Texas Instruments INA2128U Amplifiers - Instrumentation, OP Amps, Buffer Amps
IC INST AMP 2 CIRCUIT 16SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
INA2128U
Category
Detailed Description
IC INST AMP 2 CIRCUIT 16SOIC
Package
16-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 16-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
INA2128U Datasheet
Quick Jump:
Technical Specifications
Texas Instruments INA2128U Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.
General
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Current Supply
1.4mA (x2 Channels)
Number of Circuits
2
Amplifier Type
Instrumentation
3db Bandwidth
1.3 MHz
Current Output Channel
15 mA
Slew Rate
4V/µs
Gain Bandwidth Product
200 kHz
Alternate Parts Comparison (INA2128U vs INA115AU/1K vs INA217AIDWR vs INA2141UA/1K)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| 3db Bandwidth | 1.3 MHz | 1 MHz | 3.4 MHz | 200 kHz |
| Amplifier Type | Instrumentation | Instrumentation | Instrumentation | Instrumentation |
| Current Input Bias | 2 nA | 500 pA | 2 µA | 2 nA |
| Current Output Channel | 15 mA | 20 mA | 60 mA | 15 mA |
| Current Supply | 1.4mA (x2 Channels) | 2.2mA | 10mA | 1.5mA (x2 Channels) |
| Number of Circuits | 2 | 1 | 1 | 2 |
| Slew Rate | 4V/µs | 0.6V/µs | 15V/µs | 4V/µs |
| Voltage Input Offset | 25 µV | 25 µV | 50 µV | 20 µV |
| Voltage Supply Span Max | 36 V | 36 V | 36 V | 36 V |
| 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.