INA129A vs INA128PA Comparison
Detailed side-by-side comparison of INA129A by Texas Instruments and INA128PA by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
INA129A - Precision Instrumentation Amplifier | Texas Instruments
INA129A ✓ Active
Specification Comparison
| Parameter | INA129A | INA128PA |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Product Type | Precision instrumentation amplifier | Precision instrumentation amplifier |
| Architecture | Three-op-amp instrumentation amplifier | Three-op-amp instrumentation amplifier |
| Supply Range | ±18 V | Up to ±18 V |
| Gain Range | 1 to 10,000 | 1 to 10,000 |
| Bandwidth at Gain 100 | 200 kHz | 200 kHz |
| Maximum Offset Voltage | 50 µV | — |
| Maximum Input Offset Drift | 0.5 µV/°C | — |
| Maximum Input Bias Current | 5 nA | 5 nA |
| Minimum Common-Mode Rejection | 120 dB | 120 dB |
| Input Protection | ±40 V | ±40 V |
| Low-Power Design | Low-power general-purpose instrumentation amplifier | — |
| Package | 8-pin SOIC | 8-pin PDIP |
| Mounting Type | Surface mount | Through-hole |
| Input Circuit | Current-feedback input circuitry | — |
| External Gain Setting | Single external resistor | — |
| Application Class | Precision analog signal conditioning | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Number of Circuits | — | 1 circuit |
| Common-Mode Rejection Ratio | — | 130 dB |
| Quiescent Current | — | 700 µA |
| Maximum Input Offset Voltage | — | 50 µV |
| Maximum Input Voltage Drift | — | 0.5 µV/°C |
| Gain Setting | — | Single external resistor |
| Green Product | — | Yes |
| Restricted Substances | — | No Sb/Br |
| Operating Temperature | — | -40°C to +85°C |