Overview
The ADA4807-4ARUZ-R7 is a quad-channel, high-speed operational amplifier manufactured by Analog Devices. This amplifier is designed to offer a combination of low power consumption, low noise, high speed, and DC precision, making it an attractive solution for a wide range of applications. It features rail-to-rail input and output capabilities, which allow for maximum signal swing and compatibility with various input signals. The ADA4807-4ARUZ-R7 is particularly suited for high-resolution data acquisition instrumentation, high-performance battery-powered systems, and high component density systems where power consumption is critical.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Analog Devices |
| Part Number | ADA4807-4ARUZ-R7 |
| Package | TSSOP-14 |
| Number of Channels | 4 |
| Bandwidth (-3dB) | 180 MHz (G = +1, VOUT = 20mV p-p) |
| Slew Rate | 225 V/μs (for 5V step) |
| Input Noise Voltage | 3.1 nV/√Hz at (f = 100kHz with 29Hz 1/f corner) |
| Input Current Noise | 0.7 pA/√Hz at (f = 100kHz with 2kHz 1/f corner) |
| Input Offset Voltage | ±125 μV |
| Input Offset Voltage Drift | 3.7 μV/°C |
| Input Offset Current | 100 nA |
| Input Offset Current Drift | 250 pA/°C |
| Quiescent Supply Current per Amplifier | 1.0 mA at ±5V |
| Operating Temperature Range | -40°C to +125°C |
| Supply Voltage Range | 2.7 V to 11 V |
| Common Mode Rejection Ratio (CMRR) | 110 dB |
| Load Current | 60 mA |
Key Features
- Rail-to-rail input and output capabilities for maximum signal swing and compatibility with various input signals.
- Low input noise of 3.1 nV/√Hz at 100 kHz, making it suitable for precision and high-speed signal conditioning.
- High bandwidth of 180 MHz and a slew rate of 225 V/μs, ensuring fast and accurate signal processing.
- Low distortion of -84 dBc at 1 MHz, contributing to excellent signal integrity.
- Low power consumption with a quiescent supply current of 1.0 mA per amplifier at ±5V.
- Compact TSSOP-14 package, ideal for space-constrained applications.
- Operating temperature range of -40°C to +125°C, suitable for a wide range of environmental conditions.
Applications
- High-resolution data acquisition instrumentation.
- High-performance battery-powered instruments and systems.
- High component density data acquisition systems.
- Audio signal conditioning and active filters.
- Drivers for high-speed analogue-to-digital converters (ADCs).
- Portable and battery-powered systems where power consumption is critical.
Q & A
- What is the ADA4807-4ARUZ-R7?
The ADA4807-4ARUZ-R7 is a quad-channel, high-speed operational amplifier manufactured by Analog Devices.
- What is the package type of the ADA4807-4ARUZ-R7?
The ADA4807-4ARUZ-R7 is packaged in a TSSOP-14.
- What is the bandwidth of the ADA4807-4ARUZ-R7?
The bandwidth of the ADA4807-4ARUZ-R7 is 180 MHz (G = +1, VOUT = 20mV p-p).
- What is the slew rate of the ADA4807-4ARUZ-R7?
The slew rate of the ADA4807-4ARUZ-R7 is 225 V/μs for a 5V step.
- What is the input noise voltage of the ADA4807-4ARUZ-R7?
The input noise voltage of the ADA4807-4ARUZ-R7 is 3.1 nV/√Hz at 100 kHz.
- What is the operating temperature range of the ADA4807-4ARUZ-R7?
The operating temperature range of the ADA4807-4ARUZ-R7 is -40°C to +125°C.
- What are the typical applications of the ADA4807-4ARUZ-R7?
The ADA4807-4ARUZ-R7 is used in high-resolution data acquisition instrumentation, battery-powered instruments, high component density systems, audio signal conditioning, and as drivers for high-speed ADCs.
- What is the supply voltage range for the ADA4807-4ARUZ-R7?
The supply voltage range for the ADA4807-4ARUZ-R7 is 2.7 V to 11 V.
- What is the quiescent supply current per amplifier for the ADA4807-4ARUZ-R7?
The quiescent supply current per amplifier for the ADA4807-4ARUZ-R7 is 1.0 mA at ±5V.
- Is the ADA4807-4ARUZ-R7 RoHS compliant?
