Save time and deliver your solutions faster with ADI’s new suite of precision technology signal chains. Align your applications ranging from Smart Industry to Instrumentation, Electrification to Digital Health, to exactly the right precision technology combinations.
Tailor your signal chain with confidence
MAX4356
16 x 16 Nonblocking Video Crosspoint Switch with On-Screen Display Insertion and I/O Buffers
Part Details
- 16 x 16 Nonblocking Matrix with Buffered Inputs and Outputs
- Operates from ±3V, ±5V, or +5V Supplies
- Individually Programmable Output Buffer Gain (AV = +1V/V or +2V/V)
- High-Impedance Output Disable for Wired-OR Connections
- Fast-Switching (40ns) 2:1 OSD Insertion Mux
- 0.1dB Gain Flatness to 14MHz
- -62dB Crosstalk, -110dB Isolation at 6MHz
- 0.02%/0.12° Differential Gain/Differential Phase Error
- Low 195mW Power Consumption (0.76mW per Point)
The MAX4356 is a 16 x 16 highly integrated video crosspoint switch matrix with input and output buffers and On-Screen Display (OSD) Insertion. This device operates from dual ±3V to ±5V supplies or from a single +5V supply. Digital logic is supplied from an independent single +2.7V to +5.5V supply. Individual outputs can be switched between an input video signal source and OSD information through an internal, dedicated fast 2:1 mux (40ns switching times) located before the output buffer. All inputs and outputs are buffered, with all outputs able to drive standard 75Ω reverse-terminated video loads.
The switch matrix configuration and output buffer gain are programmed via an SPI™/QSPI™-compatible, three-wire serial interface and initialized with a single update signal. The unique serial interface operates in two modes facilitating both fast updates and initialization. On power-up, all outputs are initialized in the disabled state to avoid output conflicts in large-array configurations.
Superior flexibility, high integration, and space-saving packaging make this nonblocking switch matrix ideal for routing video signals in security and video-on-demand systems.
The MAX4356 is available in a 128-pin TQFP package and specified over an extended -40°C to 85°C temperature range.
Applications
- Security Systems
- Video Routing and Switching Systems
- Video-on-Demand Systems
Software Resources
Can't find the software or driver you need?
Request a Driver/SoftwareLatest Discussions
No discussions on MAX4356 yet. Have something to say?
Start a Discussion on EngineerZone®