OPA343UA vs OPA132UA Comparison
Detailed side-by-side comparison of OPA343UA by Texas Instruments and OPA132UA 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
OPA343UA - 5.5V, 5.5MHz RRIO CMOS Operational Amplifier | Texas Instruments
OPA343UA ✓ ActiveSpecification Comparison
| Parameter | OPA343UA | OPA132UA |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Device Type | Single-channel CMOS operational amplifier | — |
| Number of Channels | 1 | — |
| Amplifier Type | Rail-to-Rail Input/Output (RRIO) | Single operational amplifier |
| Maximum Supply Voltage | 5.5 V | ±18 V |
| Minimum Supply Voltage | 2.5 V | — |
| Supply Type | Single supply operation supported | — |
| Gain-Bandwidth Product | 5.5 MHz | 8 MHz |
| Input Common-Mode Range | Extends 500 mV beyond the supply rails | — |
| Technology | CMOS (microAmplifier series) | — |
| Input Stage | FET-input CMOS | — |
| Package Type | SOIC (D) | — |
| Number of Pins | 8 | — |
| Operating Temperature Range | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| Mounting Type | Surface mount | Surface mount |
| Series | OPA343 (single / dual / quad identical specifications) | — |
| Slew Rate | [DATA_NEEDED: slew rate] | 20 V/µs |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | — |
| Input Bias Current | [DATA_NEEDED: input bias current] | 5 pA nominal |
| Quiescent Current | [DATA_NEEDED: quiescent/supply current per channel] | — |
| Output Current Capability | [DATA_NEEDED: output current capability] | — |
| Voltage Noise Density | [DATA_NEEDED: input voltage noise density] | — |
| Total Harmonic Distortion + Noise | [DATA_NEEDED: THD+N] | — |
| Open Loop Gain | [DATA_NEEDED: open-loop gain] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Maximum Input Bias Current | — | 50 pA |
| Open-Loop Gain | — | 130 dB with 600 Ω load |
| Maximum Offset Voltage | — | 500 µV |
| Low Distortion | — | 0.00008% |
| Input Transistor Type | — | FET input |
| Circuit Count | — | 1 circuit |
| Package | — | 8-pin SOIC |
| Product Type | — | General-purpose operational amplifier |
| Application Class | — | Audio, data acquisition, communications, and general-purpose amplification |
| High-Source-Impedance Support | — | Supported by 5 pA nominal input bias current |