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MAX3803
DC-Coupled, UCSP 3.125Gbps Equalizer
Tiny 3.2Gbps Equalizer Interfaces to Any VCC
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Status
Active: In Production.
Description
The MAX3803 equalizer automatically provides compensation for transmission-medium losses encountered with FR4 stripline and cable in an incredibly small 2mm x 2.5mm package. It is ideal for backplane applications requiring up to 40in between the line card and the switch card or up to 10m of twin ax cable between racks. Its small size provides placement and routing flexibility. The CML inputs and outputs are DC-coupled and can be terminated to a supply as low as +1.1V. The MAX3803 operates from 0°C to +85°C and consumes 160mW at +3.3V.
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Data Sheet
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An evaluation kit is available: MAX3803EVKIT
Key Features
- DC-Coupled Input and Output to Terminations
as Low as +1.1V
- 2mm x 2.5mm UCSP™
- 1Gbps to 3.2Gbps Operating Range
- Spans 40in (1m) of FR4
- Spans 10m, 28AWG Twin Ax
- Receive Equalization to Reduce ISI
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Applications/Uses
- (LVDS, PECL, or CML)
- Backplane Interconnect
- Common-Mode Voltage Translation
- Rack-to-Rack Interconnect
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Key Specifications:
| Equalizers (Cable and Circuit Board) |
| Part Number |
Applications |
Data Rate
(Mbps) |
Data Rate
(Mbps) |
Max. Reach @ Max. Data Rate |
VSUPPLY
(V) |
I/O Type |
Channels |
Rx Eq. @ Max. Rate
(dB) |
Package/Pins |
Smallest Available Pckg.
(mm2) |
Oper. Temp.
(°C) |
| min |
max |
typ |
max w/pins |
| MAX3803 |
| Copper Cable Interconnect | | Ethernet | | Printed Circuit Board Interconnect | | SDH/ SONET/ DWDM/ ATM/ PONs |
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1000 |
3200 |
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3.3 |
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1 |
12 |
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5.5 |
0 to +85 |
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See All Equalizers (Cable and Circuit Board) (21)
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Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.
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Diagram
Typical Application Circuit
More Information
Didn't Find What You Need?
Information Index
Document Ref.: 19-2699
Rev 1;
2004-08-11
This page last modified: 2009-10-13
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