74HC190
Description
The M54/74HC190/191 are high speed CMOS 4-BIT SYNCHRONOUS UP/DOWN COUNTERS fabricated in silicon gate C2MOS technology. They have the same high speed performance of LSTTL combined with true CMOS low power consumption.
- Part: 74HC190
- Description: 4-BIT SYNCHRONOUS UP/DOWN COUNTERS
- Manufacturer: STMicroelectronics
- Size: 296.44 KB
Datasheets by Manufacturer
| Part Number | Manufacturer | Description |
|---|---|---|
| 74HC190 | Philips Semiconductors | Presettable synchronous BCD decade up/down counter |
| 74HC191 | Nexperia | Presettable synchronous 4-bit binary up/down counter |
| 74HC191D | Nexperia | Presettable synchronous 4-bit binary up/down counter |
| 74HC193D | Nexperia | Presettable synchronous 4-bit binary up/down counter |
| 74HC195 | Philips Semiconductors | 4-bit parallel access shift register |