Datasheet ADA4523-1 (Analog Devices) - 9

Data Sheet ADA4523-1 ADA4523-1 TOP VIEW (Not to Scale) SD 1 9 8 SDCOM V– –IN 2 – 7 V+ +IN 3 + 6 OUT V– 4 5 NIC NOTES 1. NIC = NOT INTERNALLY CONNECTED. THIS PIN IS NOT CONNECTED INTERNALLY.
005
2. EXPOSED PAD. THE EXPOSED PAD MUST BE CONNECTED TO V–.
21094- Figure 5. 8-Lead LFCSP Pin Configuration
Table 7. 8-Lead LFCSP Pin Function Descriptions Pin No. Mnemonic Description
1 SD Shutdown Control Pin. 2 −IN Inverting Input of the Amplifier. 3 +IN Noninverting Input of the Amplifier. 4 V− Negative Power Supply. 5 NIC Not Internally Connected. This pin is not connected internally. 6 OUT Amplifier Output. 7 V+ Positive Power Supply. 8 SDCOM Reference Voltage for SD. 9 EPAD Exposed Pad. The exposed pad must be connected to V−. Rev. 0 | Page 9 of 29 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION TYPICAL APPLICATION DIAGRAM COMPANION PRODUCTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS 5 V ELECTRICAL CHARACTERISTICS 30 V ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION INPUT VOLTAGE NOISE INPUT CURRENT NOISE INPUT BIAS CURRENT THERMOCOUPLE EFFECTS POWER DISSIPATION ELECTRICAL OVERSTRESS AND INPUT PROTECTION SHUTDOWN MODE APPLICATIONS INFORMATION PARALLELING CHOPPERS TO IMPROVE NOISE SOLDER PAD LAYOUTS TYPICAL APPLICATION CIRCUIT AND TRANSFER FUNCTION RELATED PRODUCTS OUTLINE DIMENSIONS ORDERING GUIDE