| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,222 pcs
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3222 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD8108ASTZ is a high-speed 8x8 buffered video crosspoint switch from Analog Devices. It is designed for routing video signals in professional broadcast, video distribution, and imaging systems. The device features a nonblocking switch array with buffered inputs and eight output amplifiers, allowing any input to be switched to any output independently. It supports serial or parallel programming, and serial data output enables daisy-chaining multiple devices to build larger switch matrices.
Key electrical specifications include a typical -3 dB bandwidth of 325 MHz, a slew rate of 400 V/µs, and low all-hostile crosstalk of -83 dB at 5 MHz. Differential gain and phase errors are 0.02% and 0.02° respectively, ensuring excellent video fidelity. The device operates from a nominal ±4.5V to 5.5V supply and draws only 45 mA of supply current, making it suitable for power-sensitive applications.
The AD8108ASTZ is supplied in an 80-lead LQFP (12x12) package with surface mount mounting. It operates over an industrial temperature range of -40°C to 85°C. The gain is fixed at 1 V/V (the AD8109 provides gain of 2). Applications include composite video (NTSC, PAL, SECAM), component video (YUV, RGB), compressed video (MPEG), and 3-level digital video (HDB3) routing.
The nominal supply voltage is ±4.5V to 5.5V.
The typical -3 dB bandwidth is 325 MHz.
It is an 80-lead LQFP (12x12 mm) surface mount package.
The operating temperature range is -40°C to 85°C.
Existing data lists it as RoHS3 compliant, but verification is low confidence.
It has an 8:8 configuration, meaning 8 inputs and 8 outputs.
The typical slew rate is 400 V/µs.