AD8370ARE: High-Performance Differential VGA IC | Buy Online
AD8370ARE: High-Performance Differential VGA IC in 16-TSSOP Package
The AD8370ARE from Analog Devices Inc. is a premium Variable Gain Amplifier (VGA) designed for precision signal processing in demanding applications. Despite being marked as obsolete, this IC remains highly sought after due to its exceptional performance in RF, communications, and instrumentation systems. Below, we explore its features, specifications, and why it s still a top choice for engineers.
What is the AD8370ARE?
The AD8370ARE is a differential-output VGA housed in a compact 16-TSSOP package. It offers a wide bandwidth of 750 MHz and a high slew rate of 5750 V/ s, making it ideal for high-frequency applications like:
- RF Transceivers Used in base stations and wireless communication systems.
- Test & Measurement Equipment Ensures accurate signal amplification in oscilloscopes and spectrum analyzers.
- Medical Imaging Devices Provides low-noise amplification in ultrasound machines.
- Industrial Automation Enhances signal integrity in data acquisition systems.
Key Features & Benefits
1. High-Speed Performance
With a -3dB bandwidth of 750 MHz and a slew rate of 5750 V/ s, the AD8370ARE handles fast signal transitions with minimal distortion, ensuring high-fidelity amplification.
2. Low Input Bias Current (400 pA)
The ultra-low input bias current minimizes loading effects, making it perfect for high-impedance sensor interfaces and precision measurement systems.
3. Wide Supply Voltage Range (3V to 5.5V)
Compatible with both low-power and standard logic levels, this IC is versatile for battery-operated and industrial applications.
4. Differential Output for Noise Immunity
Differential signaling reduces electromagnetic interference (EMI), improving signal integrity in noisy environments.
Technical Specifications
| Parameter | Value |
|---|---|
| Amplifier Type | Variable Gain (VGA) |
| Output Type | Differential |
| Bandwidth | 750 MHz |
| Slew Rate | 5750 V/ s |
| Supply Current | 79 mA |
| Operating Temperature | -40 C to +85 C |
Why Choose the AD8370ARE?
Despite newer alternatives, the AD8370ARE remains popular due to its:
- Proven Reliability Trusted in mission-critical applications.
- Thermal Efficiency Exposed pad in the 16-TSSOP package enhances heat dissipation.
- Legacy Support Still used in repairs and upgrades of older systems.
Where to Buy the AD8370ARE?
We offer genuine Analog Devices AD8370ARE ICs at competitive prices. Our inventory ensures:
- Authentic Components No counterfeit parts.
- Fast Shipping Worldwide delivery.
- Technical Support Expert assistance for integration.
Order now and secure your AD8370ARE for high-performance amplification needs!