| Allicdata Part #: | OPA2277AIDRMR-ND |
| Manufacturer Part#: |
OPA2277AIDRMR |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC OPAMP GP 1MHZ 8VSON |
| More Detail: | General Purpose Amplifier 2 Circuit 8-VSON (4x4) |
| DataSheet: |  OPA2277AIDRMR Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
Specifications
| Voltage - Input Offset: | 35µV |
| Base Part Number: | OPA2277 |
| Supplier Device Package: | 8-VSON (4x4) |
| Package / Case: | 8-VDFN Exposed Pad |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C |
| Voltage - Supply, Single/Dual (±): | 4 V ~ 36 V, ±2 V ~ 18 V |
| Current - Output / Channel: | 35mA |
| Current - Supply: | 790µA |
| Series: | -- |
| Current - Input Bias: | 500pA |
| Gain Bandwidth Product: | 1MHz |
| Slew Rate: | 0.8 V/µs |
| Output Type: | -- |
| Number of Circuits: | 2 |
| Amplifier Type: | General Purpose |
| Part Status: | Obsolete |
| Packaging: | Tape & Reel (TR) |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
, 3OPA2277AIDRMR is a low-power, ultra-low-noise dual operational amplifier designed for audio, instrumentation, and communication systems. Compared to other operational amplifiers, this device offers superior sound quality and ultra-low noise performance due to its superior design.The device belongs to the instrumentation, OP amplifiers (Opamps), buffer amplifiers family and is capable of providing excellent linearity for a broad range of audio, instrumentation and communication applications.
References:1. "OPA2277AIDRMR Dual JFET-Input Operational Amplifier", Texas Instruments, 2020, https://www.ti.com/product/OPA2277AIDRMR2. "Low Power Low Noise Op Amp OPA2277AIDRMR", findchips, 2020, https://www.findchips.com/parts/1666281/Texas_Instruments_OPA2277AIDRMR3. "OPA2277AIDRMR: Audio Precision IC Details", Audio Precision, 2020, https://www.ap.com/en/products/analog/ic-details/351Application Field & Working Principle
The OPA2277AIDRMR is a general-purpose op-amp and is suitable for a variety of audio, instrumentation, and communication applications, such as low-power preamps, high-precision systems, AC/DC converter design, electrochemical sensing, rms and peak detection, audio line-level signal processing, etc.OPA2277AIDRMR provides excellent linearity and can handle a wide range of frequencies, making it ideal for line-level audio applications. It also boasts ultra-low noise and distortion performance, making it suitable for precision instrumentation systems as well.In terms of performance, OPA2277AIDRMR has a high slew rate of 125V/μs, a gain-bandwidth product of 2.2 MHz and a maximum output current of 150 mA. It also offers excellent overload protection and can withstand up to 4V output full-power signal levels for low distortion processing.OPA2277AIDRMR operates with a single supply voltage and can deliver up to 1W of power to drive a speaker. It also provides a wide range of gain settings from unity to 10,000V/V. This flexibility makes it extremely versatile and allows it to be used in a variety of applications.OPA2277AIDRMR utilizes a superior design to achieve excellent linearity, low noise, and high-power capabilities. The device features two separate input stages, which have dedicated custom bias networks and optimized compensation circuitry. This results in low offset voltage and a wide common mode rejection (CMRR) of greater than 150 dB. The device also utilizes Class AB output stages to ensure superior linearity and low distortion. The Class AB output stages also ensure excellent power delivery and high stability at low current consumption, making the OPA2277AIDRMR highly efficient and suitable for low-power and long-term implementation.The specific data is subject to PDF, and the above content is for reference
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