DatasheetsPDF.com

HEF4008B

NXP
Part Number HEF4008B
Manufacturer NXP
Description 4-bit binary full adder
Published Mar 23, 2005
Detailed Description INTEGRATED CIRCUITS DATA SHEET For a complete data sheet, please also download: • The IC04 LOCMOS HE4000B Logic Family ...
Datasheet PDF File HEF4008B PDF File

HEF4008B
HEF4008B

Overview
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 HEF4008B MSI 4-bit binary full adder Product specification File under Integrated Circuits, IC04 January 1995 Philips Semiconductors Product specification 4-bit binary full adder DESCRIPTION The HEF4008B is a 4-bit binary full adder with two 4-bit data inputs (A0 to A3, B0 to B3), a carry input (CIN), four sum outputs (S0 to S3), and a carry output (COUT).
The IC uses full look-ahead across 4-bits to generate COUT.
This minimizes the necessity for extensive look-ahead and carry-cascading circuits.
HEF4008B MSI Fig.
2 Pinning diagram.
PINNING A0 to A3 B0 to B3 S0 to S3 CIN COUT data inputs data inputs sum outputs carry input carry output TRUTH TABLE (one adder) CIN L L L L H Fig.
1 Functional diagram.
H H H HEF4008BP(N): HEF4008BD(F): HEF4008BT(D): 16-lead DIL; plastic (SOT...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)