Overview
The AD8335ACPZ-REEL7 is a quad variable gain amplifier (VGA) with a low noise preamplifier, designed and manufactured by Analog Devices Inc. This component is tailored for applications that are sensitive to both cost and power consumption. The AD8335 is part of the X-AMP® series, known for its versatility and performance in signal processing tasks.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD8335ACPZ-REEL7 |
| Description | SP Amp Variable Gain Amp Quad 5.5V 64-Pin LFCSP EP T/R |
| Lifecycle Status | PRODUCTION |
| Factory Lead Time | 8 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 64-VFQFN Exposed Pad, CSP |
| Number of Pins | 64 |
| Operating Supply Voltage | 5V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Operating Supply Current | 76mA |
| Power Dissipation | 2.46W |
| Slew Rate | 350 V/μs |
| Gain Bandwidth Product | 70MHz |
| Voltage Gain | 18dB |
| Power Supply Rejection Ratio (PSRR) | 60dB |
| Gain | 48 dB |
| -3db Bandwidth | 70MHz |
| Input Bias Current | 80μA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Key Features
- Quad Variable Gain Amplifier: The AD8335 features four independent variable gain amplifiers, making it suitable for applications requiring multiple gain stages.
- Low Noise Preamplifier: Each channel includes a low noise preamplifier, enhancing signal quality and reducing noise in the signal chain.
- Wide Gain Range: The amplifier offers a gain range of up to 48 dB, providing flexibility in various signal processing applications.
- High Slew Rate and Bandwidth: With a slew rate of 350 V/μs and a gain bandwidth product of 70MHz, the AD8335 is capable of handling high-frequency signals.
- Low Power Consumption: The device operates with a supply current of 76mA, making it power-efficient for cost-sensitive applications.
- Compact Package: The 64-pin LFCSP package is compact and suitable for surface mount applications, saving board space.
Applications
- Signal Processing: The AD8335 is ideal for various signal processing tasks, including audio and video signal amplification, medical devices, and industrial control systems.
- Communications Equipment: It can be used in communication systems, such as radio frequency (RF) and microwave applications, due to its high bandwidth and low noise characteristics.
- Medical Devices: The low noise and high gain capabilities make it suitable for medical equipment like ECG and EEG machines.
- Industrial Automation: The AD8335 can be applied in industrial automation for signal conditioning and amplification in sensors and control systems.
Q & A
- What is the part number of this component?
The part number is AD8335ACPZ-REEL7.
- Who is the manufacturer of the AD8335ACPZ-REEL7?
The manufacturer is Analog Devices Inc.
- What is the operating supply voltage of the AD8335ACPZ-REEL7?
The operating supply voltage is 5V, with a range of 4.5V to 5.5V.
- What is the maximum operating temperature of the AD8335ACPZ-REEL7?
The maximum operating temperature is 85°C.
- What is the minimum operating temperature of the AD8335ACPZ-REEL7?
The minimum operating temperature is -40°C.
- What is the slew rate of the AD8335ACPZ-REEL7?
The slew rate is 350 V/μs.
- What is the gain bandwidth product of the AD8335ACPZ-REEL7?
The gain bandwidth product is 70MHz.
- How many channels does the AD8335ACPZ-REEL7 have?
The AD8335ACPZ-REEL7 has four independent channels.
- What is the package type of the AD8335ACPZ-REEL7?
The package type is 64-VFQFN Exposed Pad, CSP.
- Is the AD8335ACPZ-REEL7 RoHS compliant?
