These devices contain four independent 2-input NAND buffer gates with open-collector outputs. 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 high VOH levels.
The SN5438, SN54LS38, and SN54S38 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN7438, SN74LS38, and SN74S38 are characterized for operation from 0°C to 70°C.
Products containing the "SN54LS38" keyword are: SN54LS381AJ , SN54LS382AJ , SN54LS386AJ , SN54LS386J , SN54LS38J , SN54LS38W
Status | ACTIVE |
SubFamily | NAND gate |
Technology Family | LS |
VCC | 5.5 |
Channels | 4 |
Inputs per channel | 2 |
ICC @ nom voltage | 0.012 |
IOL | 0 |
IOH | -24 |
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 |