OPA657 broadband signal amplifier module high-speed broadband operational amplifier low bias current low noise 1.6GHz bandwidth -79429
product detail
1. It can be changed into in-phase amplifier.
2. Can be changed into reverse amplifier:
3. It can be changed to shoot with output.
4. Can be changed to integral amplification
5. Can be changed into differential amplifier
We use two gain modes for users:
1. Fixed amplification factor of direct resistance.
2. High-quality sliding manual amplifier design.
Parameters:
Name: OPA657 Amplifier Module
Size: 50mm X36mm
Power supply: ± 6.5V (maximum)
Operational Amplifier Parameters：
Power supply range: ± 6.5 (maximum)
Gain bandwidth product: 1.6 GHz
Input bias current: 2pA
Input offset voltage: ±250 μV
Voltage swing rate: 700V/s (G=10,1-V Step)
High output current: 70mA
Input voltage noise: 4.8nV/√Hz
CMRR: 89dB
Operating temperature range: -40°C ~85°C