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Maxim > Products > [T/E Carrier and Packetized Communications] 
DS3150
3.3V, DS3/E3/STS-1 Line Interface Unit

Industry's First Single-Port T3/E3 LIU with Fully Integrated Jitter Attenuator


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Data Sheet
FULL DATA SHEET (PDF, 716kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail

Errata
  • Errata DS3150 3150B2.pdf 
  • Errata DS3150 3150B3.pdf 
  • Errata DS3150 3150B4.pdf 
  • Errata DS3150 3150C1.pdf 

    • Description
    The DS3150 performs all the functions necessary for interfacing at the physical layer to DS3, E3, and STS-1 lines. The receiver performs clock and data recovery, B3ZS/HDB3 decoding, and loss-of-signal monitoring. The transmitter encodes outgoing data and drives standards-compliant waveforms onto 75Ω coaxial cable. The jitter attenuator can be mapped into the receive path or the transmit path.

    Key Features   Applications/Uses
    • Integrated Transmitter, Receiver, and Jitter Attenuator for DS3, E3, and STS-1
    • Performs Receive Clock/Data Recovery and Transmit Waveshaping
    • Jitter Attenuator Can Be Placed in the Receive Path or the Transmit Path
    • AGC/Equalizer Block Handles from 0dB to 15dB of Cable Loss
    • Interfaces to 75Ω Coaxial Cable at Lengths Up to 380m (DS3), 440m (E3), or 360m (STS-1)
    • Interfaces Directly to a DSX Monitor Signal (20dB Flat Loss) Using Built-In Preamp
    • Built-In B3ZS and HDB3 Encoder/Decoder
    • Bipolar and NRZ Interfaces
    • Local and Remote Loopbacks
    • On-Board 215 - 1 and 223 - 1 Pseudorandom Bit Sequence (PRBS) Generator and Detector
    • Line Build-Out (LBO) Control
    • Transmit Line-Driver Monitor Checks for a Faulty Transmitter or a Shorted Output
    • Complete DS3 AIS Generator (ANSI T1.107)
    • Unframed All-Ones Generator (E3 AIS)
    • Clock Inversion for Glueless Interfacing
    • Tri-State Line Driver for Low-Power Mode and Protection Switching Applications
    • Loss-of-Signal (LOS) Detector (ANSI T1.231 and ITU G.775)
    • Automatic Data Squelching During LOS
    • Requires Minimal External Components
    • Drop-In Replacement for TDK 78P2241/B and 78P7200L (Refer to Application Note 362)
    • Pin Compatible with TDK 78P7200
    • 3.3V Operation (5V Tolerant I/O), 110mA (max)
    • Industrial Temperature Range: -40°C to +85°C
    • Small Packaging: 28-Pin PLCC and 48-Pin TQFP

    		 
  		• Access Concentrators
  		• ATM and Frame Relay Equipment
  		• CSUs/DSUs
  		• Digital Cross-Connects
  		• DSLAMs
  		• PBXs
  		• Routers
  		• SONET/SDH and PDH Multiplexers

    Key Specifications:   T/E Carrier & Packetized Products
    Part Number Transmission Standard Functions Number of Channels Supply Voltage (V) EV-Kit RoHS Available Package Smallest Available Package (max w/pins) (mm2) Price**
    DS3150  STS-1
    T3/E3
    •LIU
    		 1 3.3 Yes Yes PLCC/28
    TQFP/48     		85 $15.50 @ 1k
    See All T/E Carrier & Packetized Products (102)
    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.

    Application Notes
  		• Application Note 351: T1/E1 and T3/E3 Transformer Selection Guide - DS3150
  		• Application Note 362: Replacing the TDK 78P7200/2241 with the DS3150 Line Interface Unit - DS3150
  		• Application Note 398: T3/E3/STS-1 LIU Secondary Surge Protection Design - DS3150
  		• Application Note 404: Modifying the E3 Template Compliance of the DS3150, DS315x and DS325x - DS3150
  		• Application Note 2696: Redundancy Protection for T3/E3/STS-1 Networks - DS3150
  		• Application Note 2931: HFTA-09.0: T3/E3/STS-1 Fiber Optic Extension - DS3150
  		• Application Note 3131: Connecting the Agere Ultramapper Device Family to Dallas T3/E3 LIUs - DS3150
  		• Application Note 3263: Connecting the Agere Supermapper™ Device Family to Dallas T3 LIUs - DS3150
  		• Application Note 3344: DS31256 -- T3/E3 MUX/DS3112 Hardware Connections - DS3150
  		• Application Note 3345: Examples of DS31256 Applications - DS3150
  		• Application Note 3351: T3/E3/STS-1 Low Cost Repeater - DS3150
  		• Application Note 3410: Guidelines for Laying Out T3 and E3 Network Interfaces - DS3150
  		• Application Note 3547: Measuring Return Loss on T3/E3/STS-1 LIUs - DS3150
  		• Application Note 3556: Configuring Dallas Semiconductor LIUs Without a Microcontroller - DS3150
  		• Application Note 3670: Measuring Return Loss Using the Advantest R3132 Spectrum Analyzer - DS3150

    Evaluation Kits
  		• DS3150DK

    Design Guides
  		• Communications (PDF)

    Reliability Reports
  		• Reliability Report: DS3150.pdf

    Software/Models
  		• DS3150Q IBIS Model
  		• DS3150T IBIS Model
  		• DS3150 Cadence Allegro Symbol
  		• DS3150 Cadence Concept Symbol
  		• DS3150 Logical Symbol-XML Format

    Ordering Information
    Notes:

    1. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
    2. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
    3. Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions.
    4. * 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.


    Devices: 1-18 of 18

    DS3150 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    DS3150QC1+    
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS3150Q+T&R    
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS3150QNC1+    
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS3150QNC1    
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DS3150QNC1/T&R    
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DS3150QNC1+T&R    
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS3150Q    
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS3150Q+  
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS3150QN    
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DS3150QN+  
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS3150TC1    
    		TQFP;48 pin;85 mm²
    Outline Drawing: 21-0054 (PDF)
    Land Pattern: 90-0093 (PDF)
    Use pkgcode/variation: C48-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS3150TC1+    
    		TQFP;48 pin;85 mm²
    Outline Drawing: 21-0054 (PDF)
    Land Pattern: 90-0093 (PDF)
    Use pkgcode/variation: C48+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS3150TNC1+    
    		TQFP;48 pin;85 mm²
    Outline Drawing: 21-0054 (PDF)
    Land Pattern: 90-0093 (PDF)
    Use pkgcode/variation: C48+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS3150TNC1    
    		TQFP;48 pin;85 mm²
    Outline Drawing: 21-0054 (PDF)
    Land Pattern: 90-0093 (PDF)
    Use pkgcode/variation: C48-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DS3150T    
    		TQFP;48 pin;85 mm²
    Outline Drawing: 21-0054 (PDF)
    Land Pattern: 90-0093 (PDF)
    Use pkgcode/variation: C48-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS3150T+  
    		TQFP;48 pin;85 mm²
    Outline Drawing: 21-0054 (PDF)
    Land Pattern: 90-0093 (PDF)
    Use pkgcode/variation: C48+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS3150TN    
    		TQFP;48 pin;85 mm²
    Outline Drawing: 21-0054 (PDF)
    Land Pattern: 90-0093 (PDF)
    Use pkgcode/variation: C48-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    DS3150TN+  
    		TQFP;48 pin;85 mm²
    Outline Drawing: 21-0054 (PDF)
    Land Pattern: 90-0093 (PDF)
    Use pkgcode/variation: C48+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis

    More Information
  		• New Product Press Release 2002-04-05 
  		• Demo Kit: DS3150DK
  		• Software Drivers and Advanced Applications

    Related Products
    DS3112 TEMPE T3 E3 Multiplexer, 3.3V T3/E3 Framer and M13/E13/G.747 MUX
    DS3141, DS3142, DS3143, DS3144 Single/Dual/Triple/Quad DS3/E3 Framers
    DS3151, DS3152, DS3153, DS3154 Single/Dual/Triple/Quad DS3/E3/STS-1 LIUs

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     Description 
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    2005-07-15
    This page last modified: 2007-06-25


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