INA149-EP
INA149-EP is Voltage Difference Amplifier manufactured by Texas Instruments.
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SBOS608A
- MARCH 2012
- REVISED APRIL 2012
HIGH MON-MODE VOLTAGE DIFFERENCE AMPLIFIER
Features
- 2 mon-Mode Voltage Range: ±275 V
- Minimum CMRR: 84 dB from
- 55°C to +125°C
- DC Specifications:
- Maximum Offset Voltage: 3500 μV
- Maximum Gain Error: 0.047%
- Maximum Gain Nonlinearity: 0.001% FSR at
25°C
- AC Performance:
- Bandwidth: 500 kHz
- Typical Slew Rate: 5 V/μs
- Wide Supply Range: ±2.0 V to ±18 V
- Maximum Quiescent Current: 1100 μA
- Output Swing on ±15-V Supplies: ±13.5 V
- Input Protection:
- mon-Mode: ±500 V
- Differential: ±500 V
APPLICATIONS
- High-Voltage Current Sensing
- Battery Cell Voltage Monitoring
- Power-Supply Current Monitoring
-...
