74HC193DB и другие
| Компонент | Описание | Производитель | |
| 74HC193D | Presettable synchronous 4-bit binary up/down counter |
NXP Semiconductors |
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| 74HC193DB | Presettable synchronous 4-bit binary up/down counter |
NXP Semiconductors |
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| IN74HC193D | Presettable 4-Bit Binary UP/DOWN Counter High-Performance Silicon-Gate CMOS |
Integral Corp. |
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| M54HC193D | RAD-HARD SYNCHRONOUS UP/DOWN BINARY COUNTER |
STMicroelectronics |
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| M54HC193D1 | RAD-HARD SYNCHRONOUS UP/DOWN BINARY COUNTER |
STMicroelectronics |
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| SL74HC193D | Presettable 4-Bit Binary UP/DOWN Counter |
System Logic Semiconductor |
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| SN74HC193D | 4-BIT SYNCHRONOUS UP/DOWN COUNTERS DUAL CLOCK WITH CLEAR |
Texas Instruments |
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| SN74HC193DE4 | 4-BIT SYNCHRONOUS UP/DOWN COUNTERS DUAL CLOCK WITH CLEAR |
Texas Instruments |
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| SN74HC193DR | 4-BIT SYNCHRONOUS UP/DOWN COUNTERS DUAL CLOCK WITH CLEAR |
Texas Instruments |
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| SN74HC193DRE4 | 4-BIT SYNCHRONOUS UP/DOWN COUNTERS DUAL CLOCK WITH CLEAR |
Texas Instruments |
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