OPA818
OPA818 is manufactured by Texas Instruments.
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SBOS940A
- MAY 2019
- REVISED MARCH 2020
OPA818 2.7-GHz, High-Voltage, FET-Input, Low Noise, Operational Amplifier
1 Features
- 1 High speed:
- Gain-bandwidth product: 2.7 GHz
- Bandwidth (G = 7 V/V): 765 MHz
- Large-signal bandwidth (2 VPP): 400 MHz
- Slew rate: 1400 V/µs
- Depensated gain: 7-V/V stable
- Low noise:
- Input voltage noise: 2.2 nV/√Hz
- Input current noise: 3 fA/√Hz (f = 10 kHz)
- Input bias current: 4 pA (typical)
- Low input capacitance:
- mon-mode: 1.9 pF
- Differential mode: 0.5 pF
- Low distortion (G = 7 V/V, RL = 1 kΩ, VO = 2 VPP):
- HD2, HD3 at 1 MHz:
- 104 dBc,
- 108...
