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AD8657ARMZ-R7
+BOMIC CMOS 2 CIRCUIT 8MSOP
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제조업체아날로그 디바이스(주)
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제조업체 부품 #AD8657ARMZ-R7
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데이터시트 AD8657ARMZ-R7 DataSheet
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패키지 MSOP-8
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사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Amplifier Type | CMOS |
| Number of Circuits | 2 |
| Output Type | Rail-to-Rail |
| Slew Rate | 0.08V/µs |
| Gain Bandwidth Product | 200 kHz |
| -3 dB Bandwidth | 305 kHz |
| Current - Input Bias | 5 pA |
| Voltage - Input Offset | 350 µV |
| Supply Current | 18µA (x2 Channels) |
| Current - Output / Channel | 12 mA |
| Voltage - Supply Span(Min) | 2.7 V |
| Voltage - Supply Span(Max) | 18 V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
개요
Description
The AD8657ARMZ-R7 is a dual precision, low noise, low bias current operational amplifier produced by Analog Devices. It is designed for high-performance applications and offers excellent DC precision with low offset voltage and drift. The device operates with a wide supply voltage range, typically from 5V to 36V, making it versatile for various applications.
Key features include low noise (4 nV/√Hz), low total harmonic distortion, and high output drive capability. The AD8657ARMZ-R7 is ideal for use in sensor interfaces, medical instrumentation, and portable equipment due to its low power consumption and small size. It comes in a miniature MSOP-8 package, making it suitable for space-constrained applications.
The amplifier's low input bias current and offset voltage are beneficial for applications requiring precision signal conditioning. It also provides excellent linearity and bandwidth, which are critical for maintaining signal integrity in high-accuracy systems. With these features, the AD8657ARMZ-R7 is a reliable choice for precision amplification in demanding electronic designs.
Key features include low noise (4 nV/√Hz), low total harmonic distortion, and high output drive capability. The AD8657ARMZ-R7 is ideal for use in sensor interfaces, medical instrumentation, and portable equipment due to its low power consumption and small size. It comes in a miniature MSOP-8 package, making it suitable for space-constrained applications.
The amplifier's low input bias current and offset voltage are beneficial for applications requiring precision signal conditioning. It also provides excellent linearity and bandwidth, which are critical for maintaining signal integrity in high-accuracy systems. With these features, the AD8657ARMZ-R7 is a reliable choice for precision amplification in demanding electronic designs.
Equivalent
The AD8657ARMZ-R7 is a precision, low-noise, low-offset dual operational amplifier. Equivalent products could include:
1. TI OPA2376 - Low-noise, low-power, CMOS operational amplifier.
2. LT1057 - Precision dual op-amp by Analog Devices.
3. MAX4478 - Dual, low-noise op-amp by Maxim Integrated.
4. MCP6022 - Dual op-amp by Microchip Technology with similar specifications.
Ensure to check each product's datasheet for exact parameter matching and compatibility.
1. TI OPA2376 - Low-noise, low-power, CMOS operational amplifier.
2. LT1057 - Precision dual op-amp by Analog Devices.
3. MAX4478 - Dual, low-noise op-amp by Maxim Integrated.
4. MCP6022 - Dual op-amp by Microchip Technology with similar specifications.
Ensure to check each product's datasheet for exact parameter matching and compatibility.
Features
The AD8657ARMZ-R7 is a dual-channel operational amplifier designed for precision applications. Key features include:
1. Low Power Consumption: It operates with a low supply current, making it suitable for battery-powered devices.
2. Wide Bandwidth: Offers a wide bandwidth, enhancing its performance in high-speed applications.
3. Rail-to-Rail Output: Provides rail-to-rail output swing, maximizing dynamic range and making it ideal for low voltage applications.
4. High Precision: Exhibits low offset voltage, low input bias current, and low noise, ensuring high precision and accuracy in measurements.
5. Wide Supply Voltage Range: Operates over a wide range of supply voltages, increasing its versatility in different circuits.
6. Small Package: Comes in a compact MSOP surface-mount package, saving space on printed circuit boards.
These features make the AD8657ARMZ-R7 suitable for use in applications like medical instruments, precision sensors, and portable devices where high precision and low power consumption are crucial.
1. Low Power Consumption: It operates with a low supply current, making it suitable for battery-powered devices.
2. Wide Bandwidth: Offers a wide bandwidth, enhancing its performance in high-speed applications.
3. Rail-to-Rail Output: Provides rail-to-rail output swing, maximizing dynamic range and making it ideal for low voltage applications.
4. High Precision: Exhibits low offset voltage, low input bias current, and low noise, ensuring high precision and accuracy in measurements.
5. Wide Supply Voltage Range: Operates over a wide range of supply voltages, increasing its versatility in different circuits.
6. Small Package: Comes in a compact MSOP surface-mount package, saving space on printed circuit boards.
These features make the AD8657ARMZ-R7 suitable for use in applications like medical instruments, precision sensors, and portable devices where high precision and low power consumption are crucial.
Pinout
The AD8657ARMZ-R7 is a dual, precision, low-noise, low-bias current operational amplifier designed by Analog Devices. It features a pin count of 8, as it is housed in an 8-lead MSOP (Mini Small Outline Package). The primary function of the AD8657 is to amplify small differential voltages, making it suitable for precision instrumentation applications. It operates with low noise and has low input bias current, which enhances performance in circuits requiring high precision and stability.
This operational amplifier is optimized for applications that require both high DC accuracy and AC performance. Its key features include low offset voltage, low offset voltage drift, and low input bias current, making it ideal for a wide range of applications such as sensor interfaces, precision filters, and medical instrumentation. The device operates with dual power supplies ranging from ±2.5 V to ±18 V, or with a single power supply from 5 V to 36 V, which adds to its versatility in various design requirements.
This operational amplifier is optimized for applications that require both high DC accuracy and AC performance. Its key features include low offset voltage, low offset voltage drift, and low input bias current, making it ideal for a wide range of applications such as sensor interfaces, precision filters, and medical instrumentation. The device operates with dual power supplies ranging from ±2.5 V to ±18 V, or with a single power supply from 5 V to 36 V, which adds to its versatility in various design requirements.
Manufacturer
The AD8657ARMZ-R7 is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational company known for designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These components are used in various applications, including industrial, automotive, communications, consumer electronics, and healthcare sectors. ADI is recognized for its expertise in high-performance precision and power management solutions, playing a crucial role in enabling advanced technologies and innovations across different industries.
Application
The AD8657ARMZ-R7 is a precision, low-noise, low-distortion operational amplifier. It is typically used in applications requiring high precision and low noise, such as sensor signal conditioning, medical instrumentation, precision data acquisition systems, and industrial controls. Its low offset voltage and wide bandwidth make it suitable for audio processing, active filters, and high-accuracy data conversion. Additionally, the amplifier's low power consumption makes it ideal for battery-powered devices and portable equipment. Its performance characteristics are advantageous in applications that require high-fidelity signal amplification and precise operational control.
Package
The AD8657ARMZ-R7 is an operational amplifier from Analog Devices. It is housed in a Mini Small Outline Package (MSOP), which is a compact, surface-mount package type. The "-R7" refers to the reel packaging, indicating the parts are supplied on a reel suitable for automated assembly processes.
