HT82M39A Holtek, HT82M39A Datasheet
HT82M39A
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HT82M39A Summary of contents
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... X/Y axis photo input with built-in Holtek s special dy- namic photo-input resistor Supports three buttons and three axis ( in- puts General Description The HT82M39A is a Plug and Play PS/2 3D mouse con- troller compatible with Microsoft Intelli 3D PS/2 Pin Assignment Pin Description Pin No. ...
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... OSC 5V R =130k 1.6 OSC 2 2 =0. 1 =0V 3 2.2 See Dynamic resistor charac- 5V teristics Photo_R: R-V 2 HT82M39A Ta=25 C Typ. Max. Unit 5.0 5. 2.4 MHz 1 0 125 k 1 September 23, 2005 ...
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... F3h FAh 1 0 50h FAh R L F2h FAh, 03h X1 X0 Any time the PC sends a reset FFh command the mouse, it will reset the mouse to Standard PS/2 mode. After power-on reset is initiated, the mouse is set to Standard PS/2 mode HT82M39A September 23, 2005 ...
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... Timing Diagrams X, Y Axis Photo-Coupler Crossed Width X/Y/Z Axis Counting Rev. 1.40 HT82M39A 4 September 23, 2005 ...
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... PS/2 Mouse Data output Data input Rev. 1.40 HT82M39A 5 September 23, 2005 ...
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... Application Circuits HT82M39A Z Axis Optomechanical (This Application Circuit is for Reference Only) HT82M39A Z Axis Mechanical (This Application Circuit is for Reference Only) Note: R depends on IR characteristics, R=1K for reference only Rev. 1.40 HT82M39A 6 September 23, 2005 ...
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... Package Information 16-pin DIP (300mil) Outline Dimensions Symbol Min. A 745 B 240 C 125 D 125 295 I 335 0 Rev. 1.40 HT82M39A Dimensions in mil Nom. Max. 775 260 135 145 20 70 100 315 375 15 7 September 23, 2005 ...
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... Holtek s products are not authorized for use as critical components in life support devices or systems. Holtek reserves the right to alter its products without prior notification. For the most up-to-date information, please visit our web site at http://www.holtek.com.tw. Rev. 1.40 HT82M39A 8 September 23, 2005 ...