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參數(shù)資料
| 型號(hào)： | MAX3640 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 3.3V.622Mbps LVDS.Dual 4:2 Crosspoint Switch |
| 中文描述： | 3.3V、622Mbps LVDS、雙路4:2交叉點(diǎn)開(kāi)關(guān) |
| 文件頁(yè)數(shù)： | 1/12頁(yè) |
| 文件大?。?/td> | 327K |
| 代理商： | MAX3640 |
General Description
The MAX3640 is a dual-path crosspoint switch for use
at OC-12 data rates. The MAX3640 can be used to
receive and transmit 622Mbps low-voltage differential
signals (LVDS) across a backplane with minimum jitter
accumulation. Each path incorporates input buffers,
multiplexers, a crosspoint switch, and output drivers.
The four output channels have a redundant set of out-
puts for test or fanning purposes. The device offers sig-
nal-path redundancy for critical data streams.
The MAX3640 has a unique power-saving feature.
When a set of four output channels has been de-select-
ed, the output drivers are powered down to reduce
power consumption by 165mW. The fully differential
architecture ensures low crosstalk, jitter accumulation,
and signal skew.
The MAX3640 is available in a 48-pin TQFP package
and operates from a +3.3V supply over the 0°C to
+85°C temperature range.
Applications
SONET/SDH Backplanes
High-Speed Parallel Links
Digital Cross-Connects
System Interconnects
ATM Switch Cores
Features
o
Single +3.3V Supply
o
257mW Power Consumption (four output
channels enabled)
o
2.8ps
RMS
Output Random Jitter
o
42ps Output Deterministic Jitter
o
Power-Down Feature for Deselected Outputs
o
110ps Channel-to-Channel Skew
o
240ps Output Edge Speed
o
LVDS Inputs/Outputs
o
LVDS Output 3-State Enable
M
3.3V, 622Mbps LVDS,
Dual 4:2 Crosspoint Switch
________________________________________________________________
Maxim Integrated Products
For free samples and the latest literature, visit www.maxim-ic.com or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
1
PARALLEL DATA
OUTPUT
OPTICAL
TRANSCEIVER
622Mbps
SONET
SOURCE A
SONET
SOURCE B
622Mbps
2.5Gbps
MAX3869
LASER DRIVER
MAX3866
TIA AND LA
MAX3876
CDR
MAX3831
4-CHANNEL
INTERCONNECT
MUX/DEMUX
MAX3640
CROSSPOINT
SWITCH
Typical Operating Circuit
19-4800; Rev 0; 3/00
Ordering Information
Pin Configuration appears at end of data sheet.
TEMP. RANGE
0°C to +85°C
PART
PIN-PACKAGE
48 TQFP
MAX3640UCM
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX3656EVKIT | Evaluation Kit for the MAX3656 |
| MAX3657EVKIT | Evaluation Kit for the MAX3657 |
| MAX3658AEVKIT | Evaluation Kit for the MAX3658A |
| MAX3658EVKIT | Evaluation Kit for the MAX3658 |
| MAX3663 | +3.3V.622Mbps SDH/SONET Laser Driver with Current Monitors and APC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX3640EVKIT | 功能描述:網(wǎng)絡(luò)開(kāi)發(fā)工具 RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類(lèi)型:Ethernet to Wi-Fi Bridges 工具用于評(píng)估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類(lèi)型:802.11 b/g, Ethernet 工作電源電壓:3.3 V |
| MAX3640UCM | 功能描述:模擬和數(shù)字交叉點(diǎn) IC Integrated Circuits (ICs) RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
| MAX3640UCM+ | 功能描述:模擬和數(shù)字交叉點(diǎn) IC Integrated Circuits (ICs) RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
| MAX3640UCM+T | 功能描述:模擬和數(shù)字交叉點(diǎn) IC Integrated Circuits (ICs) RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
| MAX3640UCM-T | 功能描述:模擬和數(shù)字交叉點(diǎn) IC RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
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