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HT82M33A, HT82M39, HT82M398A

Table of contents:
Info of HT82M33A
Info of HT82M39
Info of HT82M398A

HT82M33A, HT82M39, HT82M398A Selling Leads, Datasheet

MFG:HOLTEK Package Cooled:DIP D/C:00+

HT82M33A, HT82M39, HT82M398A Datasheet download

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Part Number: HT82M33A

MFG: HOLTEK

Package Cooled: DIP

D/C: 00+

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HT82M33A General Description

The HT82M33A is a Plug and Play 2-in-1 (Serial and PS/2) 3D mouse controller. It is compatible with Microsoft Intelli mouse. The Z axis can support two kinds of scroller input, namely; optomechanical and mechanical.

HT82M33A Maximum Ratings

Supply Voltage .............................0.3V to 6.5V
Input Voltage................. V_SS0.3V to V_DD+0.3V
Storage Temperature................ 50 to 125
Operating Temperature............... 25 to 70

Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute Maximum Ratings" may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.

HT82M33A Features

· Microsoft Intelli mouse compatible
· IBM PS/2 mouse and Microsoft serial mouse compatible
· Support rolling buttons in serial and PS/2 mouse mode
· Supports three buttons (RB, Ro, LB) and three axis (X, Y, Z) inputs
· Fit Plug and Play com port device specification
· Z axis can support two kinds of scroller input (optomechanical and mechanical)
· 2MHz operating frequency with external resonator
· 18-pin DIP package

HT82M33A Connection Diagram

HT82M398A General Description

The HT82M398A is a Plug and Play WIN2000 and 5-button 3D PS/2 mouse controller. It is also compatible with Microsoft Intelli 3D PS/2 and IBM PS/2 mouse. The Z axis can support two kinds of scroller input, namely; mechanical and optomechanical.

HT82M398A Maximum Ratings

Supply Voltage............................ -0.3V to 6.5V
Input Voltage ............... V_SS-0.3V to V_DD+0.3V
Storage Temperature................-50 to 125
Operating Temperature ..............-25 to 70

Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute MaximumRatings " may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.

HT82M398A Features

· Compatible with Microsoft Windows 2000 and 5-button Wheel Mouse
· Compatible with Microsoft Intelli 3D PS/2 and IBM PS/2 mouse
· Supports rolling buttons in PS/2 mouse mode
· X/Y axis photo input with built-in Holtek's special dynamic photo-input resistor
· Supports three buttons and three axes (X, Y, Z) inputs
· Z axis can support two kinds of scroller input (optomechanical and mechanical)
· 2MHz RC oscillator for system frequency with external pull-high resistor
· 16-pin DIP package

HT82M398A Connection Diagram

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