Overview
The LTC6268IS8-10#TRPBF, produced by Analog Devices Inc., is a single 4GHz FET-input operational amplifier known for its extremely low input bias current and low input capacitance. This device is part of the LTC6268-10/LTC6269-10 family, which includes both single and dual operational amplifiers. It is designed to offer high-speed performance with minimal input current, making it suitable for a variety of high-frequency applications.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Units | |
|---|---|---|---|---|---|---|
| Supply Voltage (V+ to V–) | 5.5 | V | ||||
| Input Voltage | V– – 0.2V to V+ + 0.2V | V | ||||
| Input Bias Current (IB) | VCM = 2.75V | -20 | 20 | fA | ||
| Input Offset Voltage (VOS) | VCM = 2.3V | -1.0 | -4.5 | 0.2 | 1.0 | mV |
| Input Offset Voltage Drift (TC VOS) | VCM = 1.0V | 4 | µV/°C | |||
| Bandwidth | 210 | MHz | ||||
| Output Current | 135 | mA |
Key Features
- Extremely low input bias current: Typically 20 fA at room temperature, making it ideal for high-impedance sources and low-noise applications.
- Low input capacitance: Minimizes the impact on the input signal and reduces the risk of oscillation.
- High bandwidth: Up to 210 MHz, suitable for high-frequency signal processing.
- Low input offset voltage and drift: Ensures high precision and stability over temperature variations.
- High output current capability: Can produce peak output currents in excess of 135 mA.
Applications
- High-frequency signal processing and amplification.
- Low-noise and high-precision measurement systems.
- High-impedance source amplification.
- Medical and scientific instrumentation.
- High-speed data acquisition systems.
Q & A
- What is the maximum supply voltage for the LTC6268IS8-10#TRPBF?
The maximum supply voltage is 5.5V. - What is the typical input bias current of the LTC6268IS8-10#TRPBF?
The typical input bias current is 20 fA at room temperature. - What is the bandwidth of the LTC6268IS8-10#TRPBF?
The bandwidth is up to 210 MHz. - What is the maximum output current of the LTC6268IS8-10#TRPBF?
The maximum output current is 135 mA. - What are the key features of the LTC6268IS8-10#TRPBF?
Key features include extremely low input bias current, low input capacitance, high bandwidth, low input offset voltage and drift, and high output current capability. - In what types of applications is the LTC6268IS8-10#TRPBF commonly used?
Common applications include high-frequency signal processing, low-noise and high-precision measurement systems, high-impedance source amplification, medical and scientific instrumentation, and high-speed data acquisition systems. - What is the input offset voltage drift of the LTC6268IS8-10#TRPBF?
The input offset voltage drift is typically 4 µV/°C. - What is the package type of the LTC6268IS8-10#TRPBF?
The package type is 8-pin SOIC. - Is the LTC6268IS8-10#TRPBF suitable for high-temperature applications?
Yes, it has specifications that apply over the full operating temperature range. - Where can I find detailed specifications for the LTC6268IS8-10#TRPBF?
Detailed specifications can be found in the datasheet available on the Analog Devices website and other electronic component distributors like Mouser and Digi-Key.
