HEF4070BP,652

INTEGRATED CIRCUITS DATA SHEET For a complete data sheet, please also download: The IC04 LOCMOS HE4000B Logic Family Specifications HEF, HEC The IC04 LOCMOS HE4000B Logic Package Outlines/Information HEF, HEC HEF4070B gates Quadruple exclusive-OR gate January 1995 Product specication File under Integrated Circuits, IC04Philips Semiconductors Product specication HEF4070B Quadruple exclusive-OR gate gates DESCRIPTION The HEF4070B provides the positive quadruple exclusive-OR function. The outputs are fully buffered for highest noise immunity and pattern insensitivity of output impedance. Fig.2 Pinning diagram. HEF4070BP(N): 14-lead DIL plastic (SOT27-1) HEF4070BD(F): 14-lead DIL ceramic (cerdip) (SOT73) HEF4070BT(D): 14-lead SO plastic (SOT108-1) ( ): Package Designator North America Fig.1 Functional diagram. Fig.3 Logic diagram (one gate). APPLICATION INFORMATION TRUTH TABLE Some examples of applications for the HEF4070B are: I I O 1 2 1 Logical comparators LL L Parity checkers and generators HL H LH H FAMILY DATA, I LIMITS category GATES DD HH L See Family Specifications Note 1. H = HIGH state (the more positive voltage) L = LOW state (the less positive voltage) January 1995 2