SN7438 - Quad 2-input positive-NAND buffers with open collector outputs

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 V_OH 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 "SN7438" keyword are: SN7438D , SN7438D , SN7438DE4 , SN7438DE4 , SN7438DG4 , SN7438DR , SN7438DR , SN7438DRE4 , SN7438DRG4 , SN7438J , SN7438JS1 , SN7438JSA , SN7438N , SN7438N , SN7438N-SN7438N , SN7438N. , SN7438N3 , SN7438NE4 , SN7438NG4 , SN7438NS

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