Part Number | M74HC4518 |
Distributor | Stock | Price | Buy |
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Part Number | M74HC4518 |
Manufacturer | ST Microelectronics |
Title | HC4518 DUAL DECADE COUNTER |
Description | The M54/74HC4518/4520 are high speed CMOS DUAL 4 BIT BINARY COUNTERS fabricated in sili2 con gate C MOS technology. They have the same high speed performance of LSTTL combined with true CMOS low power consumption. They consists of two identical internally synchronous 4-stage counters. The counter st. |
Features | p-flops having interchangeable Clock and ENABLE inputs for incrementing on either the positive-going or negative-going transition. For single-unit operation the ENABLE input is maintained ”high” and the counter advances on each positive-going transition of the CLOCK. The counters are cleared by high levels on their clear lines. The counter can be cascaded in the ripple mode by connecting Q4 to the. |
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1 | M74HC4511 |
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2 | M74HC4514 |
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3 | M74HC4515 |
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4 | M74HC4520 |
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5 | M74HC4520 |
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6 | M74HC4538 |
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10 | M74HC40103 |
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8 STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS |