VINTAGE SEQUENTIAL CIRCUITS ORIGINAL SCHEMATIC DIAGRAM

National Semiconductor / Radio Shack Linear Applications Volume 1 Book 1973

TEXAS INSTRUMENTS Data Book LINEAR AND INTERFACE CIRCUITS APPLICATIONS 1974

1969 Mullard Data Sheets: Linear Integrated Circuits

TEXAS INSTRUMENTS Data Book LINEAR AND INTERFACE CIRCUITS APPLICATIONS 1985

D.A.T.A. Book Linear Integrated Circuits. 1977 Volume 1

TEXAS INSTRUMENTS Data Book LINEAR AND INTERFACE CIRCUITS APPLICATIONS 1974

Vintage RCA Linear Integrated Circuits Technical Series IC-42