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OPA228U TI Instrumentation, OP Amps, Buffer Amps
The OPA228U is a single, high-precision, low-noise operational amplifier from Texas Instruments featuring ultra-low offset drift and wide bandwidth. It operates over a supply range of ±2.5V to ±18V and offers a gain bandwidth product of 33 MHz with a slew rate of 11 V/µs. The device provides low voltage noise of 3 nV/√Hz and low offset voltage of 75 µV . Housed in an 8-pin SOIC package, it operates over -40°C to 85°C . Applications include professional audio equipment, seismographic data acquisition, medical instrumentation, and precision test systems requiring high dynamic range. In stock at HL Electronics – request a quote for fast delivery.
Part No.:OPA228U
Brand:TI
Date Code:26+
Stock:13,870
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 5.56 |
| 10+ | $ 4.79 |
| 30+ | $ 4.33 |
| 100+ | $ 3.86 |
| 500+ | $ 3.65 |
| 1000+ | $ 3.55 |
Technical Specifications
- Part No.OPA228U
- Model OPA228U
- Category Integrated Circuits (ICs) > Linear > Amplifiers > Instrumentation, OP Amps, Buffer Amps
- Manufacturer Texas Instruments
- Packaging Tube
- Part Status Active
- Amplifier Type General Purpose
- Number of Circuits 1
- Slew Rate 11 V/µs
- Gain Bandwidth Product 33 MHz
- Current - Input Bias 10 nA
- Voltage - Input Offset 10 µV
- Current - Supply 3.7 mA
- Current - Output / Channel 45 mA
- Voltage - Supply Span (Min) 5 V
- Voltage - Supply Span (Max) 36 V
- Operating Temperature -40°C ~ 85°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 8-SOIC
- Base Product Number OPA228
- RoHS ROHS3 Compliant
- Standard Package 75