OPA827 vs OPA828 Comparison
Detailed side-by-side comparison of OPA827 by Texas Instruments and OPA828 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 | OPA827 | OPA828 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.88 | $3.35 |
| Number of Channels | 1 | — |
| Supply Voltage Range (Dual) | ±4 V to ±18 V | — |
| Supply Voltage Range (Single) | 8 V to 36 V | — |
| Input Offset Voltage (Max) | 150 µV | — |
| Input Offset Drift (Typ) | 0.5 µV/°C | — |
| Input Bias Current (Typ) | 3 pA | — |
| Input Voltage Noise Density (10 kHz) | 4 nV/√Hz | — |
| Input Voltage Noise (0.1-10 Hz) | 250 nVPP | — |
| Gain Bandwidth Product | 22 MHz | 45 MHz |
| Slew Rate | 28 V/µs | 150 V/us |
| Open-Loop Gain | 120 dB | — |
| Output Current (Typ) | 30 mA | — |
| Operating Temperature Range | -40°C to +125°C | — |
| Package Options | 8-SOIC, 8-VSSOP | — |
| RoHS Status | Compliant | Compliant |
| Amplifier Type | — | JFET-Input Operational Amplifier (RRO) |
| Channels | — | 1 |
| Supply Voltage Range | — | +/-4 V to 36 V (8 V to 36 V single supply) |
| Input Voltage Noise Density | — | 4 nV/Hz at 1 kHz |
| Input Voltage Noise (0.1 Hz to 10 Hz) | — | 60 nVRMS |
| Input Bias Current | — | 1 pA (typical) |
| Input Offset Voltage | — | 50 uV |
| Input Offset Drift | — | 0.45 uV/C |
| Output Type | — | Rail-to-Rail Output (RRO) |
| Input Type | — | MUX-friendly JFET inputs |
| Package | — | SOIC-8 (D) / HVSSOP-8 (DGN) |
| Mounting Type | — | Surface Mount |
| Operating Temperature | — | -40C to +125C |
| Quiescent Current | — | [DATA_NEEDED: quiescent current per amplifier] |
| Successor To | — | OPA627 / OPA827 |