MAX13175E:Multiprotocol, Pin-Selectable Data Interface Chipset

Industry's Most Robust and Smallest Pin-Selectable DTE/DCE Multiprotocol Chipset

The MAX13171E along with the MAX13173E/ MAX13175E, form a complete pin-selectable data terminal equipment (DTE) or data communication equipment (DCE) interface port that support the V.28 (RS-232), V.10/V.11 (RS-449/V.36, RS-530, RS-530A, X.21), and V.35 protocols. The MAX13171E transceivers carry the high-speed clock and data signals, while the MAX13173E transceivers carry the control signals. The MAX13171E can be terminated by the MAX13175E pin-selectable resistor termination network. The MAX13175E contains six pin-selectable, multiprotocol cable termination networks. The MAX13171E/MAX13173E have an internal charge pump and low-dropout transmitter output stages that allow V.10-, V.11-, V.28-, and V.35-compliant operation from a single supply. The MAX13171E/MAX13173E feature a no-cable mode that reduces supply current and disables all transmitter and receiver outputs (high impedance). Short-circuit current limiting and thermal shutdown circuitry protects the receiver and transmitter outputs against excessive power dissipation. The MAX13171E/MAX13173E have extended ESD protection for all the transmitter outputs and receivers inputs. The MAX13171E/MAX13173E/MAX13175E operate over the +3.135V to +5.5V supply range and are available in 5mm x 7mm, 38-pin TQFN packages. These devices operate over the -40°C to +85°C extended temperature range.

Key Features
  • Supports V.28 (RS-232), V.10 (RS-423), V.11 (RS-449/V.36, RS-530, RS-530A, X.21) and V.35 Protocols
  • Pin-Selectable Cable Termination Using the MAX13175E
  • Pin-Selectable DCE/DTE Configurations
  • 20/40Mbps (max) Data Rate in RS-449, RS-530, RS-530A, X.21, and V.35
  • True Fail-Safe Receivers while Maintaining V.11 and V.35 Compatibility
  • Operates Over a Wide +3.135V to +5.5V VCC Supply Range
  • Flexible VL Logic Reference Input Allows Interfacing Down to 1.62V
  • Extended ESD Protection for All the Transmitter Outputs and Receivers Inputs to GND
  • Small, 5mm x 7mm, 38-Pin TQFN Package
MAX13171E, MAX13173E, MAX13175E: Typical Operating Circuit
MAX13171E, MAX13173E, MAX13175E: Typical Operating Circuit
Applications/Uses
  • CSU and DSU
  • Data Networking
  • Data Routers
  • Data Switches
  • PCI Cards
  • Telecommunication Equipment
DataSheet
titleDownload file
MAX13171E-MAX13175E Data SheetMAX13171E-MAX13175E.pdf
Parametrics
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)
Package/Pins
maxmaxmax
MAX13171EMultiprotocol Clock and Data Transceiver0.24403/33/3NoRS-232
RS-449
RS-485
RS-530
RS-530A
V.10
V.11
V.28
V.35
V.36
X.21
YesNoYesYes210TQFN/38
MAX13173EMultiprotocol Clock and Data Transceiver5/5-YesYes210TQFN/38
MAX13175EMultiprotocol Cable Terminators0/00/0NoNo6TQFN/38
Design kits & evaluation modules
Quality and Environmental Data
Ordering Information
Part NumberStatusRecommended ReplacementPackageTempRoHS
MAX13175EETU+ActiveTQFN,;38 pin;36.2 mm²-40°C to +85°CLead Free
MAX13175EETU+TActiveTQFN,;38 pin;36.2 mm²-40°C to +85°CLead Free
MAX13171E-MAX13175E.pdf MAX13175E
MAX13175E.pdf MAX13175E
MAX13171E-MAX13175E.pdf MAX13171E