Overview
The AD629ARZ-R7 is a high common-mode voltage difference amplifier produced by Analog Devices Inc. This component is designed to operate as a differential operational amplifier, offering a bandwidth of 500 kHz and a wide supply voltage range from ±2.5V to ±18V. It is housed in an 8-pin NSOIC package and is suitable for surface mounting. The device is RoHS compliant and operates efficiently across a temperature range of -40°C to 85°C, making it versatile for various industrial applications.
Analog Devices Inc. is a renowned semiconductor manufacturer known for its high-performance analog, mixed-signal, and digital signal processing integrated circuits. The AD629ARZ-R7 reflects the company’s commitment to innovation and quality, making it a preferred choice in industries requiring precision and reliability.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD629ARZ-R7 |
| Package | 8-SOIC (NSOIC) |
| Supply Voltage | ±2.5V to ±18V |
| Bandwidth | 500 kHz |
| Operating Temperature | -40°C to 85°C |
| Common-Mode Rejection Ratio (CMRR) | 88 dB |
| Input Offset Voltage | 200 µV (typical), 1000 µV (maximum) |
| Slew Rate | 2.1 V/µs |
| Output Current per Channel | 25 mA |
| Supply Current | 900 µA |
| RoHS Compliance | Yes |
Key Features
- High common-mode voltage difference amplifier with a bandwidth of 500 kHz.
- Wide supply voltage range from ±2.5V to ±18V, making it versatile for various applications.
- High common-mode rejection ratio (CMRR) of 88 dB, ensuring robust performance against common-mode noise.
- Low input offset voltage of 200 µV (typical) and 1000 µV (maximum).
- Fast slew rate of 2.1 V/µs.
- Surface mountable in an 8-pin NSOIC package with gull-wing terminals.
- Operates efficiently across a wide temperature range of -40°C to 85°C.
- RoHS compliant, meeting global environmental standards.
Applications
- Healthcare: Suitable for medical devices requiring precise voltage measurements and signal conditioning, such as ECG systems or patient monitoring equipment, though specific design considerations must be verified for compliance with industry standards.
- Industrial Automation: Ideal for sensor interfaces in harsh environments due to its robust operational temperature range and high CMRR.
- Telecommunications: Can be used in network equipment for signal amplification and conditioning to ensure clear transmission quality.
Q & A
- What is the bandwidth of the AD629ARZ-R7?
The bandwidth of the AD629ARZ-R7 is 500 kHz.
- What is the supply voltage range for the AD629ARZ-R7?
The supply voltage range for the AD629ARZ-R7 is from ±2.5V to ±18V.
- What is the common-mode rejection ratio (CMRR) of the AD629ARZ-R7?
The CMRR of the AD629ARZ-R7 is 88 dB.
- What is the typical input offset voltage of the AD629ARZ-R7?
The typical input offset voltage is 200 µV, with a maximum of 1000 µV.
- What is the slew rate of the AD629ARZ-R7?
The slew rate of the AD629ARZ-R7 is 2.1 V/µs.
- What is the operating temperature range of the AD629ARZ-R7?
The operating temperature range is from -40°C to 85°C.
- Is the AD629ARZ-R7 RoHS compliant?
Yes, the AD629ARZ-R7 is RoHS compliant.
- What type of package does the AD629ARZ-R7 come in?
The AD629ARZ-R7 comes in an 8-pin NSOIC package.
- What are some potential applications of the AD629ARZ-R7?
Potential applications include healthcare devices, industrial automation, and telecommunications equipment.
- Where can I purchase the AD629ARZ-R7?
The AD629ARZ-R7 can be purchased from various distributors such as Digi-Key, Mouser Electronics, Arrow Electronics, and findchips.com.
