| Manufacturer | Texas Instruments | |
|---|---|---|
| Series | 74LS | |
Packaging  | Tape & Reel (TR) | |
| Part Status | Active | |
| Logic Type | Counter, Decade | |
| Direction | Up | |
| Number of Elements | 1 | |
| Number of Bits per Element | 4 | |
| Reset | Asynchronous | |
| Timing | - | |
| Count Rate | 42MHz | |
| Trigger Type | Negative Edge | |
| Voltage - Supply | 4.75V ~ 5.25V | |
| Operating Temperature | 0°C ~ 70°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 14-SOIC | |
| Base Part Number | 74LS90 |
