Overview
The ADA4625-2ARDZ-R7 is a high-speed, low-noise, dual operational amplifier manufactured by Analog Devices Inc. This device is designed to provide optimal performance in high voltage, high gain, and low noise applications. It features a rail-to-rail input/output, making it versatile for various instrumentation and control systems. The ADA4625-2ARDZ-R7 is particularly suited for applications requiring high amplification and wide bandwidth, such as phase-locked loop (PLL) filters, transimpedance amplifiers, and photodiode sensor interfaces.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | ADA4625-2ARDZ-R7 |
| Manufacturer | Analog Devices, Inc. |
| Amplifier Type | J-FET |
| Gain Bandwidth Product | 18 MHz |
| Voltage Supply Span (Min/Max) | 5 V / 36 V |
| Current Supply per Channel | 4 mA |
| Slew Rate | 48 V/μs |
| Voltage Input Offset | 100 μV |
| Current Input Bias | 7 nA |
| -3dB Bandwidth | 16 MHz |
| Output Current per Channel | 33 mA |
| Operating Temperature Range | -40°C to 125°C |
| Package Type | 8-SOIC-EP with exposed pad |
Key Features
- Dual operational amplifier with rail-to-rail input/output.
- High gain bandwidth of 18 MHz and -3dB bandwidth of 16 MHz.
- Low input offset voltage of 100 μV and low input bias current of 7 nA.
- Slew rate of 48 V/μs and output current up to 33 mA per channel.
- Wide supply voltage range of 5 V to 36 V.
- Operating temperature range of -40°C to 125°C.
- ROHS3 compliant and 8-SOIC-EP package with exposed pad for enhanced thermal performance.
Applications
- Instrumentation and control systems.
- High-speed data acquisition.
- Medical equipment.
- Industrial automation.
- Audio and video systems.
- PLL filter amplifiers, transimpedance amplifiers, and photodiode sensor interfaces.
- Low noise charge amplifiers and voltage controlled oscillators (VCOs).
Q & A
- What is the ADA4625-2ARDZ-R7?
The ADA4625-2ARDZ-R7 is a high-speed, low-noise, dual operational amplifier produced by Analog Devices Inc..
- What is the gain bandwidth product of the ADA4625-2ARDZ-R7?
The gain bandwidth product is 18 MHz.
- What is the supply voltage range for the ADA4625-2ARDZ-R7?
The supply voltage range is from 5 V to 36 V.
- What is the slew rate of the ADA4625-2ARDZ-R7?
The slew rate is 48 V/μs.
- What is the maximum output current per channel for the ADA4625-2ARDZ-R7?
The maximum output current per channel is 33 mA.
- What is the operating temperature range for the ADA4625-2ARDZ-R7?
The operating temperature range is from -40°C to 125°C.
- Is the ADA4625-2ARDZ-R7 ROHS compliant?
Yes, the ADA4625-2ARDZ-R7 is ROHS3 compliant.
- What package type does the ADA4625-2ARDZ-R7 come in?
The ADA4625-2ARDZ-R7 comes in an 8-SOIC-EP package with an exposed pad for enhanced thermal performance.
- What are some common applications for the ADA4625-2ARDZ-R7?
Common applications include instrumentation and control systems, high-speed data acquisition, medical equipment, industrial automation, and audio and video systems.
- Is the ADA4625-2ARDZ-R7 suitable for high-speed, low-noise applications?
Yes, the ADA4625-2ARDZ-R7 is specifically designed for high-speed, low-noise applications.
