DS26F32MQML
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SNOSAS5A –MARCH 2006–REVISED APRIL 2013
DS26F32MQML Quad Differential Line Receivers
Check for Samples: DS26F32MQML
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FEATURES
DESCRIPTION
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.
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Input Voltage Range of ±7.0V (Differential or
Common Mode) ±0.2V Sensitivity over the
Input Voltage Range
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High Input Impedance
Operation from Single +5.0V Supply
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.
Input Pull-Down Resistor Prevents Output
Oscillation on Unused Channels
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TRI-STATE Outputs, with Choice of
Complementary Enables, for Receiving
Directly onto a Data Bus
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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PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
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