点击放大查看
OPA2227UA/2K5
| Category |
对参数有疑问？问 AI 助手
Business
| Product | Operational Amplifiers | Other Names | 296-26245-1 |
| Product Category | Operational Amplifiers - Op Amps | Standard Package | Tape & Reel |
| Factory Pack Quantity | 2500 | Standard Package Name | SOIC |
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Gain | 160 dB | PSRR | 126.02 dB |
| Frequency | 3.5 nV/sqrt Hz | Slew Rate | 2.3@±15V V/us |
| Vn at 1kHz | 3 | Output Type | No |
| Offset Drift | 0.1 | Power - Input | Dual |
| Input Impedance | 0.4 pA/sqrt Hz | CMRR, PSRR (Typ) | 120 dB |
| Current - Output | 3.7mA | Current - Supply | 3.7 mA |
| Voltage - Supply | ±2.5 V | Power Supply Type | Dual |
| Number of Channels | 2 | Number of Elements | 2 |
| Current - Input Bias | 2.5nA | Current Rating (Max) | Catalog |
| Voltage - Input (Min) | 10µV | Gain Bandwidth Product | 8 MHz |
| Rail-to-Rail Operation | No | Current - Quiescent (Iq) | 3.8 |
| Current - Input Bias (Max) | 0.01@±15V uA | Current - Output / Channel | 45mA |
| Input Offset Current (Max) | 0.01@±15V | Voltage - Supply (Vcc/Vdd) | 36 |
| Vos (Offset Voltage @ 25C) | 0.075 | Input Noise Current Density | 0.4@±15V pA/rtHz |
| Input Noise Voltage Density | 3.5@±15V nV/rtHz | Voltage - Input Offset (Max) | 0.2@±15V mV |
| Voltage - Output Difference (Typ) @ Distance | 160 dB | ||
Mechanical
| Width | 4(Max) | Height | 1.58 mm |
| Length | 4.9 mm | Weight | 0.002677 oz |
| Packaging | Tape and Reel | Lead Style | Gull-wing |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Package / Case | 8SOIC | Package Cooled | SOIC |
| Length - Overall | 5(Max) | Package Quantity | SOIC |
| Number of Positions | 8 | Shell Size - Insert | 1.5(Max) |
| Supplier Device Package | 8-SOIC | ||
Product Info
| Type | General Purpose Amplifier | Series | OPA2227 |
| Shutdown | No | Software | SBOS110B |
| Technology | Bipolar | Manufacturer | Low Noise Amplifier |
| Amplifier Type | General Purpose | Functional Diagram | fbd_sbos110b.gif |
| Number of Circuits | 2 | Utilized IC / Part | View |
| Printed Circuit Board | 8 | ||
Environmental
| Temperature - Test | -40 to 85 | Operating Temperature | -40 to 85 °C |
Documents & Media
PDF Document
Online Document
PDF Document
Online Document
Sourcing & traceability
- Datasheet
- opa227.pdf
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.