AM26LS32AM-EP Datasheet, PDF (1/12 Pages) Texas Instruments – QUADRUPLE DIFFERENTIAL LINE RECEIVER

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FEATURES
• Controlled Baseline
– One Assembly/Test Site, One Fabrication
Site
• Extended Temperature Performance of –55°C
to 125°C
• Enhanced Diminishing Manufacturing
Sources (DMS) Support
• Enhanced Product-Change Notification
• Qualification Pedigree ⁽¹⁾
• Meets or Exceeds the Requirements of ANSI
TIA/EIA-422-B, TIA/EIA-423-B, and ITU
Recommendations V.10 and V.11
• ±7-V Common-Mode Range With ±200-mV
Sensitivity
• Input Hysteresis . . . 50 mV Typ
• Operates From a Single 5-V Supply
• Low-Power Schottky Circuitry
• 3-State Outputs
(1) Component qualification in accordance with JEDEC and
industry standards to ensure reliable operation over an
extended temperature range. This includes, but is not limited
to, Highly Accelerated Stress Test (HAST) or biased 85/85,
temperature cycle, autoclave or unbiased HAST,
electromigration, bond intermetallic life, and mold compound
life. Such qualification testing should not be viewed as
justifying use of this component beyond specified
performance and environmental limits.
AM26LS32AM-EP
QUADRUPLE DIFFERENTIAL LINE RECEIVER
SLLS730 – OCTOBER 2006
• Complementary Output-Enable Inputs
• Input Impedance . . . 12 kΩ Min
• Designed to Be Interchangeable With
Advanced Micro Devices AM26LS32
D PACKAGE
(TOP VIEW)
1B 1
1A 2
1Y 3
G⁴
2Y ⁵
2A ⁶
2B ⁷
GND ⁸
16 V_CC
15 4B
14 4A
13 4Y
12 G
11 _3Y
10 _3A
9 _3B
DESCRIPTION/ORDERING INFORMATION
The AM26LS32A is a quadruple differential line receiver for balanced and unbalanced digital data transmission.
The enable function is common to all four receivers and offers a choice of active-high or active-low input. The
3-state outputs permit connection directly to a bus-organized system. Fail-safe design ensures that, if the inputs
are open, the outputs always are high.
The AM26LS32A incorporates an additional stage of amplification to improve sensitivity. The input impedance
has been increased, resulting in less loading of the bus line. The additional stage has increased propagation
delay, however, this does not affect interchangeability in most applications.
The AM26LS32AM is characterized for operation over the full military temperature range of –55°C to 125°C.
ORDERING INFORMATION
T_A
–55°C to 125°C
PACKAGE ⁽¹⁾
SOIC – D
Tape and reel
ORDERABLE PART NUMBER
AM26LS32AMDREP
TOP-SIDE MARKING
26LS32EP
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
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 © 2006, Texas Instruments Incorporated