ADG2188BCPZ-REEL7

ADG2188BCPZ-REEL7 is an analogue cross point switch with an array size of 8 x 8. The switch array is arranged so that there are eight columns by eight rows, for a total of 64 switch channels. The array is bidirectional, and the rows and columns can be configured as either inputs or outputs. Each of the 64 switches can be addressed and configured through the I²C-compatible interface. Standard, full speed, and high speed (3.4MHz) I²C interfaces are supported. An additional feature of the ADG2188 is that switches can be updated simultaneously, using the LDSW command. In addition, an active low RESET option allows all of the switch channels to be reset/off. At power on, all switches are in the off condition. Any simultaneous switch combination is allowed. Applications include AV switching in TV, automotive infotainment, AV receivers CCTV, ultrasound applications, KVM switching, telecom applications, test equipment/instrumentation, PBX systems.

• Double-buffered input logic, simultaneous update of multiple switches
• Analog signal range is VDD − 2V (-40°C to +85°C, B version, VDD=12V)
• Typical on resistance, RON is 30 ohm (−40°C to +85°C, B version, VDD=12V)
• Typical channel off leakage, IOFF is ±0.03μA (VX=7V/1V, VY=1V/7V)
• Typical −3dB bandwidth is 210MHz (individual inputs to outputs)
• Typical off isolation is -69dB (RL=75 ohm, CL=5pF, f=5MHz)
• Typical differential phase is 0.6° (RL=75 ohm, CL=5pF, f=5MHz)
• Typical differential gain is 0.4% (RL=75ohm, CL=5pF, f=5MHz)
• 100kHz, 400kHz of I2C speed
• 32-lead LFCSP package, operating temperature range from -40 to +85°C

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party