Overview
The ADA4851-4WYRUZ-R7 is a high-speed, low-noise, quad operational amplifier produced by Analog Devices Inc. This device features rail-to-rail input and output, making it versatile for various high-performance applications. It is part of the ADA4851 series, which includes single, dual, and quad channel configurations. The ADA4851-4 is particularly suited for applications requiring high speed, precision, and low noise, and it is qualified for automotive use, meeting AEC-Q100 standards.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| -3 dB Bandwidth (G = +1, VOUT = 0.1 V p-p) | 83 | 105 | MHz | |
| Slew Rate (G = +2, VOUT = 2 V step) | 190 | 375 | V/μs | |
| Settling Time to 0.1% (G = +2, VOUT = 2 V step, RL = 150 Ω) | 55 | ns | ||
| Input Offset Voltage | 600 | μV | ||
| Supply Voltage Range | 2.7 | 12 | V | |
| Supply Current per Channel | 2.9 | mA | ||
| Output Current per Channel | 83 | mA | ||
| Operating Temperature Range | -40 | 125 | °C | |
| Package Type | 14-Lead TSSOP |
Key Features
- Rail-to-rail input and output
- High speed: 130 MHz, −3 dB bandwidth; 375 V/μs slew rate
- Low noise and distortion: Harmonic Distortion, HD2/HD3 −80/−100 dBc at fC = 1 MHz
- Wide supply voltage range: 2.7 V to 12 V
- High gain bandwidth product: 70 MHz
- Compact surface mount package: 14-Lead TSSOP
- RoHS3 compliant for environmental safety
Applications
- Instrumentation and measurement equipment
- High-speed data acquisition systems
- Medical devices
- Industrial automation and control systems
- Automotive applications (AEC-Q100 qualified)
Q & A
- What is the ADA4851-4WYRUZ-R7? The ADA4851-4WYRUZ-R7 is a high-speed, low-noise, quad operational amplifier with rail-to-rail input and output.
- What is the operating temperature range of the ADA4851-4WYRUZ-R7? The operating temperature range is from -40°C to 125°C.
- What is the supply voltage range for this op-amp? The supply voltage range is from 2.7 V to 12 V.
- What is the slew rate of the ADA4851-4WYRUZ-R7? The slew rate is up to 375 V/μs.
- Is the ADA4851-4WYRUZ-R7 RoHS compliant? Yes, it is RoHS3 compliant.
- What are some typical applications for the ADA4851-4WYRUZ-R7? Typical applications include instrumentation and measurement equipment, high-speed data acquisition systems, medical devices, and industrial automation and control systems.
- What is the package type of the ADA4851-4WYRUZ-R7? The package type is a 14-Lead TSSOP.
- What is the input offset voltage of the ADA4851-4WYRUZ-R7? The input offset voltage is typically 600 μV.
- Is the ADA4851-4WYRUZ-R7 qualified for automotive applications? Yes, it is qualified for automotive applications and meets AEC-Q100 standards.
- What is the settling time to 0.1% for the ADA4851-4WYRUZ-R7? The settling time to 0.1% is typically 55 ns.
