INA193A-Q1: 20V/V | INA194A-Q1: 50V/V | INA195A-Q1: 100V/V | INA196A-Q1: 20V/V | INA197A-Q1: 50V/V | INA198A-Q1: 100V/V
INA193: 20V/V | INA194: 50V/V | INA195: 100V/V | INA196: 20V/V | INA197: 50V/V | INA198: 100V/V
The INA19xA-Q1 family of current shunt monitors with voltage output can sense drops across shunts at common-mode voltages from –16 V to 80 V, independent of the INA19xA supply voltage. They are available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V. The 500-kHz bandwidth simplifies use in current control loops and monitoring DC motor health. The INA193A–INA195A provide identical functions but alternative pin configurations to the INA196A–INA198A, respectively.
The INA19xA-Q1 operate from a single 2.7-V to 18-V supply. They are specified over the extended operating temperature range (–40°C to 125°C), and are offered in a space-saving SOT-23 package.
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| Part number | Order | Common mode voltage (Max) (V) | Common mode voltage (Min) (V) | Input offset (+/-) (Max) (uV) | Input offset drift (+/-) (Typ) (uV/C) | Gain (V/V) | Gain error (%) | Gain error drift (+/-) (Max) (ppm/°C) | CMRR (Min) (dB) | Bandwidth (kHz) | Supply voltage (Max) (V) | Supply voltage (Min) (V) | Iq (Max) (mA) | Number of channels (#) | Comparators (#) | Features | Rating | Operating temperature range (C) | Package Group | Package size: mm2:W x L (PKG) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| INA193A-Q1 |
|
80 | -16 | 2000 | 2.5 |
100
20 50 |
1 | 100 | 100 |
500
300 200 |
18 | 2.7 | 0.95 | 1 | 0 | Low-side Capable | Automotive | -40 to 125 | SOT-23 | 5 | 5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5) |
