ADG2188

Features: I2C-compatible interface3.4 MHz high speed I2C option32-lead LFCSP_VQ (5 mm * 5 mm)Double-buffered input logic Simultaneous update of multiple switchesUp to 300 MHz bandwidthFully specified at dual ±5 V/single +12 V operationOn resistance 35 maximumLow quiescent current < 20 AApplica...

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ADG2188 Picture
SeekIC No. : 004274866 Detail

ADG2188: Features: I2C-compatible interface3.4 MHz high speed I2C option32-lead LFCSP_VQ (5 mm * 5 mm)Double-buffered input logic Simultaneous update of multiple switchesUp to 300 MHz bandwidthFully specifie...

floor Price/Ceiling Price

Part Number:
ADG2188
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Description



Features:

I2C-compatible interface
3.4 MHz high speed I2C option
32-lead LFCSP_VQ (5 mm * 5 mm)
Double-buffered input logic Simultaneous update of multiple switches
Up to 300 MHz bandwidth
Fully specified at dual ±5 V/single +12 V operation
On resistance 35 maximum
Low quiescent current < 20 A





Application

AV switching in TV
Automotive infotainment
AV receivers
CCTV
Ultrasound applications
KVM switching
Telecom applications
Test equipment/instrumentation
PBX systems





Pinout

ADG2188 Diagram




Specifications

VDD to VSS 15 V
VDD to GND −0.3 V to +15 V
VSS to GND +0.3 V to −7 V
VL to GND −0.3 V to +7 V
Analog InputsVSS − 0.3 V to VDD + 0.3 V
Digital Inputs −0.3 V to VL + 0.3 V or 30 mA, whichever occurs first
Continuous Current
10 V on Input; Single 65 mA
Input Connected to Single Output
1 V on Input; Single Input 90 mA
Connected to Single Output
10 V on Input; Eight 25 mA
Inputs Connected to Eight Outputs
Operating Temperature Range
Industrial (B Version)40°C to +85°C
Automotive (Y Version)40°C to +125°C
Storage Temperature Range65°C to +150°C
Junction Temperature150°C
32-Lead LFCSP_VQ
JA Thermal Impedance 108.2°C/W
Reflow Soldering (Pb Free)
Peak Temperature 260°C (+0/5)
Time at Peak Temperature 10 sec to 40 sec


Type 8 X 8
Output Buffer No
Supply Voltage (V) ±5V
Output Swing (V) ±3V
Small Signal BW (MHz) 300MHz
Control Interface I2C





Description

The ADG2188 is an analog cross point switch with an array size of 8 × 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 (3.4 MHz) I2C interfaces are supported. Any simultaneous switch combination is allowed. An additional feature of the ADG2188 is that switches can be updated simultaneously, using the LDSW command. In addition, aRESET option allows all of the switch channels to be reset/off. At power on, all switches are in the off condition. The device is packaged in a 32-lead, 5 mm × 5 mm LFCSP_VQ.






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