Datasheet Summary
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MONOLITHIC PHOTODIODE AND AMPLIFIER
Features q WIDE BANDWIDTH, HIGH RESPONSIVITY: RF 1MΩ 100MΩ BANDWIDTH 50kHz
- 150kHz 5kHz
- 13kHz
- with bootstrap buffer
DESCRIPTION
The OPT211 is a monolithic photodiode with on-chip FET-input transpedance amplifier, that provides wide bandwidth at very high gains. Unmitted input and feedback nodes allow a variety of feedback options for maximum versatility. Trade-offs in responsivity (gain), bandwidth and SNR can easily be made. The monolithic bination of photodiode and transimpedance amplifier on a single chip eliminates the problems monly encountered in discrete designs such as leakage current errors, noise pickup and gain peaking...