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| Part Number | INA2191A2IYBJR | INA2191A5IYBJR | INA2191A3IYBJR | INA2191A4IYBJR | INA2191A1IYBJR |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Active | Active | Active | Active | Active |
| Amplifier Type | Current Sense | Current Sense | Current Sense | Current Sense | Current Sense |
| Number of Circuits | 2 | 2 | 2 | 2 | 2 |
| Output Type | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail |
| Slew Rate | 0.3V/µs | 0.3V/µs | 0.3V/µs | 0.3V/µs | 0.3V/µs |
| Gain Bandwidth Product | 37 kHz | 27 kHz | 35 kHz | 33 kHz | 45 kHz |
| -3db Bandwidth | - | - | - | - | - |
| Current - Input Bias | 100 nA | 100 nA | 100 nA | 100 nA | 100 nA |
| Voltage - Input Offset | 2.5 µV | 2.5 µV | 2.5 µV | 2.5 µV | 2.5 µV |
| Current - Supply | 86µA | 86µA | 86µA | 86µA | 86µA |
| Current - Output / Channel | - | - | - | - | - |
| Voltage - Supply Span (Min) | 1.7 V | 1.7 V | 1.7 V | 1.7 V | 1.7 V |
| Voltage - Supply Span (Max) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 12-WFBGA, DSBGA | 12-WFBGA, DSBGA | 12-WFBGA, DSBGA | 12-WFBGA, DSBGA | 12-WFBGA, DSBGA |
| Supplier Device Package | 12-DSBGA | 12-DSBGA | 12-DSBGA | 12-DSBGA | 12-DSBGA |