FEATURES
D WIDE COMMON-MODE VOLTAGE: D D D D D −16V to 36V LOW ERROR: 3.0% Over Temp (max) BANDWIDTH: Up to 500kHz THREE TRANSFER FUNCTIONS AVAILABLE: 20V/V, 50V/V, and 100V/V QUIESCENT CURRENT: 900µA (max) COMPLETE CURRENT SENSE SOLUTION DESCRIPTION
The INA193—INA195 provide identical functions but alternative pin configurations to the INA196—INA198 (respectively). The INA193—INA198 operate from a single +2.7V to +13.5V supply, drawing a maximum of 900µA of supply current. They are specified over the extended operating temperature range (−40°C to +125°C), and are offered in a space-saving SOT23 package. APPLICATIONS
D D D D D D D WELDING EQUIPMENT NOTEBOOK COMPUTERS CELL PHONES TELECOM EQUIPMENT AUTOMOTIVE POWER MANAGEMENT BATTERY CHARGERS RS V IN+ Negative and Positive Common−Mode Voltage IS V+ V IN+ 5kΩ V IN − 5kΩ Load A1 A2 OUT = IS RS R L 5kΩ INA193 −INA198 RL Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Burr-Brown Corporation
