The NTE4011B (14−Lead DIP) and NTE4011BT (SOIC−14) are quad 2−input NAND gate devices constructed with P−Channel and N−Channel enhancement mode devices in a single monolithic structure. These complementary MOS logic gates find primary use where low power dissipation and/or high noise immunity is desired.
Full spec sheet:
https://www.nteinc.com/specs/4000to4099/pdf/nte4011B_BT.pdf
NTE4011B IC, CMOS, Quad 2−Input NAND Gate
SKU: NTE4011B
$1.01Price