INA2128P vs INA126P Comparison
Detailed side-by-side comparison of INA2128P by Texas Instruments and INA126P by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | INA2128P | INA126P |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Amplifier Configuration | Dual instrumentation amplifier | — |
| Number of Amplifier Circuits | 2 circuits | — |
| Internal Architecture | 3-op-amp instrumentation amplifier | — |
| Gain Range | 1 to 10,000 | — |
| Gain Setting | 1 external resistor | — |
| Bandwidth at Gain 100 | 200 kHz | — |
| Input Offset Voltage | 50 uV maximum | 250 µV |
| Input Offset Drift | 0.5 uV/degree C maximum | — |
| Input Bias Current | 5 nA maximum | — |
| Common-Mode Rejection | 120 dB minimum | — |
| Input Protection Range | plus or minus 40 V | — |
| Supply Voltage Range | plus or minus 18 V | ±1.35 V to ±18 V |
| Input Circuitry | Current feedback | — |
| Power Class | Low power | — |
| Package | 16-pin PDIP (SOL-16) | 8-pin PDIP |
| Mounting Type | Through-hole | Through-hole |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Quiescent Current per Amplifier | [DATA_NEEDED: quiescent current per amplifier] | — |
| Maximum Supply Voltage | [DATA_NEEDED: maximum supply voltage] | 36 V |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode range] | — |
| Output Swing Range | [DATA_NEEDED: output swing range] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | [DATA_NEEDED: AEC-Q100 qualification] |
| Product Type | — | Precision micropower instrumentation amplifier |
| Architecture | — | Two-op-amp instrumentation amplifier |
| Quiescent Current | — | 175 µA/channel typical |
| Programmable Gain | — | 1, 10, 100, or 1000 using external resistor |
| Differential Signal Acquisition | — | Precision low-noise differential input |
| Channel Count | — | 1 channel |
| Terminal Count | — | 8 terminals |
| Package Shape | — | Rectangular DIP |
| Temperature Grade | — | Industrial |
| Application Class | — | Portable instrumentation and data acquisition |