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INA207 Dataheets PDF



Part Number INA207
Manufacturers Burr-Brown
Logo Burr-Brown
Description High-Side Measurement Current-Shunt Monitor
Datasheet INA207 DatasheetINA207 Datasheet (PDF)

www.DataSheet4U.com I NA20x INA20x IN A20x INA206 INA207 INA208 SBOS360 − JULY 2006 High-Side Measurement Current-Shunt Monitor with Dual Comparators FEATURES D COMPLETE CURRENT SENSE SOLUTION D DUAL COMPARATORS: − Comparator 1 with Latch − Comparator 2 with Optional Delay D COMMON-MODE RANGE: −16V to +80V D HIGH ACCURACY: 3.5% (max) OVER TEMP D BANDWIDTH: 500kHz D QUIESCENT CURRENT: 1.8mA D PACKAGES: SO-14, TSSOP-14, MSOP-10 APPLICATIONS D NOTEBOOK COMPUTERS D CELL PHONES D TELECOM EQUIP.

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www.DataSheet4U.com I NA20x INA20x IN A20x INA206 INA207 INA208 SBOS360 − JULY 2006 High-Side Measurement Current-Shunt Monitor with Dual Comparators FEATURES D COMPLETE CURRENT SENSE SOLUTION D DUAL COMPARATORS: − Comparator 1 with Latch − Comparator 2 with Optional Delay D COMMON-MODE RANGE: −16V to +80V D HIGH ACCURACY: 3.5% (max) OVER TEMP D BANDWIDTH: 500kHz D QUIESCENT CURRENT: 1.8mA D PACKAGES: SO-14, TSSOP-14, MSOP-10 APPLICATIONS D NOTEBOOK COMPUTERS D CELL PHONES D TELECOM EQUIPMENT D AUTOMOTIVE D POWER MANAGEMENT D BATTERY CHARGERS D WELDING EQUIPMENT DESCRIPTION The INA206, INA207, and INA208 are a family of high-side, current-shunt monitors with voltage output, dual comparators, and voltage reference. The INA206, INA207, and INA208 can sense drops across shunts at common-mode voltages from −16V to +80V. The INA206, INA207, and INA208 are available with three output voltage scales: 20V/V, 50V/V, and 100V/V, with up to 500kHz bandwidth. The INA206, INA207, and INA208 also incorporate two open-drain comparators with internal 0.6V references. On 14-pin versions, the comparator references can be overridden by external inputs. Comparator 1 includes a latching capability, and Comparator 2 has a user-programmable delay on 14-pin versions. 14-pin versions also provide a 1.2V reference output. The INA206, INA207, and INA208 operate from a single +2.7V to +18V supply. They are specified over the extended operating temperature range of −40°C to +125°C. INA206− INA208 VS 1 OUT 2 CMP1 IN+ 3 CMP2 IN− 4 GND 5 0.6V REF MSOP−10 10 VIN+ 9 VIN− 8 CMP1 OUT 7 CMP2 OUT 6 CMP1 RESET VS 1 OUT 2 CMP1 IN−/0.6V REF 3 CMP1 IN+ 4 CMP2 IN− 5 CMP2 IN+/0.6V REF 6 GND 7 INA206− INA208 1.2V REF 14 VIN+ 13 VIN− 12 1.2V REF OUT 11 CMP1 OUT 10 CMP2 OUT 9 CMP2 DELAY 8 CMP1 RESET SO−14, TSSOP−14 DEVICE INA206 INA207 INA208 GAIN 20V/V 50V/V 100V/V 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. All trademarks are the property of their respective owners. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright  2006, Texas Instruments Incorporated www.ti.com INA206 INA207 INA208 SBOS360 − JULY 2006 www.ti.com ABSOLUTE MAXIMUM RATINGS(1) Supply Voltage, V+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V Current-Shunt Monitor Analog Inputs, VIN+ and VIN−: Differential (VIN+) − (VIN−) . . . . . . . . . . . . . . . . . . −18V to +18V Common-Mode(2) . . . . . . . . . . . . . . . . . . . . . . . . −16V to +80V Comparator Analog Input and Reset Pins(2): . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND − 0.3V to (V+) + 0.3V Analog Output, Out Pin(2) . . ..


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