The ADV3228/ADV3229 are high speed 8 × 8 analog crosspoint switch matrices. They offer a −3 dB large signal bandwidth of 750 MHz (ADV3228) and a slew rate of 2500 V/μs.

The ADV3228/ADV3229 include eight 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 ADV3228 has a gain of +1, the ADV3229 has a gain of +2, and they both operate on voltage supplies of ±5 V. Channel switching is performed via a serial digital control that can accommodate daisy chaining of several devices or via a parallel control to allow updating of an individual output without reprogramming the entire array.

The ADV3228/ADV3229 are available in the 72-lead LFCSP package over the extended industrial temperature range of −40°C to +85°C.

Applications

• Routing of high speed signals including:
  Video (NTSC, PAL, S, SECAM, YUV, RGB)
  Compressed video (MPEG, wavelet)
  3-level digital video (HDB3)
• Data communications
• Telecommunications

• 8 × 8 high speed, non-blocking switch array
• Pinout and functionally equivalent to the AD8108/AD8109
• Drop-in compatible with ADV3224/ADV3225 16 x 8 array
• Complete solution
  Buffered inputs
  Programmable high impedance outputs
  8 output amplifiers, G = +1 (ADV3228), G = +2 (ADV3229)
  Drives 150 Ω loads
• Operates on ±5 V supplies
• Low power: 0.5 W
• Excellent ac performance - Please see data sheet for additional information.
• Serial or parallel programming of switch array
• 72-lead LFCSP (10 mm × 10 mm)

ADV3229ACPZ，封装：72-Lead LFCSP (10mm x 10mm w/ EP)，包装形式及数量：托盘，168，工作温度：-40 to 85C，AD官网报价：28.6（100-499个）；20.59（1000+个）

EVAL-ADV3229：ADV3229 评估板

本页提供750 MHz、8x8模拟交叉点开关ADV3229的评估板订购信息。