ADV3227

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750 MHz, 16 × 16 Analog Crosspoint Switch

Part Models
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Starting From $62.97
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Part Details

  • 16 × 16 high speed, nonblocking switch array
  • Pinout and functionally equivalent to the AD8114 / AD8115
  • Complete solution
    • Buffered inputs
    • Programmable high impedance outputs
    • 16 output amplifiers, G = +1 (ADV3226), G = +2 (ADV3227)
    • Drives 150 Ω loads
  • Operates on ±5 V supplies
  • Low power: 1.3 W
  • Excellent ac performance 
    • −3 dB bandwidth, 200 mV p-p:
      • 200 mV p-p: 820 MHz (ADV3226), 750 MHz (ADV3227)
      • 2 V p-p: 600 MHz (ADV3226), 750 MHz (ADV3227)
    • Slew rate: 2150 V/μs (ADV3226), 2950 V/μs (ADV3227)
  • Serial or parallel programming of switch array
  • 100-lead LFCSP (12 mm × 12 mm)
ADV3227
750 MHz, 16 × 16 Analog Crosspoint Switch
ADV3227-FBL ADV3227-PC
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Evaluation Kits

EVAL-ADV3227

ADV3227 Evaluation Board

Features and Benefits

  • Full-featured evaluation board for the ADV3226/ADV3227
  • On-board USB port for inputs and outputs control
  • ±5 V operation

Product Details

The ADV3227 is a high speed, 16 × 16 analog crosspoint switch matrice. It offers a −3 dB signal bandwidth of greater than 750 MHz and channel switch times of less than 20 ns with 1% settling.


The ADV3227 include 16 independent output buffers that can be placed into a high impedance state for paralleling crosspoint outputs to prevent off channels from loading the output bus. The ADV3227 has a gain of +2. They both operate on voltage supplies of ±5 V while consuming only 133 mA of idle current. Channel switching is performed via a serial digital control that can accommodate the daisy chaining of several devices or via a parallel control to allow updating of an individual output without reprogramming the entire array. 

The ADV3227 are available in 100-lead LFCSP packages over the extended industrial temperature range of −40°C to +85°C. Some applications of these analog crosspoint switches include routing high speed video signals (NTSC, PAL, SECAM, YUV, RGB, MPEG, and wavelet), data communications, and telecommunications.

Full specifications on the ADV3226/ADV3227 are available in the product data sheet, which should be consulted in conjunction with this user guide when working with the evaluation board.

EVAL-ADV3227
ADV3227 Evaluation Board

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