Parameters | |
---|---|
Factory Lead Time | 1 Week |
Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
Mounting Type | Surface Mount |
Package / Case | SC-74A, SOT-753 |
Surface Mount | YES |
Number of Pins | 5 |
Weight | 17.491656mg |
Operating Temperature | -40°C~125°C |
Packaging | Tape & Reel (TR) |
JESD-609 Code | e4 |
Pbfree Code | yes |
Part Status | Active |
Moisture Sensitivity Level (MSL) | 2 (1 Year) |
Number of Terminations | 5 |
ECCN Code | EAR99 |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory | Operational Amplifier |
Terminal Position | DUAL |
Terminal Form | GULL WING |
Peak Reflow Temperature (Cel) | 260 |
Base Part Number | INA197 |
Function | Current Monitor |
Output Type | Voltage |
Number of Elements | 2 |
Number of Channels | 1 |
Max Supply Voltage | 18V |
Min Supply Voltage | 2.7V |
Voltage - Input | -16V~80V |
Nominal Supply Current | 900μA |
Quiescent Current | 700μA |
Accuracy | ±3% |
Slew Rate | 1 V/μs |
Amplifier Type | OPERATIONAL AMPLIFIER |
Common Mode Rejection Ratio | 80 dB |
Input Offset Voltage (Vos) | 2mV |
Bandwidth | 300 kHz |
Voltage Gain | 33.98dB |
Power Supply Rejection Ratio (PSRR) | 106dB |
Sensing Method | High-Side |
Input Bias Current | 16μA |
Voltage Gain-Nom | 50 |
Common Mode Voltage-Max | 80V |
Height | 1.45mm |
Length | 2.9mm |
Width | 1.6mm |
Thickness | 1.2mm |
Radiation Hardening | No |
RoHS Status | ROHS3 Compliant |
Lead Free | Lead Free |
The INA197AIDBVR is a current sense amplifier with a voltage output that can sense drops across shunts at common-mode voltages from –16 V to +80 V, independent of the INA19x supply voltage, which is available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V.
Wide Common-Mode Voltage: –16 V to +80 V
Low Error: 3.0% Over Temp (maximum)
Bandwidth: Up to 500 kHz
Three Transfer Functions Available: 20 V/V, 50 V/V, and 100 V/V
Quiescent Current: 900 μA (maximum)
Complete Current Sense Solution
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