STEVAL-CCA022V1 Demonstration board for single op-amps in SC70 or SOT-23 packages Data brief Features This demonstration board with its components allow it to be configured as: - Low-pass Sallen-Key circuit - High-pass Sallen-Key circuit - Differential amplifier - AC-coupled circuit - In-loop compensation circuit - Out-of-loop compensation circuit - Numerous other possible configurations RoHS Compliant STEVAL-CCA022V1 Description AM05051v1 The STEVAL-CCA022V1 demonstration board is designed to help characterize single operational amplifiers in SOT23-5 (two different pinouts) and SC70-5 packages. Operational amplifiers in SOT23-6 and SC70-6 packages can also be characterized but their standby pin is not usable because it is connected to VCC + on the board. The STEVAL-CCA022V1 allows to characterize, among the others, the following op-amps (not included in the package): TS507, TSV621, TSV631, TSV911, TSV991, TS1851, TS1871, TS931, TS941, TS951, TS971, TS321. June 2009 Doc ID 15900 Rev 1 For further information contact your local STMicroelectronics sales office. 1/4 www.st.com 4 Schematic circuit STEVAL-CCA022V1 Schematic circuit Figure 1. Schematic diagram Z14 GVIn- VIn- 1 NA Z4 NA 2 C2 NA 6 3 5 GIn+ C1 1 4 .7uF 2 10 nF Vout_SMB NA Vccp In+ Z5 Vccp Vccn Vout NA 5 1 Z12 NA 2mm Z13 Z7 Z2 NA SOT23_t 4 NA Z1 2 Vin+_SMB 6 Vccp 3 Vin+ 2mm Vccp 2mm Vccn Out In- GIn- NA GVIn+ VIn+ 3 VGOut NA SOT23_b 1 VOut NA 4 GOut Z3 5 Z8 Z9 Vin-_SMB 6 Vccp Vin- 2mm SC70 4 Vccn Z6 Vccn 2mm NA Vccn C3 10 nF C4 4.7uF GND 2mm AM05050v1 2/4 Doc ID 15900 Rev 1 STEVAL-CCA022V1 2 Revision history Revision history Table 1. Document revision history Date Revision 24-Jun-2009 1 Changes Initial release. Doc ID 15900 Rev 1 3/4 STEVAL-CCA022V1 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries ("ST") reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST's terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein. UNLESS OTHERWISE SET FORTH IN ST'S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZED ST REPRESENTATIVE, ST PRODUCTS ARE NOT RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY, DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER'S OWN RISK. Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any liability of ST. ST and the ST logo are trademarks or registered trademarks of ST in various countries. Information in this document supersedes and replaces all information previously supplied. The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners. (c) 2009 STMicroelectronics - All rights reserved STMicroelectronics group of companies Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com 4/4 Doc ID 15900 Rev 1 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: STMicroelectronics: STEVAL-CCA022V1