EXII-7719UC 3M, EXII-7719UC Datasheet - Page 35

• Manufacturer Part Number: EXII-7719UC
• Description: CONTROLLER EXII USB 1X2 CAPAC
• Manufacturer: 3M
• Series: MicroTouch™ Controller EXr

Specifications of EXII-7719UC

• Accessory Type: Touch Screen - Controller
• Operating Supply Voltage: 5 VDC
• Resolution: 16 K x 16 K
• For Use With/related Products: ClearTek™ Touch Screens
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 3M5766; 98-0003-1996-6

3M™ MicroTouch™ Controller EX USB Reference Guide
Performance and Reliability
Minimum Touch Duration
Touch Resolution – (Maximum addressable coordinates generated by the controller) 16K x 16K
ESD Susceptibility -
±8 kV Contact Discharge
±27 kV Air Discharge
* ESD discharges to a 3M Touch Systems sensor connected to the controller
MTBF (by MIL Std. 217F Calculation)
Touch System Parameters
Accuracy vs. Dynamic Temperature Change
(Tested at 0 deg. C to 60 deg. C with a 0.5 deg. C/minute temperature ramp)
Sensor Compatibility
Communications Protocol
Normal Operation – No false touches
Storage Temperature Range
Storage Humidity Range
*
– Class 1 per section 9 of IEC 61000-4-2
1 false touch allowed
*
– Class 2 per section 9 of IEC 61000-4-2
3M Touch Systems, Inc. Proprietary Information
3M™ MicroTouch™ Surface Capacitive Sensors
< 36°C 0-90% RH
≥ 36 °C
- 50 °C to +85 °C
Maintains 1% Accuracy
USB
> 700,000 Hours
Typically 5.4 msec.
Compliant
Compliant
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