Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tube |
| ProductStatus | Active |
| AmplifierType | Voltage Feedback |
| NumberofCircuits | 2 |
| SlewRate | 1150V/µs |
| GainBandwidthProduct | 100 MHz |
| -3dbBandwidth | 325 MHz |
| Current-InputBias | 500 nA |
| Voltage-InputOffset | 1 mV |
| Current-Supply | 14mA |
| Voltage-SupplySpan(Min) | 3 V |
| Voltage-SupplySpan(Max) | 12 V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
Tổng quan
Description
The AD8058ARMZ is a high-speed operational amplifier designed by Analog Devices. It features dual amplifiers within a single package, offering a balance of high performance and power efficiency. The device is characterized by its wide bandwidth, fast slew rate, and low distortion, making it suitable for applications requiring high-speed signal processing.
Key specifications include a bandwidth of 325 MHz and a slew rate of 1000 V/µs, which enables it to handle rapid changes in input signals effectively. The AD8058ARMZ operates on a wide range of power supplies, typically from ±2.5 V to ±6 V, providing flexibility for integration into various circuits. It also boasts low power consumption, essential for battery-powered and portable devices.
Additional features include low input bias current and low noise, which enhance its performance in precision analog applications. The AD8058ARMZ is typically used in video processing, communications, instrumentation, and other applications where high-speed and accurate amplification of signals is critical. Its compact SOIC-8 package allows for space-efficient design in complex electronic systems.
Key specifications include a bandwidth of 325 MHz and a slew rate of 1000 V/µs, which enables it to handle rapid changes in input signals effectively. The AD8058ARMZ operates on a wide range of power supplies, typically from ±2.5 V to ±6 V, providing flexibility for integration into various circuits. It also boasts low power consumption, essential for battery-powered and portable devices.
Additional features include low input bias current and low noise, which enhance its performance in precision analog applications. The AD8058ARMZ is typically used in video processing, communications, instrumentation, and other applications where high-speed and accurate amplification of signals is critical. Its compact SOIC-8 package allows for space-efficient design in complex electronic systems.
Equivalent
The AD8058ARMZ is a dual, high-speed operational amplifier. Equivalent products include:
1. LMH6702 from Texas Instruments
2. OPA2822 from Texas Instruments
3. LT6202 from Analog Devices
4. THS3062 from Texas Instruments
These alternatives offer similar high-speed performance and are suitable for applications requiring wide bandwidth and fast settling times. Ensure to check specific parameters and compatibility for your application needs.
1. LMH6702 from Texas Instruments
2. OPA2822 from Texas Instruments
3. LT6202 from Analog Devices
4. THS3062 from Texas Instruments
These alternatives offer similar high-speed performance and are suitable for applications requiring wide bandwidth and fast settling times. Ensure to check specific parameters and compatibility for your application needs.
Features
The AD8058ARMZ is a dual high-speed operational amplifier designed by Analog Devices. It is known for its high performance, featuring a wide bandwidth of 325 MHz and a high slew rate of 1000 V/µs, which makes it suitable for high-speed signal processing applications. The amplifier operates with a low power consumption of 6.5 mA per amplifier, making it efficient for use in portable and battery-operated devices. It offers a wide supply voltage range from 3 V to 12 V, allowing for flexibility in different circuit designs. The device is equipped with rail-to-rail output capability, enhancing its dynamic range in low voltage operations. Additionally, it features low input offset voltage and low distortion, ensuring high precision in signal amplification. The AD8058ARMZ is packaged in a compact MSOP-8 package, making it suitable for space-constrained applications. It is commonly used in video processing, data acquisition systems, and other high-speed, low-power applications.
Pinout
The AD8058ARMZ is a dual operational amplifier from Analog Devices, designed for high-speed and low-power applications. It is housed in an 8-lead MSOP (Mini Small Outline Package). Therefore, it has a total pin count of 8.
The primary functions of the AD8058 include providing high-speed amplification with low distortion, making it suitable for applications such as video signal processing, imaging, and other high-frequency signal amplification tasks.
Below is a concise description of its pin functions:
1. IN1- (Inverting Input of Amp 1)
2. IN1+ (Non-Inverting Input of Amp 1)
3. V- (Negative Power Supply)
4. OUT1 (Output of Amp 1)
5. OUT2 (Output of Amp 2)
6. V+ (Positive Power Supply)
7. IN2+ (Non-Inverting Input of Amp 2)
8. IN2- (Inverting Input of Amp 2)
These pins are utilized to connect the op-amp to external components and power supplies, allowing it to perform its amplification tasks effectively.
The primary functions of the AD8058 include providing high-speed amplification with low distortion, making it suitable for applications such as video signal processing, imaging, and other high-frequency signal amplification tasks.
Below is a concise description of its pin functions:
1. IN1- (Inverting Input of Amp 1)
2. IN1+ (Non-Inverting Input of Amp 1)
3. V- (Negative Power Supply)
4. OUT1 (Output of Amp 1)
5. OUT2 (Output of Amp 2)
6. V+ (Positive Power Supply)
7. IN2+ (Non-Inverting Input of Amp 2)
8. IN2- (Inverting Input of Amp 2)
These pins are utilized to connect the op-amp to external components and power supplies, allowing it to perform its amplification tasks effectively.
Manufacturer
The AD8058ARMZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits. The company serves a wide range of industries, including industrial, automotive, communications, healthcare, and consumer electronics. Known for its focus on innovation and quality, Analog Devices provides solutions that are essential for efficient power management, signal processing, and data conversion.
Application
The AD8058ARMZ is a high-speed, low-power operational amplifier that is ideal for a variety of applications. Key areas include video processing, where its low distortion and wide bandwidth enhance signal clarity; communications, particularly in signal conditioning and processing tasks; and instrumentation, where precision and speed are critical. It's also used in medical imaging systems for its fast response and low noise. Additionally, the AD8058ARMZ serves well in industrial control systems due to its robust performance and reliability. Its dual-channel configuration makes it suitable for applications requiring compact, efficient circuitry.
Package
The AD8058ARMZ is an operational amplifier from Analog Devices, and it comes in an MSOP (Mini Small Outline Package) type. This package is compact and suitable for applications requiring space-saving solutions.
