QT112-IS Atmel, QT112-IS Datasheet
QT112-IS
Specifications of QT112-IS
Related parts for QT112-IS
QT112-IS Summary of contents
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... QT11x VARIATIONS QT111 Longer recalibration timeouts QT112 Faster response time QT115 Variable gain, daisy-chaining 4 August 2004 Copyright QRG Ltd. (UK) ...
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QT111-I / QT111H-I QProx™ 8-pin Sensor See QT110 datasheet for primary information. This sheet only lists differences with the QT110. This part is only available in -I suffix (-40..+85C) Description The QT111 is a touch sensor IC having recalibration timeouts ...
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... This part is only available in -I suffix (-40..+85C) Description The QT112 is a variant of the QT110 having a faster response time of 49ms worst case, and 25ms typical designed for those touch sensing applications where faster speed is paramount, for example in games and toys where rapid reaction time is critical machine tool controls where speed is important. It trades off power consumption for speed ...
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QT115-I / QT115H-I QProx™ 8-pin Sensor See QT110 datasheet for primary information. This sheet only lists differences with the QT110. This part is only available in -I suffix (-40..+85C) Description The QT115 is a variant of the QT110 having variable ...
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DC SPECIFICATIONS Parameter Description I Supply current, master mode DD I Supply current, slave mode DD S Sensitivity range Note 1: All percentage thresholds have been eliminated and replaced with a fixed threshold w.r.t. reference level Note 2: Sensitivity ...
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Calibration and Drift Compensation Calibration and drift compensation operate similarly to the QT110. With large values of Cs and small values of Cx, drift compensation will appear to operate more slowly than with the reverse. Note that the positive and ...