MCP6024-E/P - Quad 10 MHz RRIO Op Amp | Microchip
料号： MCP6024-E/P ✗ 停产MCP6024-E/P 概述
An operational amplifier, or op amp, is a high-gain analog building block that compares two input voltages and drives its output toward the higher voltage. The MCP6024 belongs to the linear-amplifier and signal-conditioning hierarchy, where precision amplification, filtering, buffering, and sensing are combined within one IC. Its quad configuration reduces package count when a design needs four amplifiers, while rail-to-rail input and output behavior increases usable signal range near the supply rails.
The 10 MHz gain-bandwidth product supports higher closed-loop bandwidth than a low-frequency precision amplifier, making the device suitable for audio, communication, and general analog signal paths. Input noise is specified at 8.7 nV/√Hz, while typical operating current is 1.0 mA and the stated input offset voltage is below 0.5 mV. These specifications support low-power designs that still require adequate bandwidth and low-noise behavior.
The MCP6024-E/P uses Microchip advanced CMOS technology to provide low bias current, high open-loop gain, high-speed operation, and a high-output-swing rail-to-rail stage. Its 7 V/µs slew rate gives the amplifiers useful large-signal response for moderate-frequency waveforms. Distortion is specified at 0.00053% THD+N, which is relevant when preserving low-level analog signals through gain and filtering stages.
Typical uses include low-level sensor conditioning, active filtering, audio signal amplification, communications interfaces, data acquisition, and general-purpose buffering. The quad package is particularly useful when four similar channels are required, such as multiple sensor inputs, gain stages around transducers, or signal-conditioning sections around a converter.
When designing around the MCP6024-E/P, verify the required output swing, input common-mode range, noise, and stability for the selected gain at the actual supply voltage. Decoupling capacitors should be placed close to the supply pins, and sensitive high-impedance inputs require careful board layout to minimize leakage, coupling, and input-bias-current errors.
This page consolidates the verified manufacturer specifications, distributor pricing, same-package replacement options, and application-oriented design guidance. It also distinguishes confirmed drop-in candidates from broader functional equivalents so engineers can make package, temperature-grade, and parameter checks before approving a substitution.
直接替换替代料： MCP6024-E/P ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： MCP6024-E/P （相同外形与封装尺寸） ——差异在于 Package, Typical Operating Current, Amplifier Type, Mounting Type, Slew Rate.
MCP6024-I/P
✅ 直接替换联系询价
查看数据手册 →MCP604-E/P
✅ 直接替换联系询价
查看数据手册 →MCP6024-E/P 最大额定值与电气特性
| Amplifier Type | General Purpose |
| Number of Circuits | 4 circuits |
| Gain-Bandwidth Product | 10 MHz |
| Typical Operating Current | 1.0 mA |
| Input Offset Voltage | Less than 0.5 mV |
| Minimum Supply Voltage | 2.5 V |
| Slew Rate | 7 V/µs |
| Input Noise Density | 8.7 nV/√Hz |
| Total Harmonic Distortion plus Noise | 0.00053% THD+N |
| Input Common-Mode Range | Rail-to-rail |
| Output Swing | Rail-to-rail |
| Process Technology | Advanced CMOS |
| 封装 | 14-DIP, 0.300 in (7.62 mm) |
| 安装类型 | Through-hole |
| Packaging | Tube |
MCP6024-E/P 14-dip, 0.300 in (7.62 mm) 引脚配置指南
MCP6024-E/P（14-dip, 0.300 in (7.62 mm) 封装）的引脚配置。 该模拟元件具有输入、输出和电源引脚。请参阅制造商数据手册以了解失调调零、补偿和使能引脚配置。适用于信号调理和放大器电路。
暂无详细引脚数据： MCP6024-E/P.
请参阅 数据手册 以查看完整引脚配置。
典型应用
MCP6024-E/P 适用于 6 应用s: Low-Level Sensor Signal Conditioning, Active Audio Filtering, Communications Interface Conditioning, Data Acquisition Front End, Medical Monitoring Signal Path, Portable Instrumentation.
Low-Level Sensor Signal Conditioning
The MCP6024-E/P fits sensor-conditioning channels requiring amplification close to the transducer while keeping board size and power moderate. Its less-than-0.5 mV input offset voltage helps reduce low-level errors, while the 10 MHz gain-bandwidth product provides useful closed-loop bandwidth for sensor signals extending beyond static DC. Rail-to-rail inputs and outputs increase the usable signal range near the supply limits. Four amplifiers in one 14-DIP package can condition several related channels without using four separate packages. Designers should still check source impedance, bias-current error, common-mode range, and the required noise performance for the particular sensor.
推荐
Active Audio Filtering
The MCP6024-E/P can implement active filters and preamplifier stages for low-level audio signals when moderate bandwidth is sufficient. Its 10 MHz gain-bandwidth product and 7 V/µs slew rate support gain stages and crossover networks operating well above the audible range, while the stated 0.00053% THD+N indicates low distortion for this device class. Rail-to-rail output operation increases usable swing in a 2.5 V or higher single-supply design. The quad arrangement allows linked filter channels or stereo preamplification. The final design should verify output swing, capacitive-load stability, channel matching, and whether the available supply headroom meets the required audio level.
推荐
Communications Interface Conditioning
MCP6024-E/P is appropriate for receive-side signal conditioning, threshold amplification, and line-driver interfaces that require a combination of moderate bandwidth and low power. The 10 MHz gain-bandwidth product supports faster settling than a basic low-frequency op amp, and the 1.0 mA typical operating current helps limit the power burden of four continuous amplifier channels. Rail-to-rail inputs and outputs can simplify interfacing to limited-range supplies. Because the verified excerpts do not specify channel-to-channel matching, capacitive-load behavior, or maximum supply voltage, a communications design must verify those points and examine worst-case output settling against its data-rate requirement.
推荐
Data Acquisition Front End
The MCP6024-E/P can provide gain and buffering ahead of data-conversion or sampling systems where four channels are needed and the source impedance is not extremely high. Its less-than-0.5 mV input offset is useful when reducing systematic error, and the 8.7 nV/√Hz noise density supports low-level analog acquisition. The 10 MHz gain-bandwidth product also allows closed-loop gains that settle quickly enough for many moderate-bandwidth systems. The actual usable signal bandwidth must be calculated from the required noise gain, while source impedance, input bias current, common-mode limits, and output settling should be checked before selecting the device for precision measurement.
推荐
Medical Monitoring Signal Path
MCP6024-E/P can support low-frequency amplification and buffering stages in monitoring equipment when its verified noise, offset, and bandwidth characteristics satisfy the signal chain. Rail-to-rail input and output operation is helpful in compact single-supply instruments, while the quad package supports several related measurement channels. The 8.7 nV/√Hz input-noise figure and less-than-0.5 mV offset can reduce front-end error in low-amplitude signals. Medical designs still require application-specific validation, including leakage, isolation boundaries, safety requirements, electrode-source impedance, and protection against ESD or damage. The device must not be treated as a certified medical component without the required system-level evidence.
推荐
Portable Instrumentation
The MCP6024-E/P suits portable instrumentation requiring four general-purpose analog channels without a high-power quad-amplifier package. Its 1.0 mA typical operating current and 2.5 V minimum supply voltage support low-voltage operation, while rail-to-rail inputs and outputs improve flexibility when signal or output levels approach the available supply range. The 10 MHz gain-bandwidth product allows the amplifier to handle more than DC signals, and the 7 V/µs slew rate supports moderate-frequency waveforms. Designers should account for regulator noise, board leakage, thermal effects, and battery-voltage variation. If the instrument measures very high source impedances or requires guaranteed settling accuracy, the missing bias-current and dynamic specifications must be confirmed from the datasheet.
推荐
推荐产品汇总
工程参考数据： MCP6024-E/P ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | MCP6024-I/P | MCP604-E/P |
|---|---|---|---|
| Package | 14-DIP (0.300 in, 7.62 mm) | 14-DIP - same package | 14-DIP - same package |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Number of Amplifiers | 4 | 4 | 4 |
关键差异点
- Combines four amplifiers with a confirmed 10 MHz gain-bandwidth product （对比 MCP604-E/P)
- Low typical operating current for a four-amplifier package （对比 MCP6024-I/P)
- Verified low offset and low-noise performance （对比 MCP604-E/P)
设计说明
Place the supply-decoupling capacitor close to the positive and ground pins, and provide a low-impedance return path for the four amplifier channels. The verified 1.0 mA typical operating current does not include the full PCB's switching and load current, so supply capacity must be budgeted separately. At 2.5 V, confirm that the required output waveform and input common-mode level remain within the operating limits specified in the manufacturer datasheet.
Keep high-impedance input routes short, shield them where practical, and avoid running sensitive input traces next to power-switching nodes or digital clocks. Because the verified excerpts do not provide input bias current, leakage-based error cannot be finalized. Use guard techniques for very high source impedances, and inspect the assembled PCB for contamination or flux residue that could create leakage paths.
Do not assume that a 14-DIP footprint alone proves equivalence. MCP6024-E/P, MCP6024-I/P, and MCP604-E/P share the 14-DIP format, but temperature grade and detailed electrical characteristics still determine suitability. Confirm the exact suffix, operating-temperature range, supply-voltage rating, offset limits, noise, slew rate, output swing, and stability requirements against the manufacturer datasheet before approving a replacement.
Check closed-loop gain and phase margin at the highest required signal frequency rather than selecting the amplifier only from its 10 MHz gain-bandwidth product. The 7 V/µs slew rate also limits large-signal response, and capacitive loading can affect output stability. Use the manufacturer datasheet's recommended output isolation and driving arrangements when driving long cables, ADC inputs, or other capacitive loads.
合规信息
The supplied verified data does not state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status. These values remain unknown rather than being inferred.
