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MAX9169, MAX9170
4-Port LVDS and LVTTL-to-LVDS Repeaters

Lowest Pulse Skew, 4-Port, LVDS/LVTTL-to-LVDS Repeaters


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Data Sheet
FULL DATA SHEET (PDF, 296kB)
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Description
The MAX9169/MAX9170 low-jitter, low-voltage differential signaling LVDS/LVTTL-to-LVDS repeaters are ideal for applications that require high-speed data or clock distribution while minimizing power, space, and noise. The devices accept a single LVDS (MAX9169) or LVTTL (MAX9170) input and repeat the input at four LVDS outputs. Each differential output drives 100Ω, allowing point-to-point distribution of signals on transmission lines with 100Ω termination at the receiver input. The MAX9169 and MAX9170 are pin compatible with the SN65LVDS104 and SN65LVDS105, respectively, and offer improved pulse-skew performance.

Ultra-low 150ps (max) pulse skew and 200psP-P (max) added deterministic jitter ensure reliable communication in high-speed links that are highly sensitive to timing error, especially those incorporating clock-and-data recovery or serializers and deserializers. The high-speed switching performance guarantees 630Mbps data rate and less than 120ps channel-to-channel skew over the 3.0V to 3.6V operating supply range.

Supply current is 30mA (max) for the MAX9169, and 25mA (max) for the MAX9170. LVDS inputs and outputs conform to the ANSI EIA/TIA-644 standard. A fail-safe feature on the MAX9169 sets the output high when the input is undriven and open, terminated, or shorted. The MAX9169/MAX9170 are offered in 16-pin TSSOP and SO packages, and operate over an extended -40°C to +85°C temperature range.

Refer to the MAX9130 data sheet for an LVDS line receiver in an SC70 package.

Key Features   Applications/Uses
  • 150ps (max) Pulse Skew
  • 200psP-P (max) Added Deterministic Jitter at 630Mbps (223 - 1) PRBS Pattern
  • 8psRMS (max) Added Random Jitter
  • 120ps (max) Channel-to-Channel Skew
  • 630Mbps Data Rate
  • Conforms to ANSI EIA/TIA-644 LVDS Standard
  • 30mA (max) (MAX9169), 25mA (max) (MAX9170) Supply Current, a 15% Improvement vs. Competition
  • LVDS (MAX9169) or +5V Tolerant LVTTL/LVCMOS (MAX9170) Input Versions
  • Fail-Safe Circuit Sets Output High for Undriven Differential Input
  • Output Rated for 10pF Load
  • Individual Output Enables
  • Single 3.3V Supply
  • Improved Second Source of the SN65LVDS104 (MAX9169)/SN65LVDS105 (MAX9170)
  • 16-Pin SO and TSSOP Packages

 
  • Add/Drop Multiplexers
  • Backplane Interconnect
  • Cell Phone Base Stations
  • Clock Distribution
  • Digital Cross-Connects
  • Network Routers and Switches
  • Point-to-Point Baseband Data Transmission

    Key Specifications:   High-Speed Interconnect (Differential Signaling)
    Part Number Features Rx Signal Type Tx Signal Type Functions Number of Rx Number of Tx Data Rates (Mbps) Propagation Delay (max) (ps) Supply Voltage (V) Price**
    MAX9169 
    Fail-Safe Inputs
    LVDS LVDS
    Fan-Out Buffer
    1 4 630 4200 3.3 $2.10 @ 1k
    MAX9170  LVCMOS
    LVTTL
    Fan-Out Buffer
    Level Translator
     
    See All High-Speed Interconnect (Differential Signaling) (132)
    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.

    Diagram
    MAX9169, MAX9170: Typical Application Circuit
    Typical Application Circuit

    Application Notes
  • Application Note 4007: Robust, Fail-Safe Biasing Circuit for AC-Coupled Multidrop LVDS Bus - MAX9169

    Evaluation Kits
    none

    Design Guides
  • Interface (PDF)
  • Fiber (PDF)
  • Communications (PDF)

    Reliability Reports
  • Reliability Report: MAX9169.pdf MAX9170.pdf
  • Show FIT data for:

    Software/Models
  • MAX9169 IBIS Model
  • MAX9170 IBIS Model

    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: 1-12 of 12

    MAX9169 Free
    Sample
    Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX9169ESE+T  


    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX9169ESE+  
    SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16+3*
    -40°C to +85°C See data sheet
    Materials Analysis
    MAX9169ESE  
    SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16-3*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX9169ESE-T  


    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX9169EUE  
    TSSOP;16 pin;33 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16-2*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX9169EUE-T  
    TSSOP;16 pin;33 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16-2*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX9169EUE+  
    TSSOP;16 pin;33 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16+2*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX9169EUE+T  
    TSSOP;16 pin;33 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16+2*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX9170 Free
    Sample
    Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX9170ESE  
    SOIC(N);16 pin;62 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0097 (PDF)
    Use pkgcode/variation: S16-3*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX9170ESE-T  


    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX9170EUE+  
    TSSOP;16 pin;33 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16+2*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX9170EUE+T  
    TSSOP;16 pin;33 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16+2*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis

    More Information
  • New Product Press Release 2002-11-22 

    Related Products
    MAX9150 Low-Jitter, 10-Port LVDS Repeater
    MAX9155 Low-Jitter, Low-Noise LVDS Repeater in an SC70 Package
    MAX9180 400Mbps, Low-Jitter, Low-Noise LVDS Repeater in an SC70 Package
    MAX9160 LVDS or LVTTL/LVCMOS Input to 14 LVTTL/LVCMOS Output Clock Driver
    MAX9153, MAX9154 Low-Jitter, 800Mbps, 10-Port LVDS Repeaters with 100ohm Drive
    MAX9169, MAX9170 4-Port LVDS and LVTTL-to-LVDS Repeaters

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    Document Ref.: 19-2616; Rev 0; 2002-11-10
    This page last modified: 2007-07-31


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