參數(shù)資料
型號(hào)： XRT91L80IB
廠商： EXAR CORP
元件分類(lèi)： 數(shù)字傳輸電路
英文描述： 2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
中文描述： TRANSCEIVER, PBGA196
封裝： 12 X 12 MM, STBGA-196
文件頁(yè)數(shù)： 34/45頁(yè)
文件大?。?/td> 359K
代理商： XRT91L80IB
XRT91L80
2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
PRELIMINARY
xr
REV. P1.1.0
32
T
ABLE
13: M
ICROPROCESSOR
R
EGISTER
0
X
02
H
B
IT
D
ESCRIPTION
T
ABLE
12: M
ICROPROCESSOR
R
EGISTER
0
X
01
H
B
IT
D
ESCRIPTION
I
NTERRUPT
S
TATUS
C
ONTROL
R
EGISTER
(0
X
01
H
)
B
IT
N
AME
F
UNCTION
Register
Type
Default
Value
(HW reset)
D7
Reserved
This Register Bit is Not Used
X
X
D6
Reserved
This Register Bit is Not Used
X
X
D5
Reserved
This Register Bit is Not Used
X
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
N
OTE
:
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
S
TATUS
C
ONTROL
R
EGISTER
(0
X
02
H
)
B
IT
N
AME
F
UNCTION
Register
Type
Default
Value
(HW reset)
D7
Reserved
This Register Bit is Not Used
X
X
D6
Reserved
This Register Bit is Not Used
X
X
相關(guān)PDF資料
PDF描述
XRT91L81 2.488/2.666GBPS OC-48/STM-16 SONET/SDH TRANSCEIVER
XRT91L81IB 2.488/2.666GBPS OC-48/STM-16 SONET/SDH TRANSCEIVER
XRT91L82 2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
XRT91L82IB 2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
XRT94L31_07 3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER IC
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(lèi)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(lèi)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(chēng):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(chēng):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(chēng):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(lèi)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(lèi)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(xiě)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

*
*
*