Inicio Interfaz Transceptores RS-485 y RS-422
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Transceptores RS-485 y RS-422

AM26C31-EP

ACTIVO

Controlador de línea diferencial cuádruple de producto mejorado

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AM26C31-EP

ACTIVO
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Detalles del producto

Number of receivers 0 Number of transmitters 4 Duplex Half Supply voltage (nom) (V) 5 Signaling rate (max) (MBits) 10 IEC 61000-4-2 contact (±V) None Fault protection (V) -14 to 14 Common-mode range (V) -7 to 7 Number of nodes 32 Isolated No Supply current (max) (µA) 3200 Rating HiRel Enhanced Product Operating temperature range (°C) -55 to 125
Number of receivers 0 Number of transmitters 4 Duplex Half Supply voltage (nom) (V) 5 Signaling rate (max) (MBits) 10 IEC 61000-4-2 contact (±V) None Fault protection (V) -14 to 14 Common-mode range (V) -7 to 7 Number of nodes 32 Isolated No Supply current (max) (µA) 3200 Rating HiRel Enhanced Product Operating temperature range (°C) -55 to 125
SOIC (D) 16 59.4 mm² 9.9 x 6
  • Controlled Baseline
    • One Assembly
    • One 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 TIA/EIA-422-B and ITU Recommendation V.11
  • Low Power, ICC = 100 µA Typ
  • Operates From a Single 5 V Supply
  • High Speed, tPLH = tPHL = 7 ns Typ
  • Low Pulse Distortion, tsk(p) = 0.5 ns Typ
  • High Output Impedance in Power-Off Conditions
  • Improved Replacement for AM26LS31

(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.
  • Controlled Baseline
    • One Assembly
    • One 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 TIA/EIA-422-B and ITU Recommendation V.11
  • Low Power, ICC = 100 µA Typ
  • Operates From a Single 5 V Supply
  • High Speed, tPLH = tPHL = 7 ns Typ
  • Low Pulse Distortion, tsk(p) = 0.5 ns Typ
  • High Output Impedance in Power-Off Conditions
  • Improved Replacement for AM26LS31

(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.

The AM26C31 is a differential line driver with complementary outputs, designed to meet the requirements of TIA/EIA -422-B and ITU (formerly CCITT). The 3-state outputs have high-current capability for driving balanced lines, such as twisted-pair or parallel-wire transmission lines, and they provide the high-impedance state in the power-off condition. The enable functions are common to all four drivers and offer the choice of an active-high (G) or active-low (G) enable input. BiCMOS circuitry reduces power consumption without sacrificing speed.

The AM26C31 is characterized for operation over extended temperature range of -55°C to 125°C.

The AM26C31 is a differential line driver with complementary outputs, designed to meet the requirements of TIA/EIA -422-B and ITU (formerly CCITT). The 3-state outputs have high-current capability for driving balanced lines, such as twisted-pair or parallel-wire transmission lines, and they provide the high-impedance state in the power-off condition. The enable functions are common to all four drivers and offer the choice of an active-high (G) or active-low (G) enable input. BiCMOS circuitry reduces power consumption without sacrificing speed.

The AM26C31 is characterized for operation over extended temperature range of -55°C to 125°C.
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Documentación técnica

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* Data sheet Quadruple Differential Line Driver datasheet 01 nov 2007
* VID AM26C31-EP VID V6207647 21 jun 2016
* Radiation & reliability report AM26C31MDREP Reliability Report 25 ago 2011
Application note Debugging Sitara AM2x Microcontrollers PDF | HTML 24 oct 2022

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