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MAX3885
+3.3V, 2.488Gbps, SDH/SONET 1:16 Deserializer with LVDS Outputs
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Status
Active: In Production.
Description
The MAX3885 deserializer is ideal for converting 2.488Gbps serial data to 16-bit wide, 155Mbps parallel data in SDH/SONET applications. Operating from a single +3.3V supply, this device accepts PECL serial clock and data inputs, and delivers low-voltage differential-signal (LVDS) clock and data outputs for interfacing with high-speed digital circuitry. It also provides an LVDS synchronization input that enables data realignment and reframing. The MAX3885 is available in the extended temperature range (-40°C to +85°C) in a 64-pin TQFP package.
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Data Sheet
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An evaluation kit is available: MAX3885EVKIT
Key Features
- Single +3.3V Supply
- 2.488Gbps Serial to 155Mbps Parallel Conversion
- 660mW Operating Power
- LVDS Data Outputs and Synchronization Inputs
- Self-Biasing PECL Inputs Ease AC Coupling
- Synchronization Inputs for Data Realignment and Reframing
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Applications/Uses
- 2.488Gbps SDH/SONET Transmission Systems
- Add/Drop Multiplexers
- Digital Cross-Connects
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Key Specifications:
| Datacom Serializers/Deserializers |
| Part Number |
Functions |
Target Serial Oper. Range
(Gbps) |
VSUPPLY
(V) |
ICC
(mA) |
Config. |
Parallel I/F Data Rate
(Mbps) |
Serial I/F Data Rate
(Mbps) |
Parallel I/F Logic Lvls. |
Serial I/F Logic Lvls. |
Package/Pins |
Oper. Temp.
(°C) |
Budgetary Price |
| typ |
See Notes |
| MAX3885 |
Datacom Deserializer |
1 to 4.5 |
3.3 |
200 |
1-to-16 |
155 |
2488 |
LVDS |
Diff. 3.3V PECL |
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-40 to +85 |
$15.76 @1k |
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See All Datacom Serializers/Deserializers (9)
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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 Operating Circuit
Reliability Reports
Software/Models
Ordering Information
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Part Number
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Free
Sample |
Buy |
Status
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Package:
TYPE PINS FOOTPRINT
DRAWING CODE/VAR *
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Temp |
RoHS/Lead-Free?
Materials Analysis
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| MAX3885ECB+D
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Active |
LQFP;64 pin;148.8 mm²
Outline Drawing:21-0083 (PDF)
Land Pattern: 90-0141 (PDF)
Use pkgcode/variation: C64+5*
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-40°C to +85°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX3885ECB+TD
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Active |
LQFP;64 pin;148.8 mm²
Outline Drawing:21-0083 (PDF)
Land Pattern: 90-0141 (PDF)
Use pkgcode/variation: C64+5*
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-40°C to +85°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX3885ECB-D
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Active |
LQFP;64 pin;148.8 mm²
Outline Drawing:21-0083 (PDF)
Land Pattern: 90-0141 (PDF)
Use pkgcode/variation: C64-5*
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-40°C to +85°C
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See data sheet
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| MAX3885ECB-TD
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Active |
LQFP;64 pin;148.8 mm²
Outline Drawing:21-0083 (PDF)
Land Pattern: 90-0141 (PDF)
Use pkgcode/variation: C64-5*
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-40°C to +85°C
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See data sheet
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Notes:
- Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
- Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
- Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product Naming Conventions.
- * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.
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Notes and Comments
2.488 Gbps deserializer for SDH/SONET
Similar Products by Function
| MAX3880 |
+3.3V, 2.488Gbps, SDH/SONET 1:16 Deserializer with Clock Recovery |
| MAX3873A |
Low-Power, Compact 2.5Gbps/2.7Gbps Clock-Recovery and Data-Retiming IC |
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Similar Products by Application
| Telecom Switches (PBX and Central Office) > Deserializers |
| Transport Nodes, Access Nodes, Add/Drop Multiplexers, and Digital Cross-Connects > Deserializers |
Evaluation Kits
Products with Similar Part Numbers
Didn't Find What You Need?
Information Index
Document Ref.: 19-4767
Rev 4;
2007-12-06
This page last modified: 2007-12-06
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