Holtek HT82K628A-40DIP, Encoder, 8 to 20, 3 → 5.25 V, 40-Pin PDIP

  • RS Stock No. 885-0755
  • Mfr. Part No. HT82K628A-40DIP
  • Manufacturer Holtek
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

Windows 2000 PS/2 and USB+PS/2 Keyboard Encoder

The HT82K628A is a keyboard encoder designed for IBM PC/AT, IBM PS/2 compatible machines. It accepts keyboard inputs and provides a 16-character first-in-first-out buffer in which data is stored.
The HT82K629A can function both in USB and PS2 interface environment.

Specifications
Attribute Value
Logic Family HT82
Logic Function Encoder
Encoding Type Key
Clock Controlling Signal Yes
Number of Element Inputs 8
Number of Element Outputs 20
Mounting Type Through Hole
Package Type PDIP
Pin Count 40
Dimensions 42.16 x 13.97 x 4.06mm
Height 4.06mm
Length 42.16mm
Maximum Operating Supply Voltage 5.25 V
Maximum Operating Temperature +70 °C
Minimum Operating Temperature -25 °C
Width 13.97mm
Minimum Operating Supply Voltage 3 V
Discontinued product
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