INA205 Datasheet | Burr-Brown

BurrĆBrown Products from Texas Instruments INA2 INA203 INA204 INA205 SBOS393 - MARCH 2007 Unidirectional Measurement Current-Shunt Monitor with Dual parators Features - - PLETE CURRENT SENSE SOLUTION DUAL PARATORS: - parator 1 with Latch - parator 2 with Optional Delay MON-MODE RANGE: - 16V to +80V HIGH ACCURACY: 3.5% (max) Over Temperature BANDWIDTH: 500k Hz QUIESCENT CURRENT: 1.8m A PACKAGES: SO-14, TSSOP-14, MSOP-10 DESCRIPTION The INA203, INA204, and INA205 are a family of unidirectional, current-shunt monitors with voltage output, dual parators, and voltage reference. The INA203, INA204, and INA205 can sense drops across shunts at mon-mode voltages from - 16V to +80V. The INA203, INA204, and INA205 are available with three output voltage scales: 20V/V, 50V/V, and 100V/V, with up to 500k Hz bandwidth. The INA203, INA204, and INA205 also incorporate two open-drain parators with internal 0.6V references. On 14-pin versions, the parator references can be overridden by external inputs. parator 1 includes a latching capability, and parator 2 has a user-programmable delay. 14-pin versions also provide a 1.2V reference output. The INA203, INA204, and INA205 operate from a single +2.7V to +18V supply. They are specified over the extended operating temperature range of - 40°C to +125°C. INA203-INA205 VS OUT 14 VIN+ 13 VIN1.2V REF 12 1.2V REF OUT 11 CMP1 OUT 10 CMP2 OUT 9 8 SO-14, TSSOP-14 CMP2 DELAY CMP1 RESET CMP1 IN+ CMP2 IN+ GND 1 2 3 4 5 0.6V REF MSOP-10 10 VIN+ 9 8 7 6 VINCMP1 OUT CMP2 OUT CMP1 RESET - - - - - - - - - - - - APPLICATIONS NOTEBOOK PUTERS CELL PHONES TELE EQUIPMENT AUTOMOTIVE POWER MANAGEMENT BATTERY CHARGERS WELDING EQUIPMENT INA203-INA205 VS OUT CMP1 IN-/0.6V REF CMP1 IN+ CMP2 IN+ CMP2 IN-/0.6V REF GND 1 2 3 4 5 6 7 DEVICE INA203 INA204 INA205 GAIN 20V/V 50V/V 100V/V RELATED PRODUCTS Features Variant of INA203- INA205 parator 2 polarity Current-shunt monitor with single...