ICM7555/7556 LE AVAILAB Functional Diagrams Pin Configurations appear at end of data sheet. Functional Diagrams continued at end of data sheet. UCSP is a trademark of Maxim Integrated Products, Inc. For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim's website at www.maximintegrated.com. ICM7555/7556 2 Maxim Integrated ICM7555/7556 Maxim Integrated 3 ICM7555/7556 4 Maxim Integrated ICM7555/7556 Maxim Integrated 5 ICM7555/7556 6 Maxim Integrated ICM7555/7556 Maxim Integrated 7 ICM7555/7556 Package Information (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages.) 8 Maxim Integrated ICM7555/7556 Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and max limits) shown in the Electrical Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance. Maxim Integrated 160 Rio Robles, San Jose, CA 95134 USA 1-408-601-1000 (c) Maxim Integrated 9 The Maxim logo and Maxim Integrated are trademarks of Maxim Integrated Products, Inc.