CD74HC4020 |
Part Number | CD74HC4020 |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Description | The ’HC4020 and ’HCT4020 are 14-stage ripple-carry binary counters. All counter stages are controller/ peripheral flip- flops. The state of the stage advances one count on the negative clock transiti... |
Features |
• Fully static operation • Buffered inputs • Common reset • Negative edge clocking • Fanout (over temperature range) – Standard outputs: 10 LSTTL loads – Bus driver outputs: 15 LSTTL loads • Wide operating temperature range: -55℃ to 125℃ • Balanced propagation delay and transition times • Significant power reduction compared to LSTTL Logic ICs • HC types – 2 V to 6 V operation – High noise immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5 V • HCT types – 4.5 V to 5.5 V operation – Direct LSTTL input logic compatibility, VIL = 0.8 V (max), VIH = 2 V (min) – CMOS input compatibility, II ≤ 1 µA at... |
Document |
CD74HC4020 Data Sheet
PDF 0.96MB |
Distributor | Stock | Price | Buy |
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No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | CD74HC4024 |
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7-Stage Binary Ripple Counter | |
2 | CD74HC4002 |
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Dual 4-Input NOR Gate | |
3 | CD74HC40103 |
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4 | CD74HC40103-EP |
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8-STAGE SYNCHRONOUS DOWN COUNTER | |
5 | CD74HC40103-Q1 |
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