SN55182-SP Datasheet, PDF (1/15 Pages) Texas Instruments – RAD-TOLERANT CLASS V, DUAL DIFFERENTIAL LINE RECEIVER

SN55182-SP
www.ti.com .............................................................................................................................................................................................. SLLS874 – OCTOBER 2007
RAD-TOLERANT CLASS V, DUAL DIFFERENTIAL LINE RECEIVER
FEATURES
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• Single 5-V Supply
• Differential Line Operation
• Dual Channels
• TTL Compatibility
• ±15-V Common-Mode Input Voltage Range
• ±15-V Differential Input Voltage Range
• Individual Channel Strobes
• Built-In Optional Line-Termination Resistor
• Individual Frequency Response Controls
• Designed for Use With Dual Differential Drivers
SN55183 and SN75183
• Designed to Be Interchangeable With National
Semiconductor DS7820A and DS8820A
• Rad-Tolerant: >40 kRad (Si) ELDRS
• QML-V Qualified, SMD 5962-79008
DESCRIPTION/ORDERING INFORMATION
The SN55182 dual differential line receiver is
designed to sense small differential signals in the
presence of large common-mode noise. This device
gives TTL-compatible output signals as a function of
the polarity of the differential input voltage. The
frequency response of each channel can be easily
controlled by a single external capacitor to provide
immunity to differential noise spikes. The output goes
to a high level when the inputs are open circuited. A
strobe input (STRB) is provided that, when in the low
level, disables the receiver and forces the output to a
high level.
The receiver is of monolithic single-chip construction, and both halves of the dual circuits use common
power-supply and ground terminals.
The SN55182 is characterized for operation over the full military temperature range of –55°C to 125°C.
PACKAGING/ORDERING INFORMATION⁽¹⁾
TEMPERATURE
–55°C to 125°C
PACKAGED DEVICES
CERAMIC FLATPACK
W (14)⁽²⁾
SYMBOL
5962-7900801VDA
5962-7900801VDA
(1) For the most current package and ordering information, see the Package Option Addendum at the end
of this document, or see the TI website at www.ti.com.
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
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Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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.
Copyright © 2007, Texas Instruments Incorporated