MAX4360

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

Total Supply Voltage (V+ to V-)..............................................+12V
Positive Supply Voltage (V+) Referred to AGND........-0.3V to +12V
Negative Supply Voltage (V-) Referred to AGND.......-12V to +0.3V
DGND to AGND......................................................................±0.3V
Buffer Short Circuit to Ground when
Not Exceeding Package Power Dissipation.......................Indefinite
Analog Input Voltage................................(V+ + 0.3V) to (V- - 0.3V)
Digital Input Voltage.................................(V+ + 0.3V) to (V- - 0.3V)
Input Current, Power On or Off
Digital Inputs.........................................................................±20mA
Analog Inputs........................................................................±50mA
Continuous Power Dissipation (T_A= +70°C) 36-Pin SSOP
(derate 11.8mW/°C above +70°C)......................................941mW
24-Pin SO
(derate 11.8mW/°C above +70°C)......................................941mW
40-Pin Plastic DIP (derate 11.3mW/°C above +70°C)..........889mW
44-Pin PLCC (derate 13.3mW/°C above +70°C)................1066mW
Operating Temperature Ranges
MAX4456C _ _.............................................................0°C to +70°C
MAX4_ _ _E_ _.........................................................-40°C to +85°C
Junction Temperature...........................................................+150°C
Storage Temperature Range..................................-65°C to +150°C
Lead Temperature (soldering, 10sec)...................................+300°C

Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.

The MAX4359/MAX4360/MAX4456 low-cost video cross point switches are designed to reduce component count, board space, design time, and system cost. Each contains a matrix of T-switches that connect any of their four (MAX4359) or eight (MAX4360/MAX4456) video inputs to any of their buffered outputs, in any combination. Each matrix output is buffered by an internal, high-speed (250V/µs), unity-gain amplifier that is capable of driving 400Ω and 20pF at 2.6Vpp.For applications requiring increased drive capability, buffer the MAX4359/MAX4360/MAX4456 outputs with the MAX497 quad, gain-of-two video line driver.

The MAX4456 has a digitally controlled 8x8 switch matrix and is a low-cost pin-for-pin compatible alternative to the popular MAX456. The MAX4359/MAX4360 are similar to the MAX4456, with the 8x8 switch matrix replaced by a 4x4 (MAX4359) or an 8x4 (MAX4360) switch matrix.