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OPA227UA
| Manufacturer | |
| Description | OP Amp Single GP ±18V 8-Pin SOIC Tube IC OPAMP GP 8MHZ 8SOIC Operational Amplifiers - Op Amps High Prec Low Noise Oper Amplifier OP Amp Single GP �18V 8-Pin SOIC Tube High Precision, Low Noise Operational Amplifiers Operational Amplifier Single 8 MHz SOIC-8, OPA227, OPA227UA, Texas Instruments Texas Instruments 运算放大器, 8MHz, 8针 SOIC Precision Amplifiers High Prec Low Noise Oper Amplifier |
| Category |
Business
| Product | Operational Amplifiers | Product Category | Operational Amplifiers - Op Amps |
| Standard Package | Rail / Tube | Factory Pack Quantity | 75 |
| 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 | 3.5nV/√Hz | Slew Rate | 2.3@±15V V/us |
| Vn at 1kHz | 3 | Output Type | No |
| Offset Drift | 0.1 | Power - Input | Dual |
| Conversion Type | 2.3V/µs | 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 | 1 |
| Number of Elements | 1 | Current - Input Bias | 2.5nA |
| Current Rating (Max) | Catalog | Typical Voltage Gain | 160 dB |
| Noise - 0.1Hz to 10Hz | 3.5 nV/√Hz | 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 - Supply, Dual (V+/-) | ±12 V, ±15 V, ±3 V, ±5 V, ±9 V |
| Voltage - Output Difference (Typ) @ Distance | 160 dB | ||
Mechanical
| Width | 3.91mm | Height | 1.58mm |
| Length | 4.9mm | Weight | 0.002677 oz |
| Packaging | Tube | Lead Style | Gull-wing |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Number of Pins | 8 | Package / Case | 8SOIC |
| Package Cooled | SOIC | Length - Overall | 5(Max) |
| Package Quantity | SOIC | Size / Dimension | 4.9 x 3.91 x 1.58mm |
| Number of Positions | 8 | Shell Size - Insert | 1.5(Max) |
| Supplier Device Package | 8-SOIC | ||
Product Info
| Type | General Purpose Amplifier | Design | Single |
| Series | OPA227 | Shutdown | No |
| Software | SBOS110B | Technology | Bipolar |
| Manufacturer | Low Noise Amplifier | Amplifier Type | General Purpose |
| Functional Diagram | fbd_sbos110b.gif | Number of Circuits | 1 |
| Utilized IC / Part | View | Printed Circuit Board | 8 |
Environmental
| Operating Temperature | -40 to 85 °C | ||
Documents & Media
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