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LVDS、M-LVDS 和 PECL IC

DS90CP22

現行

800 Mbps 2x2 LVDS 交叉點開關

立即訂購
產品規格表

DS90CP22

現行
產品規格表 立即訂購

產品詳細資料

Function Crosspoint Protocols LVDS, LVPECL Number of transmitters 2 Number of receivers 2 Supply voltage (V) 3.3 Signaling rate (MBits) 800 Input signal CML, LVDS, LVPECL Output signal LVDS Rating Catalog Operating temperature range (°C) -40 to 85
Function Crosspoint Protocols LVDS, LVPECL Number of transmitters 2 Number of receivers 2 Supply voltage (V) 3.3 Signaling rate (MBits) 800 Input signal CML, LVDS, LVPECL Output signal LVDS Rating Catalog Operating temperature range (°C) -40 to 85
SOIC (D) 16 59.4 mm² 9.9 x 6 TSSOP (PW) 16 32 mm² 5 x 6.4
  • DC - 800 Mbps Low Jitter, Low Skew Operation
  • 65 ps (typ) of Pk-Pk Jitter with PRBS = 223−1 Data Pattern at 800 Mbps
  • Single +3.3 V Supply
  • Less than 330 mW (typ) Total Power Dissipation
  • Non-Blocking "'Switch Architecture"'
  • Balanced Output Impedance
  • Output Channel-to-Channel Skew is 35 ps (typ)
  • Configurable as 2:1 mux, 1:2 demux, Repeater or 1:2 Signal Splitter
  • LVDS Receiver Inputs Accept LVPECL Signals
  • Fast Switch Time of 1.2ns (typ)
  • Fast Propagation Delay of 1.3ns (typ)
  • Receiver Input Threshold < ±100 mV
  • Available in 16 Lead TSSOP and SOIC Packages
  • Conforms to ANSI/TIA/EIA-644-1995 LVDS Standard
  • Operating Temperature: −40°C to +85°C

All trademarks are the property of their respective owners.

  • DC - 800 Mbps Low Jitter, Low Skew Operation
  • 65 ps (typ) of Pk-Pk Jitter with PRBS = 223−1 Data Pattern at 800 Mbps
  • Single +3.3 V Supply
  • Less than 330 mW (typ) Total Power Dissipation
  • Non-Blocking "'Switch Architecture"'
  • Balanced Output Impedance
  • Output Channel-to-Channel Skew is 35 ps (typ)
  • Configurable as 2:1 mux, 1:2 demux, Repeater or 1:2 Signal Splitter
  • LVDS Receiver Inputs Accept LVPECL Signals
  • Fast Switch Time of 1.2ns (typ)
  • Fast Propagation Delay of 1.3ns (typ)
  • Receiver Input Threshold < ±100 mV
  • Available in 16 Lead TSSOP and SOIC Packages
  • Conforms to ANSI/TIA/EIA-644-1995 LVDS Standard
  • Operating Temperature: −40°C to +85°C

All trademarks are the property of their respective owners.

DS90CP22 is a 2x2 crosspoint switch utilizing LVDS (Low Voltage Differential Signaling) technology for low power, high speed operation. Data paths are fully differential from input to output for low noise generation and low pulse width distortion. The non-blocking design allows connection of any input to any output or outputs. LVDS I/O enable high speed data transmission for point-to-point interconnects. This device can be used as a high speed differential crosspoint, 2:1 mux, 1:2 demux, repeater or 1:2 signal splitter. The mux and demux functions are useful for switching between primary and backup circuits in fault tolerant systems. The 1:2 signal splitter and 2:1 mux functions are useful for distribution of serial bus across several rack-mounted backplanes.

The DS90CP22 accepts LVDS signal levels, LVPECL levels directly or PECL with attenuation networks.

The individual LVDS outputs can be put into TRI-STATE by use of the enable pins.

For more details, please refer to the section of this datasheet.

DS90CP22 is a 2x2 crosspoint switch utilizing LVDS (Low Voltage Differential Signaling) technology for low power, high speed operation. Data paths are fully differential from input to output for low noise generation and low pulse width distortion. The non-blocking design allows connection of any input to any output or outputs. LVDS I/O enable high speed data transmission for point-to-point interconnects. This device can be used as a high speed differential crosspoint, 2:1 mux, 1:2 demux, repeater or 1:2 signal splitter. The mux and demux functions are useful for switching between primary and backup circuits in fault tolerant systems. The 1:2 signal splitter and 2:1 mux functions are useful for distribution of serial bus across several rack-mounted backplanes.

The DS90CP22 accepts LVDS signal levels, LVPECL levels directly or PECL with attenuation networks.

The individual LVDS outputs can be put into TRI-STATE by use of the enable pins.

For more details, please refer to the section of this datasheet.
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類型 標題 日期
* Data sheet DS90CP22 800 Mbps 2x2 LVDS Crosspoint Switch datasheet (Rev. E) 2013年 4月 22日
White paper LVDS, CML, ECL-differential interfaces with odd voltages 2003年 5月 1日
White paper Digital Microphones - Applications and System Partitioning 2003年 4月 1日
White paper Making the Most of Your LVDS - 5 Tips for Buffering Signal Integrity Headaches 2001年 8月 1日

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模擬型號

DS90CP22 IBIS Model

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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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