300 MHz, 32 × 32 Buffered Analog Crosspoint Switch
The 32 independent output buffers of the ADV3200/ADV3201 can be placed into a high impedance state for paralleling crosspoint outputs so that off-channels present minimal loading to an output bus if building a larger array. The part is available in gain of +1 (ADV3200) or +2 (ADV3201) for ease of use in back-terminated load applications. A single 5 V supply, dual ±2.5 V supplies, or dual ±3.3 V supplies (G = +2) can be used while consuming only 250 mA of idle current with all outputs enabled. The channel switching is performed via a double buffered, serial digital control, which can accommodate daisy chaining of several devices.
The ADV3200/ADV3201 are packaged in a 176-lead exposed pad LQFP (24 mm × 24 mm) and are available over the extended industrial temperature range of −40°C to +85°C.
- CCTV surveillance
- Routing of high speed signals including
Composite video (NTSC, PAL, S, SECAM)
RGB and component video routing
Compressed video (MPEG, Wavelet)
- Video conferencing
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At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.