TPH2861
Features
Description
- Supply Voltage: 3.3 V to 5.25 V
- High Gain Bandwidth Product: 8 GHz
- High Slew Rate: 2700 V/μs
- Offset Voltage: ±1.2 m V at 25°C (Max)
- Stable when Gain > 7 V/V
- Quiescent Current: 19 m A
- Overload Recovery: 2.8 ns
- Package: DFN2X2-8
- Operating Temperature Range:
- 40°C to 125°C
Applications
- Automotive Lidar
- Lab Equipment
- Automated Test Equipment
- OTDR
- Laser Distance Meter
The TPH2861 is a high-speed, low-noise operational amplifier with high-speed BJT inputs, suitable for broadband cross resistance and voltage amplifier applications.
The device with 8-GHz GBP can achieve enough closedloop bandwidth even when the transimpedance is about several tens of kΩ in the wideband trans-impedance (TIA) applications.
The TPH2861 also has a large-signal bandwidth of 850 MHz (2 VPP), a slew rate of 2750 V/μs, and only 2.8 ns for overload recovery, making it suitable for high-speed pulse applications.
The feedback pin (FB) of the TPH2861 decreases the...
