SN74LS390N3 и другие
| Компонент | Описание | Производитель | |
| SN74LS390N | DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER |
ON Semiconductor |
 |
| SN74LS390N | DUAL 4-BIT DECADE AND BINARY COUNTERS |
Texas Instruments |
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| SN74LS390N | DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER |
Motorola, Inc |
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| SN74LS390N | DUAL 4-BIT DECADE AND BINARY COUNTERS |
Texas Instruments |
|
| SN74LS390N3 | DUAL 4-BIT DECADE AND BINARY COUNTERS |
Texas Instruments |
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| SN74LS390N3 | DUAL 4-BIT DECADE AND BINARY COUNTERS |
Texas Instruments |
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| SN74LS390NE4 | DUAL 4-BIT DECADE AND BINARY COUNTERS |
Texas Instruments |
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| SN74LS390NE4 | DUAL 4-BIT DECADE AND BINARY COUNTERS |
Texas Instruments |
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| SN74LS390NSR | DUAL 4-BIT DECADE AND BINARY COUNTERS |
Texas Instruments |
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| SN74LS390NSR | DUAL 4-BIT DECADE AND BINARY COUNTERS |
Texas Instruments |
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