ADA4800ACPZ-R7

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ADA4800ACPZ-R7

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Amplifier Type Buffer
Number of Circuits 1
Slew Rate 145V/µs
-3 dB Bandwidth 400 MHz
Current - Input Bias 1 µA
Voltage - Input Offset 30 mV
Supply Current 1.4mA
Voltage - Supply Span(Min) 4 V
Voltage - Supply Span(Max) 17 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount

Visão Geral

Description

The ADA4800ACPZ-R7 is a high-performance, low-power operational amplifier designed by Analog Devices. It features a rail-to-rail input and output, offering a wide dynamic range and excellent precision. The amplifier is notable for its low power consumption, making it suitable for battery-operated and portable applications. It operates with a single supply voltage range from 2.7 V to 5.5 V, which adds to its versatility in various electronic designs.
The ADA4800ACPZ-R7 offers a combination of high speed and low noise, with a bandwidth typically suited for precision applications. It is commonly used in signal conditioning, data acquisition, and medical instrumentation due to its ability to maintain signal integrity. The device comes in a compact 8-lead LFCSP (Lead Frame Chip Scale Package), which helps save space on circuit boards. It is also notable for its robustness and stability, making it a reliable choice in demanding environments. Overall, the ADA4800ACPZ-R7 is suitable for applications requiring a balance between performance, power efficiency, and size.

Equivalent

The ADA4800ACPZ-R7 is a low-power, high-speed op-amp by Analog Devices. Equivalent products include the OPA354 by Texas Instruments, the MAX44267 by Maxim Integrated, and the LT1815 by Analog Devices (formerly Linear Technology). These alternatives offer similar performance in terms of bandwidth, low power consumption, and fast settling time suitable for applications like data acquisition and high-speed signal processing. Always check datasheets for specific requirements such as voltage range and package type.

Features

The ADA4800ACPZ-R7 is a high-performance operational amplifier known for its low power consumption and precision. Key features include:
1. Low Power Consumption: Operates on a supply current of just 495 μA.
2. Wide Bandwidth: Offers a bandwidth of 105 MHz, suitable for high-speed applications.
3. High Slew Rate: Features a slew rate of 160 V/μs, allowing for fast signal transitions.
4. Low Input Bias Current: With a bias current of 2 pA, it ensures minimal input offset error.
5. Low Noise: Provides a low input voltage noise of 4.3 nV/√Hz, making it ideal for precision applications.
6. Rail-to-Rail Output: Facilitates maximum output voltage swing.
7. Single-Supply Operation: Operates from a 2.7 V to 5.5 V supply voltage, increasing flexibility in power management.
8. Compact Package: Available in a small LFCSP package, optimizing space on circuit boards.
These features make the ADA4800ACPZ-R7 ideal for applications requiring high-speed, precision signal processing with minimal power consumption.

Pinout

The ADA4800ACPZ-R7 is a low-power, high-speed operational amplifier designed by Analog Devices. It comes in an 8-lead LFCSP (Lead Frame Chip Scale Package) with a pin count of 8. The device is designed for applications requiring high-speed signal processing and low power consumption.
Key functions and features include:
- High-speed operation with low power consumption.
- Rail-to-rail output swing.
- Wide bandwidth suitable for various signal processing applications.
- Low input bias current and offset voltage, making it suitable for precision, low-level signal amplification.
This operational amplifier is typically used in applications like portable instrumentation, active filters, and ADC buffer applications due to its efficient performance in low power environments.

Manufacturer

The ADA4800ACPZ-R7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational company that specializes in the design, manufacturing, and marketing of a broad range of integrated circuits and semiconductor devices. They are known for their expertise in data conversion and signal processing technologies, serving various industries including industrial, automotive, communications, healthcare, and consumer electronics.

Application

The ADA4800ACPZ-R7 is a precision operational amplifier suitable for a variety of applications. Its primary areas include precision instrumentation, sensor signal conditioning, and industrial process controls. Due to its low noise and low power consumption, it is ideal for portable instrumentation and battery-powered devices. Additionally, its high input impedance makes it suitable for applications in photodiode amplification and medical instrumentation, where accurate and low-noise signal processing is critical. The amplifier's stability and performance across a wide temperature range also make it useful in automotive and aerospace electronic systems.

Package

The ADA4800ACPZ-R7 is an operational amplifier in a small form factor. It comes in a lead-free, RoHS-compliant, 8-lead LFCSP (Lead Frame Chip Scale Package) with an exposed pad for improved heat dissipation. The package is suitable for surface-mount applications and is designed for high-performance, low-power applications.

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