Philips SA5211 User Manual

Transimpedance amplifier (180 MHz)

c

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The SA5211 is a 28 k

Ω

 transimpedance, wide-band, low noise amplifier with

differential outputs, particularly suitable for signal recovery in fiber optic receivers.
The part is ideally suited for many other RF applications as a general purpose gain
block.

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Extremely low noise: 1.8 pA /

√

Hz

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Single 5 V supply

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Large bandwidth: 180 MHz

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Differential outputs

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Low input/output impedances

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High power supply rejection ratio

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28 k

Ω

 differential transresistance

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Fiber optic receivers, analog and digital

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Current-to-voltage converters

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Wide-band gain block

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Medical and scientific Instrumentation

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Sensor preamplifiers

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Single-ended to differential conversion

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Low noise RF amplifiers

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RF signal processing