Overview
The ADA4692-2ACPZ-R7 is a dual operational amplifier (op-amp) produced by Analog Devices Inc. This component is designed for low-power, low-noise applications and features a rail-to-rail output. It operates within a wide supply voltage range, making it versatile for various electronic systems. The ADA4692-2ACPZ-R7 is packaged in an 8-lead LFCSP (Lead Frame Chip Scale Package) and is suitable for surface mount assembly.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | ADA4692-2ACPZ-R7 |
| Manufacturer | Analog Devices Inc. |
| Package / Case | 8-UFDFN, CSP |
| Number of Pins | 8 |
| Number of Channels | 2 |
| Operating Temperature | -40°C to 125°C |
| Supply Voltage Range | 2.7V to 5.5V (Single Supply), ±1.35V to ±2.5V (Dual Supply) |
| Gain Bandwidth Product | 3.6 MHz |
| Slew Rate | 1.3 V/μs |
| Input Offset Voltage (Vos) | 500 μV |
| Power Supply Rejection Ratio (PSRR) | 90 dB |
| Common Mode Rejection Ratio | 98 dB |
| Input Capacitance | 7 pF |
| Input Voltage Noise Density | 16 nV/√Hz |
| Supply Current per Amplifier | 165 μA to 200 μA |
Key Features
- Low power consumption with a supply current of 165 μA to 200 μA per amplifier.
- Low noise operation with an input voltage noise density of 16 nV/√Hz.
- Rail-to-rail output for maximum signal swing.
- Wide supply voltage range: 2.7V to 5.5V (single supply) and ±1.35V to ±2.5V (dual supply).
- High gain bandwidth product of 3.6 MHz and a slew rate of 1.3 V/μs.
- Low input offset voltage of 500 μV.
- High power supply rejection ratio (PSRR) and common mode rejection ratio (CMRR) of 90 dB and 98 dB, respectively.
- Surface mount package (8-UFDFN, CSP) for compact and efficient board design.
Applications
The ADA4692-2ACPZ-R7 is suitable for a variety of applications requiring low power, low noise, and high performance. These include:
- Portable and battery-powered devices due to its low power consumption.
- Audio and video equipment where low noise is critical.
- Medical devices that require high precision and low noise.
- Industrial control systems and sensors.
- Automotive electronics where robustness and reliability are essential.
Q & A
- What is the package type of the ADA4692-2ACPZ-R7?
The ADA4692-2ACPZ-R7 is packaged in an 8-lead LFCSP (Lead Frame Chip Scale Package). - What is the operating temperature range of the ADA4692-2ACPZ-R7?
The operating temperature range is -40°C to 125°C. - What is the supply voltage range for the ADA4692-2ACPZ-R7?
The supply voltage range is 2.7V to 5.5V (single supply) and ±1.35V to ±2.5V (dual supply). - What is the gain bandwidth product of the ADA4692-2ACPZ-R7?
The gain bandwidth product is 3.6 MHz. - What is the slew rate of the ADA4692-2ACPZ-R7?
The slew rate is 1.3 V/μs. - What is the input offset voltage of the ADA4692-2ACPZ-R7?
The input offset voltage is 500 μV. - What is the power supply rejection ratio (PSRR) of the ADA4692-2ACPZ-R7?
The PSRR is 90 dB. - What is the common mode rejection ratio (CMRR) of the ADA4692-2ACPZ-R7?
The CMRR is 98 dB. - What is the input capacitance of the ADA4692-2ACPZ-R7?
The input capacitance is 7 pF. - What is the input voltage noise density of the ADA4692-2ACPZ-R7?
The input voltage noise density is 16 nV/√Hz. - Is the ADA4692-2ACPZ-R7 RoHS compliant?
Yes, the ADA4692-2ACPZ-R7 is RoHS3 compliant.
