Product Summary

The MAX4456CPL+ low-cost video crosspoint switch is designed to reduce component count, board space, design time, and system cost. The MAX4456CPL+ contains a matrix of T-switches that connect any of eight video inputs to any of buffered outputs, in any combination.

Parametrics

MAX4456CPL+ absolute maximum ratings: (1)Total Supply Voltage (V+ to V-): +12V; (2)Positive Supply Voltage (V+) Referred to AGND: -0.3V to +12V; (3)Negative Supply Voltage (V-) Referred to AGND: -12V to +0.3V; (4)DGND to AGND: ±0.3V; (5)Buffer Short Circuit to Ground when Not Exceeding Package Power Dissipation: Indefinite; (6)Analog Input Voltage: (V+ + 0.3V) to (V- - 0.3V); (7)Digital Input Voltage: (V+ + 0.3V) to (V- - 0.3V); (8)Input Current, Power On or Off: Digital Inputs: ±20mA, Analog Inputs: ±50mA; (9)Continuous Power Dissipation (TA = +70℃): 941mW; (10)Operating Temperature Ranges: 0℃ to +70℃; (11)Junction Temperature: +150℃; (12)Storage Temperature Range: -65℃ to +150℃; (13)Lead Temperature (soldering, 10sec): +300℃.

Features

MAX4456CPL+ features: (1)Eight (MAX4456) or Four (MAX4359/MAX4360) Internal Buffers: 250V/μs Slew Rate, Three-State Output Capability, Power-Saving Disable Feature, 65MHz -3dB Bandwidth; (2)Routes Any Input Channel to Any Output Channel; (3)Serial or Parallel Digital Interface; (4)Expandable for Larger Switch Matrices; (5)80dB All-Channel Off-Isolation at 5MHz; (6)70dB Single-Channel Crosstalk; (7)Straight-Through Pinouts Simplify Layout; (8)Low-Cost Pin-Compatible Alternative to MAX456 (MAX4456).

Diagrams

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