
D6
Reserved
This Register Bit is Not Used
X
相關(guān)PDF資料
PDF描述
V24B48M150BG2 CONVERTER MOD DC/DC 48V 150W
VI-J52-MX-F1 CONVERTER MOD DC/DC 15V 75W
V24B48M150BF2 CONVERTER MOD DC/DC 48V 150W
VI-J51-MX-F4 CONVERTER MOD DC/DC 12V 75W
V24B36M150BL CONVERTER MOD DC/DC 36V 150W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT91L80IB-F 功能描述:總線收發(fā)器 Transceiver RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
XRT91L81 制造商:EXAR 制造商全稱:EXAR 功能描述:2.488/2.666GBPS OC-48/STM-16 SONET/SDH TRANSCEIVER
XRT91L81IB 制造商:EXAR 制造商全稱:EXAR 功能描述:2.488/2.666GBPS OC-48/STM-16 SONET/SDH TRANSCEIVER
XRT91L82 制造商:EXAR 制造商全稱:EXAR 功能描述:2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
XRT91L82ES 功能描述:總線收發(fā)器 Transceiver RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

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

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

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*