Texas Instruments INA2181A3QDGSRQ1 Amplifiers - Instrumentation, OP Amps, Buffer Amps
IC CURR SENSE 2 CIRCUIT 10VSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
INA2181A3QDGSRQ1
Category
Detailed Description
IC CURR SENSE 2 CIRCUIT 10VSSOP
Package
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Key Features
Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
INA2181A3QDGSRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments INA2181A3QDGSRQ1 Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.
General
Package / Case
10-MSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Current Supply
356µA
Output Type
Rail-to-Rail
Number of Circuits
2
Amplifier Type
Current Sense
3db Bandwidth
150 kHz
Slew Rate
2V/µs
Gain Bandwidth Product
150 kHz
Alternate Parts Comparison (INA2181A3QDGSRQ1 vs INA330AIDGSR vs INA2181A1QDGSRQ1 vs LMP7712MME/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 10-MSOP | 10-MSOP | 10-MSOP | 10-MSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C |
| Amplifier Type | Current Sense | General Purpose | Current Sense | CMOS |
| Current Input Bias | 75 µA | 200 pA | 75 µA | 0.1 pA |
| Current Supply | 356µA | 2.6mA | 356µA | 1.3mA (x2 Channels) |
| Number of Circuits | 2 | 1 | 2 | 2 |
| Output Type | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail |
| Voltage Input Offset | 100 µV | 60 µV | 100 µV | 10 µV |
| Voltage Supply Span Max | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Voltage Supply Span Min | 2.7 V | 2.7 V | 2.7 V | 1.8 V |
| 3db Bandwidth | 150 kHz | 1 kHz | 350 kHz | -- |
| Action |
More Parts in Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.