Overview
The ADA4004-1ARZ-RL is a precision operational amplifier (op-amp) manufactured by Analog Devices Inc. This component is part of the ADA4004 series, known for its high performance and low noise characteristics. The ADA4004-1ARZ-RL is specifically designed for applications requiring high precision, low noise, and wide bandwidth. It is built on the iPolar™ process, which enhances its performance by reducing noise and power consumption while increasing speed and stability.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Package | 8-Lead SOIC_N (R-8) |
| Number of Channels | 1 Channel |
| Gain Bandwidth Product (GBP) | 12 MHz |
| Slew Rate (SR) | 2.7 V/μs |
| Input Offset Voltage (Vos) | 125 µV (maximum) |
| Input Bias Current (Ibias) | 90 nA (maximum) |
| Supply Voltage Range | ±5 V to ±15 V |
| Minimum Supply Voltage | 10 V (dual supply), 5 V (single supply) |
| Maximum Supply Voltage | 30 V (dual supply), 15 V (single supply) |
| Supply Current per Amplifier | 2.2 mA |
| Operating Temperature Range | -40°C to +125°C |
| Voltage Noise Density | 1.8 nV/√Hz |
| Common Mode Rejection Ratio (CMRR) | 110 dB |
| Power Supply Rejection Ratio (PSRR) | 110 dB |
Key Features
- Very low voltage noise: 1.8 nV/√Hz
- Low input bias current: 90 nA maximum
- High gain: 120 dB
- Wide bandwidth: 12 MHz
- Low power consumption: 2.2 mA per amplifier
- High precision: 125 µV offset voltage, 0.7 µV/°C drift
- Compact package: 8-Lead SOIC_N (R-8)
- Wide operating temperature range: -40°C to +125°C
- RoHS compliant
Applications
- Precision instrumentation
- Filter blocks
- Microphone preamplifiers
- Industrial control systems
- Thermocouples and RTDs
- Reference buffers
- High precision controls
- PLL filters
- High performance precision filters
- Medical and analytical instrumentation
- Precision power supply controls
- ATE (Automated Test Equipment)
- Data acquisition systems
Q & A
- What is the ADA4004-1ARZ-RL used for?
The ADA4004-1ARZ-RL is used in applications requiring high precision, low noise, and wide bandwidth, such as precision instrumentation, filter blocks, microphone preamplifiers, and more.
- What is the gain bandwidth product (GBP) of the ADA4004-1ARZ-RL?
The GBP of the ADA4004-1ARZ-RL is 12 MHz.
- What is the slew rate of the ADA4004-1ARZ-RL?
The slew rate of the ADA4004-1ARZ-RL is 2.7 V/μs.
- What is the input offset voltage of the ADA4004-1ARZ-RL?
The input offset voltage of the ADA4004-1ARZ-RL is 125 µV (maximum).
- What is the supply voltage range for the ADA4004-1ARZ-RL?
The supply voltage range for the ADA4004-1ARZ-RL is ±5 V to ±15 V.
- What is the operating temperature range of the ADA4004-1ARZ-RL?
The operating temperature range of the ADA4004-1ARZ-RL is -40°C to +125°C.
- What is the voltage noise density of the ADA4004-1ARZ-RL?
The voltage noise density of the ADA4004-1ARZ-RL is 1.8 nV/√Hz.
- Is the ADA4004-1ARZ-RL RoHS compliant?
Yes, the ADA4004-1ARZ-RL is RoHS compliant.
- What is the package type of the ADA4004-1ARZ-RL?
The package type of the ADA4004-1ARZ-RL is 8-Lead SOIC_N (R-8).
- What are some common applications of the ADA4004-1ARZ-RL?
Common applications include precision instrumentation, filter blocks, microphone preamplifiers, industrial control systems, and more.
