SPECIFICATION NOTICE LTC1152 March 1998 The LTC®1152 data sheet has been modified. Under Internal Charge Pump discussion on page 6, it’s suggested to connect a capacitor from the CP (charge pump) pin to V+ to reduce charge pump feedthrough noise. Figure 1 Block Diagram, however, shows this capacitor connected to GND. Both methods are equally effective in reducing the feedthrough. • The text on page 6 of the data sheet under second paragraph of the Internal Charge Pump should read as follows: Very sensitive applications can reduce this feedthrough by connecting a capacitor from the CP pin to V+ or GND. • Figure 1’s text should read: *OPTIONAL EXTERNAL CAPACITOR TO REDUCE CHARGE PUMP FEEDTHROUGH—SEE TEXT For complete specifications, typical performance curves and applications information, please see the LTC1152 data sheet. , LTC and LT are registered trademarks of Linear Technology Corporation. For further information regarding this specification notice contact: Linear Technology Corporation 1630 McCarthy Blvd. Milpitas, California 95035-7417 Attn: Product Marketing Manager Phone: (408) 432-1900 ©1998 LT/HP 0398 • PRINTED IN USA