LSI-LS7082N - Encoder Interface
  • x1, x2 and x4 Mode Selection
  • Up to 16MHz Output Clock Frequency
  • INDEX Input and Output
  • Programmable Output Clock Pulse Width
  • On-Chip Filtering of Inputs for Optical or Magnetic Encoder Applications
  • TTL and CMOS compatible I/Os
  • RoHS Compliant
Incremental Quadrature Decoders - LSI-LS7082N

The LS7082N is a CMOS quadrature clock converter. Quadrature clocks derived from optical or magnetic encoders, when applied to the A and B inputs of the LS7082, are converted to strings of Up Clocks and Down Clocks. Pulses derived from the Index Track of an encoder, when applied to the INDEX input, produce absolute position reference pulses which are synchronized to the Up Clocks and Down Clocks. These outputs can be interfaced directly with standard Up/Down counters for direction and position sensing of the encoder.

NOTE: LSI-LS7082N and LSI-LS7082N-S are Limited to Stock on Hand. Recommended replacements are LSI-LS7082N1 and LSI-LS7082N1-S.

Item # Package
Type
Pin
Count
Price
(USD)
Quantity
Discounts
Stock
Status
Add To
Cart
LSI-LS7082N PDIP 14 $4.00 view here
Quantity Discounts
1pc. $4.00
10pc. $3.20
25pc. $2.77
50pc. $2.74
100pc. $2.26
Contact Us for Quantities over 100
50 in Stock Add to Cart
LSI-LS7082N-S SOIC 14 $4.00 view here
Quantity Discounts
1pc. $4.00
10pc. $3.20
25pc. $2.77
50pc. $2.74
100pc. $2.26
Contact Us for Quantities over 100
30 in Stock Contact Us

  • Pin Diagram
  • Block Diagram
Quadrature Clock Converter - LSI-LS7082N Pin Assignment
Quadrature Clock Converter - LSI-LS7082N Block Diagram
Pin Diagram
Quadrature Clock Converter - LSI-LS7082N Pin Assignment
Block Diagram
Quadrature Clock Converter - LSI-LS7082N Block Diagram
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