SN74LS490
Key Features
- Dual Version of SN54 / 74LS490
- Individual Asynchronous Clear and Preset to 9 for Each Counter
- Part: SN74LS490
- Description: DUAL DECADE COUNTER
- Manufacturer: Motorola Semiconductor
- Size: 161.86 KB
Datasheets by Manufacturer
| Part Number | Manufacturer | Description |
|---|---|---|
| SN74LS491A | Monolithic Memories | 10-Bit Counter |
| SN74LS49 | Texas Instruments | BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS |