AD8180 Single, 2:1 Buffered, 750 MHz, 3.8 mA 10 ns Switching Multiplexer

The AD8180 (single) and AD8182 (dual) are high speed 2-to-1 multiplexers. They offer -3 dB signal bandwidth greater than 780 MHz along with slew rate of 750 V/µs. With better than 77 dB of crosstalk and 84 dB of isolation, they are useful in many high speed applications. The differential gain and differential phase error of 0.02% and 0.02°, along with 0.1 dB flatness beyond 100 MHz make AD8180 and AD8182 ideal for professional video multiplexing. They offer 5 ns switching time making them an excellent choice for pixel switching (picture-in-picture) while consuming only less than 3.8 mA (per 2:1 mux) on ±5 V supply voltage.

Both devices offer a high speed disable feature allowing the output to be put into a high impedance state. This allows multiple outputs to be connected together for cascading stages while the "OFF" channels do not load the output bus. They operate on voltage supplies of ±5 V and are offered in 8- and 14-lead PDIP and SOIC packages.

An evaluation board is available for this product and may be ordered using the following product number: AD8180-EB and AD8182-EB. Schematic and layout for this evaluation board is contained in the product datasheet.

Features and Benefits
  • Low Glitch: < 35 mV
  • Fully Buffered Inputs and Outputs
  • Low Power: 3.8 mA (AD8180), 6.8 mA (AD8182)
  • Excellent Video Specifications (RL≥ 1 kΩ)
    Gain Flatness of 0.1 dB Beyond 100 MHz
    0.02% Differential Gain Error
    0.02° Differential Phase Error
  • Fast Output Disable Feature for Connecting Multiple Devices
  • Fast Channel Switching: 10 ns
  • Low All-Hostile Crosstalk of –80 dB @ 5 MHz
  • High “OFF” Isolation of –90 dB @ 5 MHz
  • Low Cost
  • High Speed
    > 750 MHz Bandwidth (–3 dB)
    750 V/µs Slew Rate
    Fast Settling Time of 14 ns to 0.1%
    • Switches & Multiplexers
    Data Sheets
    Documentnote
    AD8180/AD8182: 750 MHz, 3.8 mA 10 ns Switching Multiplexers Data Sheet (Rev. B)PDF 253 kB
    Application Notes
    Documentnote
    AN-1024: How to Calculate the Settling Time and Sampling Rate of a Multiplexer (Rev. 0)PDF 210 kB
    Order Information
    Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
    AD8180ANZ Last Time Buy8 ld PDIPOTH 50-40 to 85C3.372.85Y
    AD8180ARZ Production8 ld SOICOTH 98-40 to 85C2.432.06Y
    AD8180ARZ-R7 Production8 ld SOICREEL 750-40 to 85C2.432.06Y
    AD8180ARZ-RL Production8 ld SOICREEL 2500-40 to 85C2.432.06Y
    Reference Materials
    AD8180/AD8182: 750 MHz, 3.8 mA 10 ns Switching Multiplexers Data Sheet (Rev. B) ad8180
    AN-1024: 如何计算多路复用器的建立时间和采样速率 (Rev. 0) adg904
    AN-1024: How to Calculate the Settling Time and Sampling Rate of a Multiplexer (Rev. 0) adg904
    High Speed Switches ad75019
    CMOS Switches Offer High Performance in Low Power, Wideband Applications ad75019
    Products 产品服务
    Manufacturers 生产厂家
    Sales 联系购买
    ©1993 - 2024 BDTIC