Product Summary

The AD8109ASTZ is a high speed 8*8 video crosspoint switch matrices. They offer a -3 dB signal bandwidth greater than 250 MHz and channel switch times of less than 25 ns with 1% settling. With -83 dB of crosstalk and -98 dB isolation (@ 5 MHz), the AD8109ASTZ is useful in many high speed applications. The differential gain and differential phase of better than 0.02% and 0.02° respectively along with 0.1 dB flatness out to 60 MHz make the AD8109ASTZ ideal for video signal switching. The AD8109ASTZ is packaged in an 80-lead TQFP package and is available over the extended industrial temperature range of -40℃ to +85℃.

Parametrics

AD8109ASTZ absolute maximum ratings: (1)Supply Voltage: 12.0 V; (2)Internal Power Dissipation; (3)AD8108/AD8109 80-Lead Plastic TQFP (ST): 2.6 W; (4)Input Voltage: ±VS; (5)Output Short Circuit Duration: Observe Power Derating Curves; (6)Storage Temperature Range: –65℃ to +125℃; (7)Lead Temperature Range (Soldering 10 sec): +300℃.

Features

AD8109ASTZ features: (1)8*8 High Speed Nonblocking Switch Arrays, AD8108: G = +1; AD8109: G = +2; (2)Serial or Parallel Programming of Switch Array; (3)Serial Data Out Allows Daisy Chaining of Multiple 8*8s to Create Larger Switch Arrays; (4)Output Disable Allows Connection of Multiple Devices; (5)Pin Compatible with AD8110/AD8111 16 3 8 Switch Arrays; (6)For 16*16 Arrays See AD8116; (7)Excellent Video Performance; (8)Excellent AC Performance; (9)Low Power of 45 mA; (10)Low All Hostile Crosstalk of –83 dB @ 5 MHz; (11)Reset Pin Allows Disabling of All Outputs (Connected Through a Capacitor to Ground Provides Power-On Reset Capability); (12)Excellent ESD Rating: Exceeds 4000 V Human Body Model; (13)80-Lead TQFP Package (12 mm*12 mm).

Diagrams

AD8109ASTZ FUNCTIONAL BLOCK DIAGRAM

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AD8109ASTZ
AD8109ASTZ


IC VIDEO CROSSPOINT SWIT 80LQFP

Data Sheet

0-1: $20.69
1-10: $19.14
10-100: $16.35
100-250: $15.00
250-500: $14.28
500-1000: $13.80
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