Low

SN74LS590N - 

Binary Counter, LS Family, 35 MHz, 4.75 V to 5.25 V, DIP-16

TEXAS INSTRUMENTS SN74LS590N

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Manufacturer Part No:
SN74LS590N
Newark Part No.:
60K6888
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
0°C
:
DIP
:
Each
:
70°C
:
35MHz
:
16Pins
:
Binary
:
74590
:
255
:
4.75V
:
74LS590
:
-
:
5.25V
:
74LS
:
-
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Product Overview

The SN74LS590N is a 8-bit Binary Counter with output registers and 3-state outputs. It feeds an 8-bit storage register. The storage register has parallel outputs. Separate clocks are provided for both the binary counter and storage register. The binary counter features a direct clear input CCLR\ and a count enable input CCKEN\. For cascading, a ripple carry output RCO\ is provided. Expansion is easily accomplished for two stages by connecting RCO\ of the first stage to CCKEN\ of the second stage. Cascading for larger count chains can be accomplished by connecting RCO\ of each stage to CCK of the following stage. Both the counter and register clocks are positive-edge triggered. If the user wishes to connect both clocks together, the counter state will always be one count ahead of the register. Internal circuitry prevents clocking from the clock enable.
  • TTL Input
  • CMOS Output

Applications

Industrial

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