產品詳情

Configuration Crosspoint/exchange Number of channels 4 Power supply voltage - single (V) 3.3, 5 Protocols Analog Supply current (typ) (μA) 50000 Bandwidth (MHz) 500 Operating temperature range (°C) -40 to 85 Input/output continuous current (max) (A) 0.02 Rating Catalog Drain supply voltage (max) (V) 5.5 Supply voltage (max) (V) 5.5 Negative rail supply voltage (max) (V) -3
Configuration Crosspoint/exchange Number of channels 4 Power supply voltage - single (V) 3.3, 5 Protocols Analog Supply current (typ) (μA) 50000 Bandwidth (MHz) 500 Operating temperature range (°C) -40 to 85 Input/output continuous current (max) (A) 0.02 Rating Catalog Drain supply voltage (max) (V) 5.5 Supply voltage (max) (V) 5.5 Negative rail supply voltage (max) (V) -3
TQFP (PFB) 48 81 mm2 9 x 9
  • 8 Inputs and 4 Outputs
  • 48-pin TQFP Package
  • ?3 dB Bandwidth (VOUT = 2 VPP, RL = 1 k?)
    500 MHz
  • ?3 dB Bandwidth (VOUT = 2 VPP, RL = 150?)
    450 MHz
  • Fast Slew Rate 2100 V/μs
  • Channel to Channel Crosstalk (10/100 MHz) ?70/ ?52 dBc
  • All Hostile Crosstalk (10/100 MHz) ?55/?45 dBc
  • Easy to Use Serial Programming 4 Wire Bus
  • Two Programming Modes Serial & Addressed Modes
  • Symmetrical Pinout Facilitates Expansion.
  • Output Current ±70 mA
  • Two Gain Options AV = 1 or AV = 2

All trademarks are the property of their respective owners.

  • 8 Inputs and 4 Outputs
  • 48-pin TQFP Package
  • ?3 dB Bandwidth (VOUT = 2 VPP, RL = 1 k?)
    500 MHz
  • ?3 dB Bandwidth (VOUT = 2 VPP, RL = 150?)
    450 MHz
  • Fast Slew Rate 2100 V/μs
  • Channel to Channel Crosstalk (10/100 MHz) ?70/ ?52 dBc
  • All Hostile Crosstalk (10/100 MHz) ?55/?45 dBc
  • Easy to Use Serial Programming 4 Wire Bus
  • Two Programming Modes Serial & Addressed Modes
  • Symmetrical Pinout Facilitates Expansion.
  • Output Current ±70 mA
  • Two Gain Options AV = 1 or AV = 2

All trademarks are the property of their respective owners.

The LMH family of products is joined by the LMH6580 and the LMH6581, high speed, non-blocking, analog, crosspoint switches. The LMH6580/LMH6581 are designed for high speed, DC coupled, analog signals such as high resolution video (UXGA and higher). The LMH6580/LMH6581 each has eight inputs and four outputs. The non-blocking architecture allows any output to be connected to any input, including an input that is already selected. With fully buffered inputs the LMH6580/LMH6581 can be impedance matched to nearly any source impedance. The buffered outputs of the LMH6580/LMH6581 can drive up to two back terminated video loads (75? load). The outputs and inputs also feature high impedance inactive states allowing high performance input and output expansion for array sizes such as 8 x 8 or 16 x 4 by combining two devices. The LMH6580/LMH6581 are controlled with a 4 pin serial interface that can be configured as a 3 wire interface. Both serial mode and addressed modes are available.

The LMH6580/LMH6581 come in 48-pin TQFP packages. They also have diagonally symmetrical pin assignments to facilitate double sided board layouts and easy pin connections for expansion.

The LMH family of products is joined by the LMH6580 and the LMH6581, high speed, non-blocking, analog, crosspoint switches. The LMH6580/LMH6581 are designed for high speed, DC coupled, analog signals such as high resolution video (UXGA and higher). The LMH6580/LMH6581 each has eight inputs and four outputs. The non-blocking architecture allows any output to be connected to any input, including an input that is already selected. With fully buffered inputs the LMH6580/LMH6581 can be impedance matched to nearly any source impedance. The buffered outputs of the LMH6580/LMH6581 can drive up to two back terminated video loads (75? load). The outputs and inputs also feature high impedance inactive states allowing high performance input and output expansion for array sizes such as 8 x 8 or 16 x 4 by combining two devices. The LMH6580/LMH6581 are controlled with a 4 pin serial interface that can be configured as a 3 wire interface. Both serial mode and addressed modes are available.

The LMH6580/LMH6581 come in 48-pin TQFP packages. They also have diagonally symmetrical pin assignments to facilitate double sided board layouts and easy pin connections for expansion.

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類型 標題 下載最新的英語版本 日期
* 數據表 LMH6580/LMH6581 8x4 500 MHz Analog Crosspoint Switch, Gain of 1, Gain of 2 數據表 (Rev. C) 2013年 5月 2日
應用手冊 選擇正確的德州儀器 (TI) 信號開關 (Rev. E) PDF | HTML 英語版 (Rev.E) PDF | HTML 2022年 8月 5日
應用手冊 多路復用器和信號開關詞匯表 (Rev. B) 英語版 (Rev.B) PDF | HTML 2022年 3月 11日

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封裝 引腳 CAD 符號、封裝和 3D 模型
TQFP (PFB) 48 Ultra Librarian

訂購和質量

包含信息：
  • RoHS
  • REACH
  • 器件標識
  • 引腳鍍層/焊球材料
  • MSL 等級/回流焊峰值溫度
  • MTBF/時基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續可靠性監測
包含信息：
  • 制造廠地點
  • 封裝廠地點

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