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DS36954

現行

四差動匯流排收發器

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產品規格表

DS36954

現行
產品規格表 立即訂購

產品詳細資料

Number of receivers 4 Number of transmitters 4 Duplex Half Supply voltage (nom) (V) 5 Signaling rate (max) (MBits) 20 IEC 61000-4-2 contact (±V) None Fault protection (V) -10 to 15 Common-mode range (V) -7 to 12 Number of nodes 32 Isolated No Supply current (max) (µA) 500 Rating Catalog Operating temperature range (°C) 0 to 70
Number of receivers 4 Number of transmitters 4 Duplex Half Supply voltage (nom) (V) 5 Signaling rate (max) (MBits) 20 IEC 61000-4-2 contact (±V) None Fault protection (V) -10 to 15 Common-mode range (V) -7 to 12 Number of nodes 32 Isolated No Supply current (max) (µA) 500 Rating Catalog Operating temperature range (°C) 0 to 70
SOIC (DW) 20 131.84 mm² 12.8 x 10.3
  • Pinout for SCSI Interface
  • Compact 20-Pin PLCC or SOIC Package
  • Meets EIA-485 Standard for Multipoint Bus Transmission
  • Greater than 60 mA Source/Sink Currents
  • Thermal Shutdown Protection
  • Glitch-Free Driver Outputs on Power Up and Down

All trademarks are the property of their respective owners.

  • Pinout for SCSI Interface
  • Compact 20-Pin PLCC or SOIC Package
  • Meets EIA-485 Standard for Multipoint Bus Transmission
  • Greater than 60 mA Source/Sink Currents
  • Thermal Shutdown Protection
  • Glitch-Free Driver Outputs on Power Up and Down

All trademarks are the property of their respective owners.

The DS36954 is a low power, quad EIA-485 differential bus transceiver especially suited for high speed, parallel, multipoint, I/O bus applications. A compact 20-pin surface mount PLCC or SOIC package provides high transceiver integration and a very small PC board footprint.

Propagation delay skew between devices is specified to aid in parallel interface designs—limits on maximum and minimum delay times are verified.

Five devices can implement a complete SCSI initiator or target interface. Three transceivers in a package are pinned out for data bus connections. The fourth transceiver, with the flexibility provided by its individual enables, can serve as a control bus transceiver.

The DS36954 is a low power, quad EIA-485 differential bus transceiver especially suited for high speed, parallel, multipoint, I/O bus applications. A compact 20-pin surface mount PLCC or SOIC package provides high transceiver integration and a very small PC board footprint.

Propagation delay skew between devices is specified to aid in parallel interface designs—limits on maximum and minimum delay times are verified.

Five devices can implement a complete SCSI initiator or target interface. Three transceivers in a package are pinned out for data bus connections. The fourth transceiver, with the flexibility provided by its individual enables, can serve as a control bus transceiver.
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類型 標題 日期
* Data sheet DS36954 Quad Differential Bus Transceiver datasheet (Rev. C) 2013年 4月 22日
Application note AN-1057 Ten Ways to Bulletproof RS-485 Interfaces (Rev. B) 2013年 4月 26日
Application note AN-904 An Introduction to the Differential SCSI Interface 2004年 5月 2日

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PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
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