MAX3175

+5V, Multiprotocol, Software-Selectable Control Transceivers

Forms a Complete Multiprotocol DCE or DTE Port with MXL1543 and MXL1344A


Please check latest availability status for a specific part variant.

Description

The MXL1544/MAX3175 are four-driver/four-receiver multiprotocol transceivers that operate from a single +5V supply in conjunction with the MXL1543. The MXL1544/MAX3175, along with the MXL1543 and MXL1344A, form a complete software-selectable data terminal equipment (DTE) or data communication equipment (DCE) interface port that supports the V.28 (RS-232), V.10/V.11 (RS-449/V.36, EIA-530, EIA-530A, X.21, RS-423), and V.35 protocols. The MXL1544/ MAX3175 transceivers carry serial interface control signaling, while the MXL1543 carries the high-speed clock and data signals. Typically, the MXL1543 is terminated using the MXL1344A. The MAX3175 is identical to the MXL1544 except for the addition of a 10µs (typ) glitch rejection circuit at the receiver inputs. The MXL1544/ MAX3175 are available in 28-pin SSOP packages.
MAX3175, MXL1544: Typical Operating Circuit MAX3175, MXL1544: Typical Operating Circuit Enlarge+

Key Features

  • MXL1544/MAX3175, MXL1543, MXL1344A Chipset Is Pin compatible with LTC1544, LTC1543, LTC1344A Chipset
  • Chipset Operates from a Single +5V Supply
  • Software-Selectable DCE/DTE-bar
  • Supports V.28 (RS-232), V.10/V.11 (RS-449/V.36, EIA-530, EIA-530A, X.21, RS-423) Protocols
  • Flow-Through Pin Configuration
  • True Fail-safe Operation
  • Low 0.5µA Shutdown Current (No-Cable Mode)
  • 10µs Receiver Input Deglitching (MAX3175 only)
  • TUV-Certified NET1/NET2 and TBR1/TBR2 Compliant

Applications/Uses

  • High-Speed Access (Telecom)
  • Modems
  • Network Hubs, Switches, Routers
  • Telecom Switches
Part NumberFunctionsRS-232 Data Rate
(Mbps)
RS-485 Data Rate
(Mbps)
Single Ended Tx/RxDiff. Tx/RxShutdnSupported ProtocolsDCE/ DTE Interchg.Rx Glitch RejectionTx Fault Protect.On Chip Charge PumpICC
(mA)
ICC (Shutdown)
(µA)
Package/PinsBudgetary
Price
maxmaxmaxSee Notes
MXL1544 Multiprotocol Control Transceiver224/44/4Yes
RS-232
RS-449
RS-485
RS-530
RS-530A
V.10
V.11
V.28
V.35
V.36
X.21
YesNoNoNo1200.5
SSOP/28
$6.96 @1k
See All Multiprotocol Transceivers (18)
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 and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

Quality and Environmental Data

Request Reliability Report for: MAX3175 
Lead-Free Package Tin (Sn) Whisker Reports

CAD Symbols and Footprints

  • MAX3175CAI+
  • Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C  

    Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

    Quality Management System >
    Environmental Management System >

     
    Status:
    Package:
    Temperature:

    Related Resources


    MAX22503E
    100Mbps Full-Duplex 3V/5V RS-485/RS-422 Transceiver with High EFT Immunity

    • High-Speed Operation
    • Integrated Protection Increases Robustness
    • Flexibility for Many Different Applications