AD8113JSTZ

PRODUCT DESCRIPTION

The AD8113 is a fully buffered crosspoint switch matrix that operates on ±12 V for audio applications and ±5 V for video applications. It offers a –3 dB signal bandwidth greater than 60 MHz and channel switch times of less than 60 ns with 0.1% settling for use in both analog and digital audio. The AD8113 operated at 20 kHz has crosstalk performance of –83 dB and isolation of 90 dB. In addition, ground/power pins surround all inputs and outputs to provide extra shielding for operation in the most demanding audio routing applications. The differential gain and differential phase of better than 0.1% and 0.1°, respectively, along with 0.1 dB flatness out to 10 MHz, make the AD8113 suitable for many video applications.

FEATURES

16 x 16 High Speed Nonblocking Switch Array
Serial or Parallel Programming of Switch Array
Serial Data Out Allows Daisy Chaining Control of
Multiple 16 x 16s to Create Larger Switch Arrays
Output Disable Allows Connection of Multiple Devices
without Loading the Output Bus
Complete Solution
Buffered Inputs
16 Output Amplifiers
Operates on ±5 V or ±12 V Supplies
Low Supply Current of 54 mA
Excellent Audio Performance VS = ±12 V
±10 V Output Swing
0.002% THD @ 20 kHz Max. 20 V p-p (RL = 600 Ω)
Excellent Video Performance VS = ±5 V
10 MHz 0.1 dB Gain Flatness
0.1% Differential Gain Error (RL = 1 kΩ)
0.1° Differential Phase Error (RL = 1 kΩ)
Excellent AC Performance
–3 dB Bandwidth 60 MHz
Low All Hostile Crosstalk of
–83 dB @ 20 kHz
Reset Pin Allows Disabling of All Outputs (Connected
to a Capacitor to Ground Provides Power-On
Reset Capability)
100-Lead LQFP (14 mm x 14 mm)

APPLICATIONS

Analog/Digital Audio Routers
Video Routers (NTSC, PAL, S-VIDEO, SECAM)
Multimedia Systems
Video Conferencing
CCTV Surveillance