Philips HEF4011B
The HEF4011B provides the positive quadruple 2-input NAND function. The outputs are fully buffered for highest noise immunity and pattern insensitivity of output impedance.DESCRIPTION
Product specification HEF4011B gates Fig.1 Functional diagram. Fig.2 Pinning diagram. HEF4011BP(N): 14-lead DIL; plastic (SOT27-1) HEF4011BD(F): 14-lead DIL; ceramic (cerdip) (SOT73) HEF4011BT(D): 14-lead SO; plastic (SOT108-1) ( ): Package Designator North America Fig.3 Logic diagram (one gate). FAMILY DATA, IDD LIMITS category GATES See Family Specifications January 1995 2 Philips Semiconductors Quadruple 2-input