Quad 2-Input NAND Gate IC, SOIC, 5V, 48mA Output
SN7438D
Quad 2-Input NAND Gate Buffer, Open Collector, 48mA, SOIC
4-Ch NAND Gate IC, 2-Input, 5V, 48mA, SOIC
Quad 2-Input NAND Gate IC, SOIC-14, 5.25V
SN7438DE4
SN7438DR
SN7438DRE4