CXA1685M Overview
CXA1685M is a low noise transimpedance amplifier, particularly suitable for fiber-optic system. CXA1685M is fabricated using high-speed bipolar process.
CXA1685M Key Features
- High transimpedance: 8 pin SOP (Plastic)
- Wide band width (-3dB): Q 177MHz (Typ.) Q 157MHz (Typ.)
- Maximum input current: 1mA
- Low noise: 1.7pA/√ Hz (Typ.)