Overview
The OP467AY/883C is a quad, high-speed, precision operational amplifier produced by Analog Devices Inc. This device combines the advantages of high-speed operation with the precision of a traditional op-amp, making it an ideal choice for applications requiring both speed and accuracy. The OP467 is designed to operate over an extended industrial temperature range of -40°C to +85°C and is available in various package options, including 14-lead PDIP, 14-lead CERDIP, 16-lead SOIC, and 20-terminal LCC.
Key Specifications
| Parameter | Value | Conditions |
|---|---|---|
| Gain Bandwidth Product (GBP) | 28 MHz | AV = +1, VS = ±15 V, TA = 25°C |
| Slew Rate (SR) | 170 V/μs | VS = ±15 V, TA = 25°C |
| Settling Time | < 200 ns to 0.01% | VS = ±15 V, TA = 25°C |
| Offset Voltage (VOS) | < 0.5 mV | VS = ±15 V, TA = 25°C |
| Input Offset Current (IOS) | 10 - 150 nA | VCM = 0 V, -40°C ≤ TA ≤ +85°C |
| Common-Mode Rejection Ratio (CMRR) | Typically 85 dB | VCM = ±12 V, -40°C ≤ TA ≤ +85°C |
| Power Supply Rejection Ratio (PSRR) | Typically 107 dB | ±4.5 V ≤ VS = ±5.5 V, -40°C ≤ TA ≤ +85°C |
| Supply Current (ISY) | 8 - 10 mA | VO = 0 V, -40°C ≤ TA ≤ +85°C |
| Operating Temperature Range | -40°C to +85°C | |
| Package Options | 14-lead PDIP, 14-lead CERDIP, 16-lead SOIC, 20-terminal LCC |
Key Features
- High slew rate of 170 V/μs and wide bandwidth of 28 MHz, ensuring excellent dynamic accuracy in high-speed applications.
- Fast settling time of less than 200 ns to 0.01%, making it suitable for high-speed data acquisition systems.
- Low offset voltage of less than 0.5 mV and low noise density below 6 nV/√Hz, enhancing precision in instrumentation and measurement circuits.
- Unity-gain stable and capable of driving large capacitive loads without oscillation.
- Immune to phase reversal and features fast and symmetrical recovery time from either rail.
- Available in various package options to suit different application needs.
Applications
The OP467 is well-suited for a variety of high-speed applications, including:
- High-speed precision instrumentation amplifiers.
- High-speed detectors and instrumentation.
- Fast I-to-V converters and buffers.
- Data acquisition systems, such as CCD imaging.
- High-speed measurement circuits where the amplifier is frequently exposed to large signals.
Q & A
- What is the gain bandwidth product of the OP467? The gain bandwidth product of the OP467 is 28 MHz at a gain of +1.
- What is the slew rate of the OP467? The slew rate of the OP467 is 170 V/μs.
- How long does the OP467 take to settle to 0.01% accuracy? The OP467 settles to 0.01% accuracy in less than 200 ns.
- What is the typical offset voltage of the OP467? The typical offset voltage of the OP467 is less than 0.5 mV.
- Is the OP467 immune to phase reversal? Yes, the OP467 is immune to phase reversal.
- What are the operating temperature ranges for the OP467? The OP467 operates over an extended industrial temperature range of -40°C to +85°C.
- What package options are available for the OP467? The OP467 is available in 14-lead PDIP, 14-lead CERDIP, 16-lead SOIC, and 20-terminal LCC packages.
- Can the OP467 drive large capacitive loads? Yes, the OP467 is capable of driving large capacitive loads without oscillation.
- What is the common-mode rejection ratio (CMRR) of the OP467? The CMRR of the OP467 is typically 85 dB.
- What is the power supply rejection ratio (PSRR) of the OP467? The PSRR of the OP467 is typically 107 dB.
