DS96173_15 Datasheet, PDF (1/11 Pages) Texas Instruments – RS-485/RS-422 Quad Differential Line Receivers

DS96173 - Obsolete
DS96175 - Not Recommended For New Designs
DS96173, DS96175
www.ti.com
SNLS391C – JUNE 1998 – REVISED APRIL 2013
DS96173/DS96175 RS-485/RS-422 Quad Differential Line Receivers
Check for Samples: DS96173, DS96175
FEATURES
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•2 Meets EIA Standard RS-485, RS-422A, RS-
423A
• Designed for Multipoint Bus Applications
• TRI-STATE Outputs
• Common Mode Input Voltage Range: −7V to
+12V
• Operates from Single +5V Supply
• Input Sensitivity of ±200 mV over Common
Mode Range
• Input Hysteresis of 50 mV Typical
• High Input Impedance
• DS96173/DS96175 are Lead and Function
Compatible with SN75173/75175 or the
AM26LS32/MC3486 Respectively
DESCRIPTION
The DS96173 and DS96175 are high speed quad
differential line receivers designed to meet EIA
Standard RS-485. The devices have TRI-STATE
outputs and are optimized for balanced multipoint
data bus transmission at rates up to 10 Mbps. The
receivers feature high input impedance, input
hysteresis for increased noise immunity, and input
sensitivity of 200 mV over a common mode input
voltage range of −7V to +12V. The receivers are
therefore suitable for multipoint applications in noisy
environments. The DS96173 features an active high
and active low Enable, common to all four receivers.
The DS96175 features separate active high Enables
for each receiver pair. Compatible RS-485 drivers,
transceivers, and repeaters are also offered to
provide optimum bus performance. The respective
device types are DS96172, DS96174, DS96176 and
DS96177.
Pin Diagrams
16-Lead PDIP Package - DS96173
16-Lead PDIP Package - DS96175
See Package Number NFG0016E
1
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2
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
necessarily include testing of all parameters.
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