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| # | Part: | Description: | Manuf. | Package | Pins | T°min | T°max | PDF size |
| 1. |  74HC190 | Presettable synchronous BCD decade up/down counter | NXP Semiconductors | PHILIPS | - | - | - | 108 Kb |
| 2. | M74HC190 | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | STMicroelectronics | STMICROELECTRONICS | - | - | - | 296 Kb |
| 3. | M74HC190 | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | STMicroelectronics | STMICROELECTRONICS | - | - | - | 380 Kb |
| 4. | CD74HC190 | HIGH SPEED CMOS LOGIC | Texas Instruments | TI | - | - | - | 302 Kb |
| 5. | CD74HC190 | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | Texas Instruments | TI | - | - | - | 635 Kb |
| 6. | HD74HC190 | Synchronous Up/Down Decade,4-bit Binary Counter(Single Clock Line) | Hitachi Semiconductor | HITACHI | - | - | - | 83 Kb |
| 7. | HD74HC190 | Synchronous Up/Down Decade Counter (Single Clock Line) | Renesas Technology Corp | RENESAS | - | - | - | 153 Kb |
| 8. | MM74HC190 | MM54HC190/MM74HC190 Synchronous Decade Up/Down Counters with Mode Control MM54HC191/MM74HC191 Synchronous Binary Up/Down Counters with Mode Control | National Semiconductor | NSC | - | - | - | 210 Kb |
| 9. | M74HC190B1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | STMicroelectronics | STMICROELECTRONICS | - | - | - | 296 Kb |
| 10. | M74HC190B1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | STMicroelectronics | STMICROELECTRONICS | - | - | - | 380 Kb |
| 11. | M74HC190C1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | STMicroelectronics | STMICROELECTRONICS | - | - | - | 296 Kb |
| 12. | 74HC190D | Presettable synchronous BCD decade up/down counter | NXP Semiconductors | PHILIPS | - | - | - | 108 Kb |
| 13. | CD74HC190E | HIGH SPEED CMOS LOGIC | Texas Instruments | TI | - | - | - | 302 Kb |
| 14. | CD74HC190E | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | Texas Instruments | TI | - | - | - | 635 Kb |
| 15. | CD74HC190EE4 | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | Texas Instruments | TI | - | - | - | 635 Kb |
| 16. | M74HC190F1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | STMicroelectronics | STMICROELECTRONICS | - | - | - | 296 Kb |
| 17. | HD74HC190FPEL | Synchronous Up/Down Decade Counter (Single Clock Line) | Renesas Technology Corp | RENESAS | - | - | - | 153 Kb |
| 18. | MM74HC190J | MM54HC190/MM74HC190 Synchronous Decade Up/Down Counters with Mode Control MM54HC191/MM74HC191 Synchronous Binary Up/Down Counters with Mode Control | National Semiconductor | NSC | - | - | - | 210 Kb |
| 19. | M74HC190M1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | STMicroelectronics | STMICROELECTRONICS | - | - | - | 296 Kb |
| 20. | M74HC190M1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | STMicroelectronics | STMICROELECTRONICS | - | - | - | 380 Kb |
