MAX13174E

+5V Multiprotocol, Pin-Selectable Cable Terminator

Pin-to-Pin Upgrade for the MXL1344A

Data Sheet (Rev. 0)
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Overview

  • Supports V.11 and V.35 Termination
  • Pin-Selectable Termination
  • Pin-Selectable DCE/DTE Support
  • Replaces Discrete Resistor Termination Networks and Expensive Relays
  • Available in 24-Pin SSOP Package
  • Certified TBR-1 and TBR-2-Compliant Chipset (NET1 and NET2)—Pending Completion of Testing

The MAX13174E contains six pin-selectable, multiprotocol cable termination networks. Each network is capable of terminating V.11 (RS-422, RS-530, RS-530A, RS-449, V.36, and X.21) with a 100Ω differential load, V.35 with a T-network load, or V.28 (RS-232) and V.10 (RS-423) with an open-circuit load for use with transceivers having on-chip termination. The termination protocol can be selected by the serial interface cable wiring or by pin control. The MAX13174E replaces discrete resistor termination networks and expensive relays required for multiprotocol termination, saving space and cost.

The MAX13174E terminator is ideal to form a complete +5V cable- or pin-selectable multiprotocol DCE/DTE interface port when used with the MAX13170E and MAX13172E transceiver ICs. The MAX13174E terminator can use the VEE power generated by the MAX13170E charge pump, simplifying system design. The MAX13174E/MAX13170E/MAX13172E are pin-for-pin compatible with the MXL1344A/MXL1543/MXL1544/MAX3175.

The MAX13174E is available in a 24-pin SSOP package and is specified for the 0°C to +70°C commercial temperature range.

Applications

  • CSU and DSU
  • Data Networking
  • Data Routers
  • Data Switches
  • PCI Cards
  • Telecommunication Equipment
MAX13174E
+5V Multiprotocol, Pin-Selectable Cable Terminator
MAX13174E: Typical Operating Circuit
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Documentation

Data Sheet 1

Reliability Data 1

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Evaluation Kits

MAX13174EEVKIT

Evaluation Kit for the MAX13170E, MAX13172E, and MAX13174E

Buy Now View Details

Features and Benefits

  • Programmable Transceiver Supports
    • V.28 (RS-232)
    • V.11 (RS-449/V.36, EIA-530, EIA-530A, and X.21)
    • V.35
  • True Fail-Safe Receiver Inputs
  • Programmable Cable Termination (MAX13174E)
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX13170E/MAX13172E/MAX13174E evaluation kit (EV kit) combines the MAX13170E multiprotocol clock/data transceiver, the MAX13172E control transceiver, and the MAX13174E cable terminator chips. This chipset forms a complete software-selectable multiprotocol data terminal equipment (DTE) or data communications equipment (DCE) interface port that supports the V.28 (RS-232), V.11 (RS-449/V.36, EIA-530, EIA-530A, and X.21), and V.35 protocols. Internal charge pumps allow the EV kit to operate off a single 5V supply.

The EV kit was designed to take advantage of the chipset's flow-through pinout. The EV kit includes a 40-pin header (logic signals), a female DB25 connector (protocol signals), three SMA connectors (high-speed logic signals), and scope-probe connectors for measuring the high-speed data signals (logic and protocol signals).

Applications

  • CSU and DSU
  • Data Networking
  • Data Routers
  • PCI Cards
  • Telecommunication Equipment

MAX13172EEVKIT

Evaluation Kit for the MAX13170E, MAX13172E, and MAX13174E

Buy Now View Details

Features and Benefits

  • Programmable Transceiver Supports
    • V.28 (RS-232)
    • V.11 (RS-449/V.36, EIA-530, EIA-530A, and X.21)
    • V.35
  • True Fail-Safe Receiver Inputs
  • Programmable Cable Termination (MAX13174E)
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX13170E/MAX13172E/MAX13174E evaluation kit (EV kit) combines the MAX13170E multiprotocol clock/data transceiver, the MAX13172E control transceiver, and the MAX13174E cable terminator chips. This chipset forms a complete software-selectable multiprotocol data terminal equipment (DTE) or data communications equipment (DCE) interface port that supports the V.28 (RS-232), V.11 (RS-449/V.36, EIA-530, EIA-530A, and X.21), and V.35 protocols. Internal charge pumps allow the EV kit to operate off a single 5V supply.

The EV kit was designed to take advantage of the chipset's flow-through pinout. The EV kit includes a 40-pin header (logic signals), a female DB25 connector (protocol signals), three SMA connectors (high-speed logic signals), and scope-probe connectors for measuring the high-speed data signals (logic and protocol signals).

Applications

  • CSU and DSU
  • Data Networking
  • Data Routers
  • PCI Cards
  • Telecommunication Equipment

MAX13170EEVKIT

Evaluation Kit for the MAX13170E, MAX13172E, and MAX13174E

Buy Now View Details

Features and Benefits

  • Programmable Transceiver Supports
    • V.28 (RS-232)
    • V.11 (RS-449/V.36, EIA-530, EIA-530A, and X.21)
    • V.35
  • True Fail-Safe Receiver Inputs
  • Programmable Cable Termination (MAX13174E)
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX13170E/MAX13172E/MAX13174E evaluation kit (EV kit) combines the MAX13170E multiprotocol clock/data transceiver, the MAX13172E control transceiver, and the MAX13174E cable terminator chips. This chipset forms a complete software-selectable multiprotocol data terminal equipment (DTE) or data communications equipment (DCE) interface port that supports the V.28 (RS-232), V.11 (RS-449/V.36, EIA-530, EIA-530A, and X.21), and V.35 protocols. Internal charge pumps allow the EV kit to operate off a single 5V supply.

The EV kit was designed to take advantage of the chipset's flow-through pinout. The EV kit includes a 40-pin header (logic signals), a female DB25 connector (protocol signals), three SMA connectors (high-speed logic signals), and scope-probe connectors for measuring the high-speed data signals (logic and protocol signals).

Applications

  • CSU and DSU
  • Data Networking
  • Data Routers
  • PCI Cards
  • Telecommunication Equipment
MAX13174EEVKIT
Evaluation Kit for the MAX13170E, MAX13172E, and MAX13174E
MAX13172EEVKIT
Evaluation Kit for the MAX13170E, MAX13172E, and MAX13174E
MAX13170EEVKIT
Evaluation Kit for the MAX13170E, MAX13172E, and MAX13174E

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