參數(shù)資料
型號: XRT91L82
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): 54/59頁
文件大?。?/td> 414K
代理商: XRT91L82
XRT91L82
2.488/2.666 GBPS STS-48/STM-16 SONET/SDH TRANSCEIVER
PRELIMINARY
xr
REV. P1.0.5
51
LVPECL LOGIC SIGNAL DC ELECTRICAL CHARACTERISTICS
LVDS LOGIC SIGNAL DC ELECTRICAL CHARACTERISTICS
P
LVDS
Total Power Dissipation
500
700
mW
LVDS
P
LVPECL
Total Power Dissipation
1400
1700
mW
LVPECL
Test Condition: T
A
= 25°C, VDD
1.8
= 1.8V + 5%, VDD
_IO
= 3.3V + 5%, VDD
_IO
= 3.3V + 5% unless otherwise specified
S
YMBOL
T
YPE
P
ARAMETER
M
IN
T
YP
M
AX
U
NITS
C
ONDITIONS
V
OH
LVPECL
Output High Voltage
VDD
_IO
-1.15
VDD
_IO
-0.735
V
V
OL
LVPECL
Output Low Voltage
VDD
_IO
-1.95
VDD
_IO
-1.495
V
V
ODIFF
LVPECL
Output Differential Voltage
Swing
1
2
V
V
OSINGLE
LVPECL
Output Single-Ended Voltage
Swing
0.5
1
V
Single-Ended
V
IH
LVPECL
Input High Voltage
VDD
_IO
- 1.2
VDD
_IO
- 0.7
V
Differential and
Single-Ended
V
IL
LVPECL
Input Low Voltage
VDD
_IO
- 2.0
VDD
_IO
- 1.40
V
Differential and
Single-Ended
V
IDIFF
LVPECL
Input Differential Voltage
0.4
2.4
V
Differential
Mode.
See Figure 17
V
ISINGLE
LVPECL
Input Single-Ended Voltage
Swing
0.2
1.2
V
Differential
Mode.
See Figure 17
V
ISE
LVPECL
Input Single-Ended Voltage
Swing
0.4 (+/- 0.2V
w.r.t.
VBB100K)
V
Single-Ended
Mode
See Figure 17
Test Condition: T
A
= 25°C, VDD
1.8
= 1.8V + 5%, VDD
_IO
= 3.3V + 5% unless otherwise specified
S
YMBOL
T
YPE
P
ARAMETER
M
IN
T
YP
M
AX
U
NITS
C
ONDITIONS
V
OH
LVDS
Output High Voltage
1680
mV
100
line - line
V
OL
LVDS
Output Low Voltage
810
mV
100
line - line
V
ODIFF
LVDS
Output Differential Voltage
Swing
450
1320
mV
100
line - line
V
OSINGLE
LVDS
Output Single-Ended Voltage
Swing
225
660
mV
100
line - line
V
IH
LVDS
Input High Voltage
2400
mV
POWER AND CURRENT DC ELECTRICAL CHARACTERISTICS
S
YMBOL
T
YPE
P
ARAMETER
M
IN
T
YP
M
AX
U
NITS
C
ONDITIONS
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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
XRT91L82IB 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
XRT91L82IB-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
XRT94L31 制造商:EXAR 制造商全稱:EXAR 功能描述:3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER IC
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