Overview
The THS3202DGNG4 is a dual current-feedback amplifier developed by Texas Instruments using BiCOM-II technology. This amplifier is designed for low distortion and features a high slew rate of 9000 V/µs, making it ideal for applications that require driving loads sensitive to distortion at high frequencies. The THS3202 provides well-regulated AC performance characteristics with power supplies ranging from single-supply 6.6-V operation up to a 15-V supply. It is particularly suited for high-speed signal processing, test and measurement systems, high-voltage ADC preamplifiers, RF and IF amplifier stages, and professional video applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Unity-Gain Bandwidth | 2 GHz | |
| High Slew Rate | 9000 V/µs | |
| High Output Current | ±115 mA into 20 Ω | |
| Power-Supply Voltage Range | 6.6 V to 15 V | |
| Number of Channels | 2 | |
| Operating Temperature Range | –40°C to +85°C | |
| Input Offset Voltage @ 25°C | ±4 mV (Max) | |
| Input Bias Current (Inverting) | ±85 µA (Max) | |
| Input Bias Current (Noninverting) | ±50 µA (Max) | |
| Package Type | MSOP-8 with PowerPAD |
Key Features
- High slew rate of 9000 V/µs for minimal distortion at high frequencies.
- High unity-gain bandwidth of up to 2 GHz for excellent AC performance.
- High output current drive of ±115 mA into 20 Ω loads.
- Low differential gain and phase error, making it suitable for video line drivers.
- Power-supply voltage range from 6.6 V to 15 V, supporting both single-supply and dual-supply operations.
- Available in SOIC-8, MSOP-8, and MSOP-8 with PowerPAD packages for thermal management.
Applications
- High-Speed Signal Processing
- Test and Measurement Systems
- High-Voltage ADC Preamplifiers
- RF and IF Amplifier Stages
- Professional Video Applications
Q & A
- What is the slew rate of the THS3202DGNG4 amplifier?
The slew rate of the THS3202DGNG4 is 9000 V/µs.
- What is the unity-gain bandwidth of the THS3202DGNG4?
The unity-gain bandwidth is up to 2 GHz.
- What is the output current drive capability of the THS3202DGNG4?
The output current drive is ±115 mA into 20 Ω loads.
- What is the power-supply voltage range for the THS3202DGNG4?
The power-supply voltage range is from 6.6 V to 15 V.
- In what packages is the THS3202DGNG4 available?
The THS3202DGNG4 is available in SOIC-8, MSOP-8, and MSOP-8 with PowerPAD packages.
- What are the typical applications for the THS3202DGNG4?
Typical applications include high-speed signal processing, test and measurement systems, high-voltage ADC preamplifiers, RF and IF amplifier stages, and professional video applications.
- What is the operating temperature range for the THS3202DGNG4?
The operating temperature range is –40°C to +85°C.
- Is the THS3202DGNG4 RoHS compliant?
- What is the input offset voltage of the THS3202DGNG4?
The input offset voltage is ±4 mV (Max) at 25°C.
- What is the input bias current for the THS3202DGNG4?
The input bias current is ±85 µA (Max) for the inverting input and ±50 µA (Max) for the noninverting input.
