Overview
The OP184FS-REEL, produced by Analog Devices Inc., is a precision operational amplifier designed for a wide range of applications requiring high accuracy and stability. This single-channel op-amp is part of the OP184 series, known for its rail-to-rail input and output capabilities, making it ideal for single-supply systems. The device operates over a broad supply voltage range from 3V to 36V (or ±1.5V to ±18V), ensuring versatility in various electronic systems.
Key Specifications
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Offset Voltage | VOS | −40°C ≤ TA ≤ +125°C | 125 | 175 | 375 | μV |
| Input Bias Current | IB | −40°C ≤ TA ≤ +125°C | 60 | 450 | 600 | nA |
| Input Offset Current | IOS | −40°C ≤ TA ≤ +125°C | 50 | nA | ||
| Input Voltage Range | 0 | 5 | V | |||
| Common-Mode Rejection Ratio | CMRR | VCM = 0 V to 5 V, −40°C ≤ TA ≤ +125°C | 56 | 86 | dB | |
| Bandwidth | 4.25 | MHz | ||||
| Slew Rate | 4.0 | V/μs | ||||
| Output Current | IOUT | ±6.5 | mA | |||
| Package | 8-SOIC | |||||
| Operating Temperature Range | −40 | 125 | °C |
Key Features
- Single-Supply Operation: The OP184FS-REEL operates from a single supply voltage ranging from 3V to 36V (or ±1.5V to ±18V), making it suitable for a variety of single-supply applications.
- Rail-to-Rail Inputs and Outputs: This feature allows the op-amp to swing its input and output voltages close to the supply rails, enhancing the dynamic range in single-supply systems.
- High Gain Bandwidth: With a bandwidth of 4.25 MHz, this op-amp is capable of handling high-frequency signals effectively.
- Low Noise and Offset Voltage: The device features low noise (3.9 nV/√Hz) and low input offset voltage (typically 175 μV), ensuring high precision in applications.
- High Slew Rate: A slew rate of 4.0 V/μs allows for fast response times, making it suitable for applications requiring rapid signal changes.
- Low Input Bias Current: The low input bias current of 450 nA minimizes the impact on the input signal, ensuring accurate signal processing.
- Compact Package: The 8-SOIC package is compact and easy to integrate into various electronic systems.
Applications
- Instrumentation and Measurement Equipment: The OP184FS-REEL is ideal for precision measurement and instrumentation due to its high accuracy and stability.
- Buffer Amplifiers: Its rail-to-rail output and low noise make it a good choice for buffering signals in various applications.
- General-Purpose Amplifiers: The op-amp's versatility and wide operating range make it suitable for general-purpose amplification tasks.
- Power Supply Control and Protection: It can be used in power supply control circuits due to its ability to handle a wide range of supply voltages.
- Telecommunications Equipment: The device is also used in portable telecommunications equipment where precision and stability are crucial.
Q & A
- What is the operating supply voltage range of the OP184FS-REEL?
The OP184FS-REEL operates from a single supply voltage ranging from 3V to 36V (or ±1.5V to ±18V).
- What is the typical offset voltage of the OP184FS-REEL?
The typical offset voltage is 175 μV.
- What is the bandwidth of the OP184FS-REEL?
The bandwidth is 4.25 MHz.
- What is the slew rate of the OP184FS-REEL?
The slew rate is 4.0 V/μs.
- What is the input bias current of the OP184FS-REEL?
The input bias current is typically 450 nA.
- What is the common-mode rejection ratio (CMRR) of the OP184FS-REEL?
The CMRR is typically 86 dB.
- What are the typical applications of the OP184FS-REEL?
Typical applications include instrumentation, buffer amplifiers, general-purpose amplifiers, power supply control, and telecommunications equipment.
- What is the package type of the OP184FS-REEL?
The package type is 8-SOIC.
- What is the operating temperature range of the OP184FS-REEL?
The operating temperature range is from −40°C to 125°C.
- Is the OP184FS-REEL RoHS compliant?
Yes, the OP184FS-REEL is RoHS compliant.
