Quad Differential Line Receivers

DS26F32MQML-SP

ACTIVE

Product details

Number of receivers 4 Number of transmitters 0 Duplex Half Supply voltage (Nom) (V) 5 Signaling rate (Max) (Mbps) 10 IEC 61000-4-2 contact (+/- kV) None Common mode range -6 to 6 Number of nodes 10 Isolated No ICC (Max) (mA) 50 Rating Space Operating temperature range (C) -55 to 125
Number of receivers 4 Number of transmitters 0 Duplex Half Supply voltage (Nom) (V) 5 Signaling rate (Max) (Mbps) 10 IEC 61000-4-2 contact (+/- kV) None Common mode range -6 to 6 Number of nodes 10 Isolated No ICC (Max) (mA) 50 Rating Space Operating temperature range (C) -55 to 125
CDIP (NFE) 16 134 mm² 19.94 x 6.73 CFP (NAD) 16 63 mm² 9.91 x 6.35
  • Input Voltage Range of ±7.0V (Differential or Common Mode) ±0.2V Sensitivity over the Input Voltage Range
  • High Input Impedance
  • Operation from Single +5.0V Supply
  • Input Pull-Down Resistor Prevents Output Oscillation on Unused Channels
  • TRI-STATE Outputs, with Choice of Complementary Enables, for Receiving Directly onto a Data Bus

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  • Input Voltage Range of ±7.0V (Differential or Common Mode) ±0.2V Sensitivity over the Input Voltage Range
  • High Input Impedance
  • Operation from Single +5.0V Supply
  • Input Pull-Down Resistor Prevents Output Oscillation on Unused Channels
  • TRI-STATE Outputs, with Choice of Complementary Enables, for Receiving Directly onto a Data Bus

All trademarks are the property of their respective owners.

The DS26F32 is a quad differential line receiver designed to meet the requirements of EIA Standards RS-422 and RS-423, and Federal Standards 1020 and 1030 for balanced and unbalanced digital data transmission.

The DS26F32 offers improved performance due to the use of state-of-the-art L-FAST bipolar technology. The L-FAST technology allows for higher speeds and lower currents by utilizing extremely short gate delay times. Thus, the DS26F32 features lower power, extended temperature range, and improved specifications.

The device features an input sensitivity of 200 mV over the input common mode range of ±7.0V. The DS26F32 provides an enable function common to all four receivers and TRI-STATE outputs with 8.0 mA sink capability. Also, a fail-safe input/output relationship keeps the outputs high when the inputs are open.

The DS26F32 offers optimum performance when used with the DS26F31 Quad Differential Line Driver.

The DS26F32 is a quad differential line receiver designed to meet the requirements of EIA Standards RS-422 and RS-423, and Federal Standards 1020 and 1030 for balanced and unbalanced digital data transmission.

The DS26F32 offers improved performance due to the use of state-of-the-art L-FAST bipolar technology. The L-FAST technology allows for higher speeds and lower currents by utilizing extremely short gate delay times. Thus, the DS26F32 features lower power, extended temperature range, and improved specifications.

The device features an input sensitivity of 200 mV over the input common mode range of ±7.0V. The DS26F32 provides an enable function common to all four receivers and TRI-STATE outputs with 8.0 mA sink capability. Also, a fail-safe input/output relationship keeps the outputs high when the inputs are open.

The DS26F32 offers optimum performance when used with the DS26F31 Quad Differential Line Driver.

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Technical documentation

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Type Title Date
* Data sheet DS26F32MQML Quad Differential Line Receivers datasheet (Rev. A) 15 Apr 2013
* SMD DS26F32MQML-SP SMD 5962R7802005VFA 21 Jun 2016
* Radiation & reliability report DS26F32MQML-SP - Total Ionizing Dose (TID) Report 09 May 2012
Application note Space-Grade, 100-krad, Isolated Serial Peripheral Interface (SPI) RS-422 Circuit 30 Jun 2021
Application note Space-Grade, 100-krad, Isolated Serial Peripheral Interface (SPI) LVDS Circuit 29 Jun 2021
Selection guide TI Space Products (Rev. H) 27 Jan 2021
Application note Heavy Ion Orbital Environment Single-Event Effects Estimations 18 May 2020
Application note Single-Event Effects Confidence Interval Calculations 14 Jan 2020
More literature TI Engineering Evaluation Units vs. MIL-PRF-38535 QML Class V Processing 17 Jun 2019
Application note AN-903 A Comparison of Differential Termination Techniques (Rev. B) 26 Apr 2013

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CDIP (NFE) 16 View options
CFP (NAD) 16 View options

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