參數(shù)資料
型號: XRT91L80_0507
廠商: Exar Corporation
英文描述: 2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
中文描述: 2.488/2.666 Gbps的STS-48/STM-16的SONET / SDH收發(fā)器
文件頁數(shù): 40/45頁
文件大?。?/td> 359K
代理商: XRT91L80_0507
XRT91L80
2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
PRELIMINARY
xr
REV. P1.1.0
38
7.0
ELECTRICAL CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
N
OTE
:
Stresses listed under Absolute Maximum Power and I/O ratings may be applied to devices one at a time without
causing permanent damage. Functionality at or above the values listed is not implied. Exposure to these values for
extended periods will severely affect device reliability.
Thermal Resistance of STBGA Package....
Θ
jA
=
44
°C/W
Operating Temperature Range.................-40°C t o 85°C
Thermal Resistance of STBGA Package....
Θ
jC
=
12
°C/W
Case Temperature under bias..................-55°C to 125°C
ESD Protection (HBM)..........................................>2000V
Storage Temperature ...............................-65°C to 150°C
ABSOLUTE MAXIMUM POWER AND INPUT/OUTPUT RATINGS
S
YMBOL
T
YPE
P
ARAMETER
M
IN
T
YP
M
AX
U
NITS
VDD
1.8
1.8V Digital Core Power Supplies
-0.5
3.6
V
AVDD
1.8
1.8V Analog Core Power Supplies
-0.5
3.6
V
VDD
_IO
3.3V Digital I/O and Power Supply
-0.5
6.0
V
AVDD
_IO
3.3V Analog I/O and Power Supply
-0.5
6.0
V
LVPECL
DC logic signal input voltage
-0.5
VDD
_IO
+0.5
V
LVDS
DC logic signal input voltage
-0.5
VDD
_IO
+0.5
V
LVTTL/
LVCMOS
DC logic signal input voltage
-0.5
5.5
V
LVDS
DC logic signal output voltage
-0.5
VDD
_O
+0.5
V
LVCMOS
DC logic signal output voltage
-0.5
VDD
_O
+0.5
V
LVPECL
Input current
-100
100
mA
LVDS
Input current
-100
100
mA
LVTTL/
LVCMOS
Input current
-100
100
mA
POWER AND CURRENT DC ELECTRICAL CHARACTERISTICS
S
YMBOL
T
YPE
P
ARAMETER
M
IN
T
YP
M
AX
U
NITS
C
ONDITIONS
VDD
1.8
CML and CMOS Core Power Supply Voltage
1.710
1.8
1.890
V
AVDD
1.8_TX
Analog Transmit CML and LVDS Power Supply
Voltage (AVDD1.8_TX)
1.710
1.8
1.890
V
AVDD
1.8_RX
Analog Receive CML and LVDS Power Supply
Voltage (AVDD1.8_RX)
1.710
1.8
1.890
V
VDD
3.3
LVPECL and Digital I/O Power Supply Voltage
3.135
3.3
3.465
V
相關(guān)PDF資料
PDF描述
XRT91L80IB 2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT91L80ES 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
XRT91L80IB 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
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