These devices contain four independent 2-input AND gates. The open-collector outputs require pull-up resistors to perform correctly. They may be connected to other open-collector outputs to implement active-low wired-OR or active-high wired-AND functions. Open-collector devices are often used to generate higher VOH levels.
The SN5409, SN54LS09, and SN54S09 are characterized for operation over the full military temperature range of -55°C to 125°C, The SN7409, SN74LS09, and SN74S09 are characterized for operation from 0°C to 70°C.
Products containing the "SN54LS09" keyword are: SN54LS09J , SN54LS09J SNJ54LS09J , SN54LS09J.
| Status | ACTIVE |
| SubFamily | AND gate |
| Technology Family | LS |
| VCC | 5.5 |
| Channels | 4 |
| Inputs per channel | 2 |
| ICC @ nom voltage | 0.0048 |
| IOL | 8 |
| IOH | 0 |
| Input type | Bipolar |
| Output type | Open-Collector |
| Features | High Speed (tpd 10-50ns) |
| Data rate | 35 |
| Rating | Military |
| Operating temperature range | -55 to 125 |
| Package Group | CDIP|14 |
| Package size: mm2:W x L (PKG) | See datasheet (CDIP) |
| Approx. price |