HomedatasheetSN74HC590ADT

SN74HC590ADT Datasheet

Counter ICs
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Description

The SN74HC590ADT devices contain an 8-bit binary counter that 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 direct clear (CCLR) and count-enable (CCKEN) inputs. A ripple-carry output (RCO) is provided for cascading. Expansion is accomplished easily 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 the counter clock (CCLK) input of the following stage. SN74HC590ADT Features • 2-V to 6-V VCC Operation• High-Current 3-State Parallel Register Outputs Can Drive Up To 15 LSTTL Loads• Low Power Consumption, 80-μA Max ICC• Typical tpd = 14 ns• ±6-mA Output Drive at 5 V• Low Input Current of 1 μA Max• 8-Bit Counter With Register• Counter Has Direct Clear
Features

Parameters

[{"Name":"Counter Type ","Value":"Binary Counters"},{"Name":"Logic Family ","Value":"CMOS "},{"Name":"Number of Bits","Value":"8"},{"Name":"Counting Method ","Value":"Synchronous "},{"Name":"Counting Sequence ","Value":"Up "},{"Name":"Operating Supply Voltage","Value":"2 V to 6 V "},{"Name":"Operating Temperature Range","Value":"- 40 C to + 85 C "},{"Name":"Package / Case","Value":"SOIC-16 "},{"Name":"Packaging","Value":"Reel "}]

Manufacturer information

CORNELL DUBILIER ELECTRONICS

Cornell Dubilier - Cornell Dubilier is the source for capacitors that transform your applications to success stories. It excels with aluminum electrolytic, mica, motor run and AC and DC plastic film capacitors. Cornell Dubilier only makes capacitors and has been doing it for almost 100 years. The world leaders in welders, UPS systems, motors, drives, avionics, power and military electronics and medical lasers are prominently among its more than 33,000 customers.

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