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OPA227UA/2K5 TI Instrumentation, OP Amps, Buffer Amps
The OPA227 is a single precision operational amplifier with e-trim™ technology, offering ultra-low offset voltage of 10µV typical and drift of 0.5µV/°C. It operates from a ±2.5V to ±18V dual supply (5V to 36V single) and features an 8-MHz gain-bandwidth product and 2.3-V/µs slew rate. The device achieves low noise of 3nV/√Hz and high common-mode rejection of 130dB. Packaged in an 8-pin SOIC (U) (4.9mm × 3.91mm), it is ideal for demanding analog applications. Applications include precision test and measurement equipment, medical instrumentation, thermocouple and bridge amplifier circuits, and data acquisition systems. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.79 |
| 100+ | $ 0.66 |
| 1250+ | $ 0.60 |
| 2500+ | $ 0.57 |
Technical Specifications
- Part No.OPA227UA/2K5
- Model OPA227UA/2K5
- Category Integrated Circuits (ICs) > Linear > Amplifiers > Instrumentation, OP Amps, Buffer Amps
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Amplifier Type General Purpose
- Number of Circuits 1
- Slew Rate 2.3 V/µs
- Gain Bandwidth Product 8 MHz
- Current - Input Bias 2.5 nA
- Voltage - Input Offset 10 µV
- Current - Supply 3.7 mA
- Current - Output / Channel 45 mA
- Voltage - Supply Span (Min) 4 V
- Voltage - Supply Span (Max) 36 V
- Features Precision, Low Noise
- Operating Temperature -40°C ~ 85°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 8-SOIC
- Base Product Number OPA227
- RoHS ROHS3 Compliant
- Standard Package 2500