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ANALOG DEVICES AD8109ASTZ

Crosspoint Switch, Analogue, 8 X 8, ± 4.5 to ± 5.5 V, 250 MHz, TTL, -40 to 85 °C, LQFP-80

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ANALOG DEVICES AD8109ASTZ
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Manufacturer Part No:
AD8109ASTZ
Newark Part No.:
49AK9619
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Technical Datasheet:
AD8109ASTZ   Datasheet
ECAD / MCAD
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Product Overview

AD8109 is a high speed 8 × 8 video crosspoint switch matrice. It offers a -3dB signal bandwidth greater than 250MHz and channel switch times of less than 25ns with 1% settling. With -83 dB of crosstalk and -98 dB isolation (at 5MHz), this device is useful in many high speed applications. The differential gain and differential phase of better than 0.02% and 0.02°, respectively, along with 0.1dB flatness out to 60MHz, make the device ideal for video signal switching. It includes eight independent output buffers that can be placed into a high impedance state for paralleling crosspoint outputs so that off channels do not load the output bus. The AD8109 has a gain of 2. It is used in applications such as routing of high speed signals including, composite video (NTSC, PAL, S, SECAM), component video (YUV, RGB), compressed video (MPEG, wavelet), 3-level digital video (HDB3).
  • Serial or parallel programming of switch array
  • Output disable allows connection of multiple devices
  • Buffered inputs, eight output amplifiers
  • Slew rate is 400V/µs typical at (2V Step, RL = 150 ohm)
  • Excellent ESD rating: exceeds 4000V human body model
  • Input bias current is 2µA typical at (VS = ±5V, TA = +25°C)
  • Operating temperature is -40°C to +85°C
  • Package style is 80-lead low profile quad flat package [LQFP]

Product Information

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:
Analogue

:
TTL

:
Parallel, Serial

:
4.5V

:
5.5V

:
LQFP

:
LQFP

:
80Pins

:
-40°C

:
85°C

:
-

:
MSL 3 - 168 hours

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Technical Documents (3)

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$49.40

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