AD8114 Datasheet – 225 MHz, 16 x 16 Crosspoint Switch

Part Number: AD8114

Function: Low Cost 225 MHz, 16 x 16, Crosspoint Switch

Pakcage : 100-lead LQFP (14 mm × 14mm) Type

Manufacturer: Analog Devices


AD8114 datasheet


The AD8114/AD8115 are highspeed 16 × 16 video crosspoint switchmatrices. They offer a−3 dBsignal bandwidth greater than 200 MHz and channel switchtimes ofless than50 ns with 1%settling. With−70 dB of crosstalk and −90 dB isolation(@ 5 MHz), the AD8114/AD8115 are useful in many high speed applications. The differential gainand differential phase ofbetter than 0.05% and 0.05°, respectively, along with0.1 dB flatnessout to 25MHz while driving a 75 Ω back-terminated load, makethe AD8114/AD8115 ideal for all types of signal switching.


1. 16 × 16 high speed nonblocking switch arrays
2. Serial or parallel programming of switch array
3. Serial data out allows daisy-chaining of multiple
4. 16 × 16 arrays tocreate larger switch arrays
5. High impedance output disable allows connection of
6. multiple devices without loading the output bus
7. Complete solution
8. Buffered inputs
9. Programmable high impedance outputs
10. Excellent video performance
11. 25 MHz,0.1 dB gain flatness
12. Excellent ac performance
13. Slew rate: 375 V/µs
14. Low power of 700 mW (2.75 mWper point)
15. Low all hostile crosstalk of −70 dB @ 5 MHz
16. Reset pin allowsdisabling of all outputs (connected through
17. a capacitor to ground providespower-on reset capability)


1. Routing of high speed signalsincluding
3. Compressed video (MPEG, wavelet)
4. 3-level digital video (HDB3)
5. Datacomms
6. Telecomms

VS= ±5 V, TA= +25°C, RL= 1 kΩ, unless otherwise noted.

Other data sheets are available within the file:

AD8114-EVAL, AD8114AST, AD8114ASTZ, AD8115

AD8114 Datasheet PDF Download

AD8114 pdf