MCP6023-E/P - 10 MHz Rail-to-Rail Op Amp | Microchip Technology
料号： MCP6023-E/P ✗ 停产MCP6023-E/P 概述
An operational amplifier is an analog integrated circuit that amplifies the difference between two input voltages. The MCP6023 belongs to the CMOS operational-amplifier family and is designed for general-purpose signal conditioning, where low power consumption, wide common-mode input range, and output swing close to the supply rails are useful. Its rail-to-rail input and output characteristics make it suitable for battery-powered equipment where useful signal range is limited by the available supply voltage.
The 10 MHz gain-bandwidth product supports signal amplification at moderate frequencies, while the approximately 1.0 mA typical operating current helps reduce battery consumption in portable applications. The specified offset voltage below 0.5 mV supports accurate low-level signal handling, and CMOS operation provides low bias current for high-impedance source applications. Microchip identifies the MCP6023 as suitable for industrial process control, data acquisition, test equipment, and low-end audio applications.
The MCP6023-E/P is available in an 8-pin PDIP package and is the extended-temperature ordering option identified by the -E suffix in the verified distributor data. Designers should confirm the complete electrical limits, recommended operating conditions, pin assignments, and application-specific performance against the manufacturer datasheet before production release.
Typical uses include battery and loop-powered instrumentation, low-power sensor interfaces, portable measurement equipment, industrial process-control circuits, and low-end audio signal paths. The wide common-mode input behavior and output swing allow useful operation close to the supply rails, while the low operating current is valuable where every milliamp affects battery life. The amplifier should be configured with suitable bypass capacitance and stable feedback compensation according to the manufacturer guidance.
This product summary combines the verified manufacturer and distributor information with practical selection guidance, package details, application context, and design considerations. It also distinguishes the confirmed PDIP ordering option from other MCP6023 package and temperature variants so engineers can verify footprint, qualification, and sourcing requirements before substituting a part.
直接替换替代料： MCP6023-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： MCP6023-E/P （相同外形与封装尺寸） ——差异在于 Gain-Bandwidth Product, Package, Typical Operating Current.
MCP6023-I/P
✅ 直接替换 ⚠️ 规格未核验联系询价
查看数据手册 →MCP6023T-I/P
✅ 直接替换 ⚠️ 规格未核验📋 参考替代料（不在目录中）
MCP6023-E/P 最大额定值与电气特性
| Product Type | Single operational amplifier |
| Circuit Count | 1 circuit |
| Gain-Bandwidth Product | 10 MHz |
| Typical Operating Current | 1.0 mA |
| Offset Voltage | <0.5 mV |
| Input Common-Mode Range | Rail-to-rail |
| Output Swing | Rail-to-rail |
| Technology | Advanced CMOS |
| 封装 | 8-pin PDIP |
| 安装类型 | Through-hole |
| RoHS 状态 | Unknown |
| REACH Status | Unknown |
| AEC-Q100 Qualification | Not applicable |
MCP6023-E/P 8-pin pdip 引脚配置指南
MCP6023-E/P（8-pin pdip 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： MCP6023-E/P.
请参阅 数据手册 以查看完整引脚配置。
典型应用
MCP6023-E/P 适用于 6 应用s: Battery-Powered Sensor Conditioning, Industrial Process-Control Signal Path, Portable Data-Acquisition System, Test and Measurement Front End, Low-End Audio Signal Conditioning, Loop-Powered Instrumentation.
Battery-Powered Sensor Conditioning
The MCP6023-E/P fits battery-powered sensor interfaces because its typical operating current is 1.0 mA and its input is rail-to-rail. It can amplify a sensor signal before an ADC or controller without imposing the higher current demand associated with many general-purpose op amps. The 10 MHz gain-bandwidth product provides more bandwidth than is normally required for slow sensors while leaving headroom for moderate-frequency filtering. Designers should use the rail-to-rail input capability only within the exact common-mode limits, verify offset against the sensor error budget, and include the complete circuit load in the battery-life calculation.
推荐
Industrial Process-Control Signal Path
The MCP6023-E/P can serve as the analog front-end amplifier in industrial process-control circuits that operate from compact supply rails. Rail-to-rail input and output behavior allows the amplifier to work with signals approaching either supply limit, while the 10 MHz gain-bandwidth product is suitable for moderate-bandwidth instrumentation. The 1.0 mA typical operating current helps when multiple amplifier channels consume limited power. For factory use, engineers should confirm whether the selected ordering code covers the required temperature range, protect sensitive inputs from transients, and validate the gain, phase margin, and noise performance at the final loop gain.
推荐
Portable Data-Acquisition System
The MCP6023-E/P is appropriate for portable data-acquisition systems that amplify low-level analog inputs while operating from a battery or low-power regulated source. Its 1.0 mA typical current supports energy-conscious instrumentation, and the less-than-0.5 mV offset specification helps preserve accuracy in gain stages. Rail-to-rail inputs improve signal utilization when the usable supply range is constrained. The design should still account for input bias current, noise density, output-load effects, and converter input range. Use the manufacturer's recommended bypass and feedback arrangements, and evaluate the complete acquisition chain for offset drift rather than relying only on the typical offset figure.
推荐
Test and Measurement Front End
The MCP6023-E/P can be used in test and measurement front ends that require a general-purpose amplifier with moderate bandwidth and low supply current. Its 10 MHz gain-bandwidth product supports gain stages, buffers, and active filtering around low- to moderate-frequency instruments, while the rail-to-rail output helps preserve dynamic range under limited supply voltage. The less-than-0.5 mV offset specification is useful for precision-oriented measurement circuits. For instrument-grade designs, engineers should check noise, input bias current, drift, slew rate, and load stability against the manufacturer datasheet, and use short, well-grounded signal paths to avoid adding errors outside the amplifier.
推荐
Low-End Audio Signal Conditioning
The MCP6023-E/P can condition low-end audio signals where a low-power CMOS amplifier is preferable to a higher-current bipolar device. The 10 MHz gain-bandwidth product provides useful bandwidth for audio-frequency gain and filtering stages, and the rail-to-rail input and output characteristics help maintain signal swing from low-voltage supplies. The 1.0 mA typical operating current also helps in compact equipment. Audio performance still depends on the selected gain, feedback network, output load, and system grounding. Engineers should check noise and distortion characteristics in the manufacturer data, avoid excessive gain at frequencies where the amplifier's open-loop behavior is insufficient, and keep audio routing away from switching nodes.
推荐
Loop-Powered Instrumentation
The MCP6023-E/P is well suited to loop-powered instrumentation because the amplifier combines rail-to-rail operation with a typical current of only 1.0 mA. These characteristics allow useful analog signal conditioning from a constrained supply without requiring a separate high-current amplifier. The 10 MHz bandwidth provides ample capability for common sensor and transmitter bandwidths, while the less-than-0.5 mV offset supports accurate amplification of low-level inputs. A practical implementation must maintain capacitor stability for the chosen feedback network, observe common-mode and output limits, and include input protection for industrial transients. Verify the complete power budget because protection, references, and conversion circuitry may dominate system current.
推荐
推荐产品汇总
工程参考数据： MCP6023-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 | MCP6023-I/P | MCP6023T-I/P |
|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 8-pin PDIP | 8-pin PDIP | 8-pin PDIP |
| Amplifier Type | Single CMOS operational amplifier | Single CMOS operational amplifier | Single CMOS operational amplifier |
| Gain-Bandwidth Product | 10 MHz | 10 MHz | 10 MHz |
| Typical Operating Current | 1.0 mA | 1.0 mA | 1.0 mA |
| Offset Voltage | <0.5 mV | <0.5 mV | <0.5 mV |
| Input Common-Mode Range | Rail-to-rail | Rail-to-rail | Rail-to-rail |
| Output Swing | Rail-to-rail | Rail-to-rail | Rail-to-rail |
| Technology | Advanced CMOS | Advanced CMOS | Advanced CMOS |
| Orderable Temperature Grade | -E extended commercial grade | -I industrial grade | -I industrial grade |
关键差异点
- Low-power CMOS operation （对比 MCP6023-I/P)
- Rail-to-rail signal range （对比 MCP6023T-I/P)
- Through-hole PCB compatibility （对比 MCP6023-E/SN)
设计说明
The MCP6023-E/P consumes approximately 1.0 mA under typical operating conditions, but the complete circuit may consume more because of sensor bias current, reference circuits, protection components, and ADC input loading. In battery designs, calculate the average and peak current over the intended operating mode rather than relying only on the amplifier's typical figure. Confirm the exact supply-voltage limits from the manufacturer datasheet before selecting bypass capacitance or defining the power rails.
Do not treat SOIC and PDIP versions of the MCP6023 family as PCB drop-in alternatives. The MCP6023-E/P uses an 8-pin PDIP footprint, while MCP6023-E/SN and MCP6023T-I/SN use a surface-mount SOIC package. Changing between them requires different lead spacing, body clearance, and land geometry. Also verify that an ordering-code temperature grade covers the product's ambient, enclosure, and worst-case operating conditions.
Place the supply bypass capacitor close to the device's power and ground pins, and route the feedback and input paths away from noisy switching nodes. The verified data identifies an 8-pin PDIP package but does not provide the exact pin names or layout artwork, so use the manufacturer pinout and layout guidance as the controlling documents. Keep analog return current compact and provide a stable reference for any gain-setting resistors used in precision measurement stages.
Although the amplifier has a 10 MHz gain-bandwidth product, usable closed-loop bandwidth depends on noise gain and feedback topology. Avoid operating a high-gain stage near the amplifier's gain-bandwidth limit without checking phase margin and distortion. For higher-frequency signals, use short traces, minimize parasitic capacitance at the input, and verify capacitive loading and stability with the manufacturer guidance.
合规信息
The supplied verified web excerpts do not state RoHS, REACH, lead-free, halogen-free, conflict-minerals, or automotive qualification status. These fields remain unknown rather than being inferred from the general-purpose amplifier description.