OPA2277UA TI Instrumentation, OP Amps, Buffer Amps
The OPA2277UA is a high-precision dual operational amplifier from Texas Instruments featuring ultra-low offset voltage of 20 µV (max) and low offset drift of 0.15 µV/°C. It operates over a wide supply range of 4 V to 36 V (±2 V to ±18 V) and offers a gain bandwidth product of 1 MHz with a slew rate of 0.8 V/µs. The device provides low noise and high common-mode rejection of 130 dB. Housed in an 8-pin SOIC package, it operates over -40°C to 85°C. Applications include precision data acquisition, test and measurement, medical instrumentation, and industrial controls. In stock at HL Electronics – request a quote for fast delivery.
Part No.:OPA2277UA
Brand:TI
Date Code:25+
Stock:41,305
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.95 |
| 10+ | $ 0.78 |
| 30+ | $ 0.69 |
| 75+ | $ 0.61 |
| 525+ | $ 0.55 |
| 975+ | $ 0.53 |
Technical Specifications
- Part No.OPA2277UA
- Model OPA2277UA
- 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 2
- Slew Rate 0.8 V/µs
- Gain Bandwidth Product 1 MHz
- Current - Input Bias 2.8 nA
- Voltage - Input Offset 20 µV
- Current - Supply 790 µA (x2 Channels)
- Current - Output / Channel 35 mA
- Voltage - Supply Span (Min) 4 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 OPA2277
- RoHS ROHS3 Compliant
- Standard Package 75
