SN74ALS540-1DW
Manufacturers：
Texas Instruments
Description：
IC INVERTER DUAL 8-INPUT 20SOIC
SN74ALS540-1DWE4
Manufacturers：
Texas Instruments
Description：
IC INVERTER DUAL 8-INPUT 20SOIC
SN74ALS540-1DWG4
Manufacturers：
Texas Instruments
Description：
IC INVERTER DUAL 8-INPUT 20SOIC