AD8104 Datasheet PDF

Part Number : AD8104

Function : 600 MHz, 32 × 16 Buffered Analog Crosspoint Switch

Manufacturers : Analog Devices

Pinouts :

AD8104 datasheet

Description :

The AD8104/AD8105 are high speed, 32 × 16 analog crosspoint switch matrices. They offer 600 MHz bandwidth and slew rate of 1800 V/μs for high resolution computer graphics (RGB) signal
switching. With less than −70 dB of crosstalk and −90 dB isolation (@ 5 MHz), the  D8104/AD8105 are useful in many high speed applications. The 0.1 dB flatness, which is greater than 50 MHz, makes the AD8104/AD8105 ideal for composite video switching.

High channel count, 32 × 16 high speed, nonblocking
switch array
Differential or single-ended operation
Differential G = +1 (AD8104) or G = +2 (AD8105)
Pin compatible with AD8117/AD8118, 32 × 32 switch arrays
Flexible power supplies
Single +5 V supply, or dual ±2.5 V supplies
Serial or parallel programming of switch array
High impedance output disable allows connection of
multiple devices with minimal loading on output bus
Excellent video performance
>50 MHz 0.1 dB gain flatness
0.05% differential gain error (RL= 150 Ω)
0.05° phase error (RL= 150 Ω)
Excellent ac performance
Bandwidth: 600 MHz
Slew rate: 1800 V/μs
Settling time: 2.5 ns to 1%
Low power of 1.7W
Low all hostile crosstalk
< −70 dB @ 5 MHz
< −40 dB @ 600 MHz
Reset pin allows disabling of all outputs (connected through
a capacitor to ground provides power-on reset capability)
304-ball BGA package (31 mm × 31 mm)

Routing of high speed signals including
RGB and component video routing
Compressed video (MPEG, wavelet)
Data communications

VS= ±2.5 V at TA= 25°C, RL, diff= 200 Ω, VOCM= 0 V, differential I/O mode, unless otherwise noted.

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AD8104 pdf

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