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LS7366 - 32 BIT QUADRATURE COUNTER

Datasheet Details

Part number LS7366
Manufacturer LSI
File Size 109.30 KB
Description 32 BIT QUADRATURE COUNTER
Datasheet download datasheet LS7366 Datasheet

General Description

: LS7366 is a 32-bit CMOS counter, with direct interface for quadrature clocks from incremental encoders.

It also interfaces with the index signals from incremental encoders to perform variety of marker functions.

For communications with microprocessors or microcontrollers, it provides a 4-wire SPI/MICROWIRE bus.The four standard bus I/Os are SS/, SCK, MISO and MOSI.

Overview

www.DataSheet4U.com UL ® LSI/CSI LSI Computer Systems, Inc.

1235 Walt Whitman Road, Melville, NY 11747 f CKO fCKi Vss SS/ SCK MISO MOSI LS7366 (631) 271-0400 FAX (631) 271-0405 A3800 32-BIT QUADRATURE COUNTER WITH.

Key Features

  • Operating voltage: 3.0V to 5.5V (VDD - VSS).
  • 5V count frequency: 40MHz.
  • 3V count frequency: 20MHz.
  • 32-bit counter (CNTR).
  • 32-bit data register (DTR) and comparator.
  • 32-bit output register (OTR).
  • Two 8-bit mode registers (MDR0, MDR1) for programmable functional modes.
  • 8-bit instruction register (IR).
  • 8-bit status register (STR).
  • Latched Interrupt output on Carry or Borrow or Compare or Index.