Overview
The OPA4353EA/250 is a high-speed operational amplifier manufactured by Texas Instruments. It is part of the OPA4353 series and is designed for applications requiring rail-to-rail input and output capabilities. This model is particularly suited for high-performance analog circuits in industrial, automotive, and consumer electronics. Its key selling points include a high gain bandwidth product of 44 MHz, a fast slew rate of 22 V/µs, and low power consumption, making it an ideal choice for precision signal processing.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Gain Bandwidth Product (GBP) | 44 | MHz | |
| Slew Rate (SR) | 22 | V/µs | |
| Input Bias Current (Ib) | 10 | pA | |
| Input Offset Voltage (Vos) | 8 | mV | |
| Supply Voltage (Max) | 5.5 | V | |
| Supply Voltage (Min) | 2.7 | V | |
| Operating Current | 5.2 | mA | |
| Operating Temperature Range | -40 to +85 | °C | |
| Package | SSOP-16 | ||
| Number of Channels | 4 |
Key Features
- Rail-to-rail input and output for maximum dynamic range.
- High gain bandwidth product of 44 MHz for precision signal processing.
- Fast slew rate of 22 V/µs ensures quick response to input changes.
- Low power consumption with an operating current of 5.2 mA.
- Robust performance across a wide temperature range (-40°C to +85°C).
Applications
The OPA4353EA/250 is widely used in various applications including industrial automation, automotive electronics, and consumer electronics. In industrial automation, it is utilized in precision control systems and data acquisition modules. In automotive electronics, it supports advanced driver-assistance systems (ADAS) and infotainment systems. In consumer electronics, it enhances the performance of audio amplifiers and signal conditioning circuits.
Q & A
What is the gain bandwidth product of the OPA4353EA/250?
The gain bandwidth product is 44 MHz.
What is the slew rate of this operational amplifier?
The slew rate is 22 V/µs.
What is the input bias current of the OPA4353EA/250?
The input bias current is 10 pA.
What is the input offset voltage?
The input offset voltage is 8 mV.
What is the maximum supply voltage?
The maximum supply voltage is 5.5 V.
What is the minimum supply voltage?
The minimum supply voltage is 2.7 V.
What is the operating current?
The operating current is 5.2 mA.
What is the operating temperature range?
The operating temperature range is -40°C to +85°C.
What is the package type?
The package type is SSOP-16.
How many channels does this operational amplifier have?
It has 4 channels.
